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• Glyphosate, isopropylamine salt (Pc Code 103601)

Index for Glyphosate, isopropylamine salt (Pc Code 103601)

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Undated. Memorandum. 10 Pages.
K.L. Bailey. Toxicology Branch.
Glyphosate (Roundup) #661A.
Document (539 KB PDF).

Undated. Memorandum. 2 Pages.
Special Registration Section.
Request for Toxicology Review - Product Name CP70139.
Document (193 KB PDF).

Undated. Memorandum. 1 Page.
Donald Stubbs. Special Registration Section.
Request for Toxicology Review - Product Name Roundup.
Document (45 KB PDF).

Undated. DER. 34 Pages.
Kevin Poff. Environmental Fate & Groundwater Branch.
Study 2.
Metabolism - Aerobic Soil.
Pages 5-34 removed, registrant data.
MRID 41742901.
Document (283 KB PDF).

Undated. DER. 18 Pages.
Kevin Poff. Environmental Fate & Groundwater Branch.
Study 3.
Metabolism - Anaerobic Aquatic.
Pages 5-18 removed, registrant data.
MRID 41723701.
Document (288 KB PDF).

Undated. DER. 13 Pages.
Kevin Poff. Environmental Fate & Groundwater Branch.
Study 4.
Metabolism - Aerobic Aquatic.
Pages 4-13 removed, registrant data.
MRID 41723601.
Document (220 KB PDF).

Undated. DER. 20 Pages.
Kevin Poff. Environmental Fate & Groundwater Branch.
Study 5.
Confined Accumulation - Rotational Crops.
Pages 7-20 removed, registrant data.
MRID 41543202.
Document (543 KB PDF).

Undated. DER. 2 Pages.
Curtis Laird. Ecological Effects Branch.
71-1(A) - Avian Single-Dose LD50 Test.
MRID No. 443206-26.
Document (79 KB PDF).

Undated. DER. 15 Pages.
Kevin Poff. Environmental Fate & Effects Division.
Study 1.
Aqueous hydrolysis. MRID No. 44320642.
Pages 4-15 removed, registration data.
Document (214 KB PDF).

Undated. DER. 21 Pages.
Kevin Poff. Environmental Fate & Effects Division.
Study 2.
Photodegradation in aqueous solution. MRID No. 44320643.
Pages 6-21 removed, registration data.
Document (363 KB PDF).

Undated. DER. 31 Pages.
Kevin Poff. Environmental Fate & Effects Division.
Study 3.
Photodegradation in/on soil. MRID No. 44320644.
Pages 7-31 removed, registration data.
Document (463 KB PDF).

Undated. DER. 18 Pages.
Kevin Poff. Environmental Fate & Effects Division.
Study 4.
Aerobic soil metabolism. MRID No. 44320645.
Pages 5-18 removed, registration data.
Document (304 KB PDF).

Undated. DER. 25 Pages.
Kevin Poff. Environmental Fate & Effects Division.
Study 5.
Adsorption and desorption. MRID No. 44320646.
Pages 8-25 removed, registration data.
Document (502 KB PDF).

Undated. DER. 24 Pages.
Kevin Poff. Environmental Fate & Effects Division.
Study 6.
Adsorption and desorption. MRID No. 44320647.
Pages 6-24 removed, registration data.
Document (381 KB PDF).

Undated. DER. 33 Pages.
Kevin Poff. Environmental Fate & Effects Division.
Study 7.
Residue levels in soil. MRID No. 44320648.
Pages 9-33 removed, registration data.
Document (549 KB PDF).

Undated. DER. 61 Pages.
Kevin Poff. Environmental Fate & Effects Division.
Study 8.
Residue levels in soil. MRID No. 44320649.
Pages 9-61 removed, registration data.
Document (611 KB PDF).

May 24, 1973. Memorandum. 12 Pages.
Robert Coberly. Toxicology Branch.
Registration No. 524-GNI, Roundup.
Inert ingredient information on page 2 is not included.
Tox review 003853.
Document (594 KB PDF).

February 11, 1974. Memorandum. 1 Page.
Robert Coberly. Toxicology Branch.
Registration No. 524-GNI. Product Name: Roundup.
Document (81 KB PDF).

May 14, 1974. Memorandum. 5 Pages.
Robert Coberly. Toxicology Branch.
Registration No. 524-EXP-X. Product Name: Roundup.
Inert ingredient information on pages 1 and 4 is not
included.
Document (226 KB PDF).

May 15, 1974. Memorandum. 1 Page.
Robert Coberly. Toxicology Branch.
Inert Clearance Request for...
Inert ingredient information is not included.
Document (54 KB PDF).

May 15, 1974. Memorandum. 1 Page.
Robert Coberly. Toxicology Branch.
Inert Ingredient Clearance Requests for...
Inert ingredient information is not included.
Document (48 KB PDF).

May 30, 1974. Review. 17 Pages.
Ronald Ney. Ecological Effects Branch.
Environmental Chemistry Evaluation
Reg. No. 1471-OT
Elanco Products Co.
Document (1,237 KB PDF).

June 3, 1974. Review. 10 Pages.
D. Duffy. Chemistry Branch.
PP# 4G1444. Glyphosate in or on corn, cotton, soybeans,
and wheat. Evaluation of analytical methods and
residue data. Inert information and manufacturing
process information on page 4 not included.
(MRID 108097).
Document (571 KB PDF).

September 13, 1974. Memorandum. 6 Pages.
Robert Coberly. Toxicology Branch.
Registration No. 524-EXP. Product Name: Roundup.
Inert ingredient information on page 2 is not included.
Document (394 KB PDF).

January 22, 1975. Memorandum. 9 Pages.
Diana Reisa. Toxicology Branch.
Request for the establishment of final tolerances...in or on
forage grasses (crop group) and soybean forage and
hay at 0.2 ppm; and various crop grains and soybeans
at 0.1 ppm. PP# 5F1536.
Tox review 000265.
Document (547 KB PDF).

June 3, 1975. Memorandum. 3 Pages.
Robert Coberly. Toxicology Branch.
Application for Experimental Permit for Roundup.
Inert ingredient information on page 1 is not included.
Document (162 KB PDF).

July 18, 1975. Memorandum. 2 Pages.
Diana Reisa. Toxicology Branch.
Request for the Extension of the Experimental Permit for Use
of the Herbicide Glyphosate (Roundup) on Corn, Soybeans,
Cotton and Wheat.
Inert ingredient information on page 1 is not included.
Document (83 KB PDF).

July 22, 1975. Memorandum. 2 Pages.
Diana Reisa. Toxicology Branch.
Application for Registration of Glyphosate (Roundup)
Formulation MON 0139.
Inert ingredient information on page 1 is not included.
Document (106 KB PDF).

October 31, 1975. Review. 4 Pages.
Efficacy and Ecological Effects Branch.
Petition or Exp. Permit No.: 524-EUP, 6G1674, 6H5106.
Monsanto Roundup.
Aquatic uses.
Document (253 KB PDF).

December 3, 1975. Memorandum. 1 Page.
Robert Coberly. Toxicology Branch.
Roundup.
Document (55 KB PDF).

January 12, 1976. Review. 3 Pages.
William LeCroy. Efficacy & Ecological Effects Branch.
File or Reg. No. 1471-97
Label revision--use low rates to maintain vegetation control.
Document (472 KB PDF).

January 26, 1976. Review. 12 Pages.
Bernard Smale. Efficacy & Ecological Effects Branch.
File or Reg. No. 524-308
Label Modification Non-Crop Sites.
Document (906 KB PDF).

March 12, 1976. Review. 1 Page.
Toxicology Branch.
Registration Human Safety Review - MON-0139.
Document (83 KB PDF).

May 17, 1976. Memorandum. 4 Pages.
Laurence Chitlik. Toxicology Branch.
Temporary and food additive tolerances for the
combined residues of the herbicide N-phosphonomethylglycine
(glyphosate) and its metabolite, aminomethylphosphonic acid.
Also, label safety review for an Experimental Use Permit.
Tox review 000277. Inert info on page 2 is not included.
Document (240 KB PDF).

June 16, 1976. Memorandum. 1 Page.
Robert Coberly. Toxicology Branch.
EPA #524-318.
Document (40 KB PDF).

February 2, 1977. Memorandum. 3 Pages.
Raymond Landolt. Toxicology Branch.
Glyphosate (Roundup) - Toxicological Review of the Acute and
Subacute Studies on the Technical Material (94-96.7%).
Tox Review 000279.
Document (413 KB PDF).

February 16, 1977. Memorandum. 1 Page.
Mary Quaife. Toxicology Branch.
Glyphosate, Various Tolerances Requested, TB Evaluation of.
Document (61 KB PDF).

February 16, 1977. Memorandum. 4 Pages.
Mary Quaife. Toxicology Branch.
Glyphosate, N-phosphonomethyl glycine, and its metabolite,
aminomethylphosphonic acid, tolerances requested at 0.05
ppm in or on sugarcane and at 0.5 ppm for sugarcane
molasses, TB evaluation of. PP# 6F1758.
Tox review 000280. Inert info on page 2 is not included.
Document (356 KB PDF).

March 15, 1977. Review. 3 Pages.
Raymond Landholt. Toxicology Branch.
Glyphosate - Tolerances for the herbicide
B-phosphonomethylglycine and its metabolite
aminomethylphosphonic acid. Petitions: 4G1444.. MRID 108097
"The no effect level reported for the three generation rat
reproduction study, as greater than 300 ppm is incorrect.".
Document (185 KB PDF).

March 15, 1977. Review. 3 Pages.
Raymond Landolt. Toxicology Branch.
Glyphosate - Tolerances for the Herbicide
N-phosphonomethyglycine and its Metabolite
Aminomethylphosphonic acid.
Tox review 000276.
Document (304 KB PDF).

March 16, 1977. Review. 5 Pages.
Sami Malak. Efficacy & Ecological Effects Branch.
File or Reg. No. 524-308
Amend added use to turfgrass renovation.
Document (443 KB PDF).

April 12, 1977. Memorandum. 1 Page.
Mary Quaife. Toxicology Branch.
EPA #524-EUP-36, Roundup (in Connection with PP No. 7G1903),
Addition to Note of 4/7.
Document (50 KB PDF).

May 2, 1977. Review. 3 Pages.
Mary Quaife. Toxicology Branch.
Registration Human Safety Review - Roundup [CP-70139
Formulation (MON-2139)].
Document (267 KB PDF).

June 29, 1977. Memorandum. 2 Pages.
Mary Quaife. Toxicology Branch.
Glyphosate, PP No. 6G1679/FAP No. 6H5106, Request for
Temporary Tolerances as Listed on Attached Page (Sec. F
Proposed Temp. Tolerances), TB Evaluation of.
Document (144 KB PDF).

June 29, 1977. Memorandum. 1 Page.
Mary Quaife. Toxicology Branch.
Glyphosate in or on Pome Fruits, PP No. 6F1861, TB Response
to CB Memo of 6/9/77.
Document (66 KB PDF).

June 29, 1977. Memorandum. 2 Pages.
Mary Quaife. Toxicology Branch.
Glyphosate in Coffee, Tolerance at 1 ppm Requested (PP No.
6E1809, 3/3/77 Amendment) and in Palm Oil, Tolerance at
0.1 ppm Requested (FAP No. 6H5144, Amendment of 3/4/77),
TB Response to CB (6/8/77) Memos on.
Document (133 KB PDF).

June 30, 1977. Memorandum. 1 Page.
Mary Quaife. Toxicology Branch.
Glyphosate in or on Nut Crops, TB Reply to CB Deferral in
CB Memo of 6/29/77, PP No. 7G1893.
Document (67 KB PDF).

July 1, 1977. Summary. 1 Page.
Toxicology Branch.
Glyphosate (Roundup Formulation) N-phosphonomethyl-glycine.
Tox Data on which Tolerances are Based.
Document (42 KB PDF).

July 14, 1977. Review. 3 Pages.
Mary Quaife. Toxicology Branch.
Registration Human Safety Review - Roundup.
Document (350 KB PDF).

July 29, 1977. Memorandum. 1 Page.
Special Registrations Officer. Registration Division.
Nitrosamine Generators.
Document (55 KB PDF).

September 12, 1977. Memorandum. 1 Page.
Mary Quaife. Toxicology Branch.
Glyphosate, Product Name CP 70139, EUP (524-EUP-24) and
PPs (6G1757 and 6H5125), TB Evaluation with Respect to
Nitrosamine Content.
Document (104 KB PDF).

September 16, 1977. Memorandum. 1 Page.
Orville Paynter. Toxicology Branch.
Hazard Assessment of Roundup. Ref. Nitrosamine Generators
(7/29/77).
Document (76 KB PDF).

October 4, 1977. Memorandum. 10 Pages.
Mary Quaife. Toxicology Branch.
N-nitroglyphosate, Report on Toxicologic Data on it for the
Record, Including Evaluation as Support for Human Safety of
Glyphosate.
Tox review 000275.
Document (807 KB PDF).

November 10, 1977. Memorandum. 1 Page.
Mary Quaife. Toxicology Branch.
Glyphosate in or on Alfalfa, TB Comment on CB Memo of
August 19, 1977.
Document (68 KB PDF).

December 6, 1977. Review. 12 Pages.
Ronald Ney. Efficacy and Ecological Effects Branch.
EUP for Corn, Alone and in Combination with Bladex, Banvel,
AAtrex, Paraquat and Roundup.
Document (730 KB PDF).

December 7, 1977. Memorandum. 1 Page.
Mary Quaife. Toxicology Branch.
Glyphosate, Request to Establish Tolerances for Combined
Residues of it and its Metabolite, Aminomethylphosphonic
acid, on Cottonseed and Soybean Grain each at 6 ppm; on
Soybean Forage and Hay each at 15 ppm; on Liver and Kidney
of Cattle, Goats, Hogs, Horses, Poultry, and Sheep at 0.1..
Document (109 KB PDF).

January 30, 1978. Review. 7 Pages.
Richard Petrie. Efficacy & Ecological Effects Branch.
Reg. Nos. 524-285 (Roundup), 524-308 (Lasso), 524-314
(Lasso EC)
Add Roundup-Lasso-Princep tank mix for use in corn
minimum tillage systems
Accession No(s) 232519.
Document (833 KB PDF).

January 31, 1978. Memorandum. 4 Pages.
S-L Chan. Toxicology Branch.
EPA #100-EUP-59, An EUP for Dual 8E and Tank Mixes.
Inert ingredient information on page 1 is not included.
Document (205 KB PDF).

March 6, 1978. Memorandum. 5 Pages.
Roland Gessert. Toxicology Branch.
524-EUP-43. Roundup. Glyphosate. Monsanto Company,
St. Louis, Missouri.
Document (300 KB PDF).

March 30, 1978. Memorandum. 2 Pages.
Roland Gessert. Toxicology Branch.
EPA Reg. No. 524-308. Roundup. (Glyphosate) Nitrosamine
Impurity N-nitrosoglyphosate. Monsanto Agricultural
Products Co., St. Louis, Missouri.
Document (152 KB PDF).

April 12, 1978. Memorandum. 1 Page.
Mary Quaife. Toxicology Branch.
Glyphosate, Amendment to PP No. 5F1560, EPA No. 524-308,
Letter of 3/20/78, Johannsen, Monsanto - PM R. Taylor, EPA,
TB Request for Information on.
Document (56 KB PDF).

April 17, 1978. Memorandum. 6 Pages.
William Dykstra. Toxicology Branch.
Application for an Experimental Use Permit to Test MON-8000
as a Plant Growth Regulator on Sugarcane and an Application
for Temporary Tolerances of Glyphosate on Sugarcane.
534-EUP-45, PP #8G2060, PP #8H5179 (Glyphosate).
Caswell No. 661A. (Sodium N-(phosphonomethyl) glycine).
Document (380 KB PDF).

April 25, 1978. Memorandum. 1 Page.
Mary Quaife. Toxicology Branch.
Glyphosate on Coffee, Note to CHM.
Document (38 KB PDF).

April 25, 1978. Memorandum. 1 Page.
Mary Quaife. Toxicology Branch.
Glyphosate, Request to Establish Tolerances for Combined
Residues of it and its Metabolite, Aminomethylphosphonic
acid, on Cotton, Soybeans, and in Liver and Kidney of
Various Domestic Animals and Poultry, Note to CHM.
Document (50 KB PDF).

April 26, 1978. Memorandum. 1 Page.
Mary Quaife. Toxicology Branch.
Glyphosate, Request for Tolerance for Combined Residues for
it and its Metabolite, Aminomethylphosphonic acid, on
Asparagus at 0.2 ppm (Negligible).
Document (82 KB PDF).

June 14, 1978. Memorandum. 8 Pages.
Mary Quaife. Toxicology Branch.
N-nitroglyphosate, Tox Studies, Accession No. 229785,
Submitted by Monsanto, 5/6/77 (RD 131, Special Rept. 478,
L.H. Hannah et al.) TB Evaluation of Petitioner's (3/20 and
5/24/78) Comments on EPA (2/13/78 and 4/20/78) Letters
Concerning them - Glyphosate PP 5F1560.. Tox review 000271.
Document (1,306 KB PDF).

June 27, 1978. Memorandum. 2 Pages.
Roland Gessert. Toxicology Branch.
N-nitrosoglyphosate. Toxicology Studies, Accession No.
229785, Submitted by Monsanto, 5/6/77 (RD 131, Special
Report 478, L.H. Hannah, et al). Toxicology Branch
Evaluation of Petitioner's (3/20 & 5/24/78) Comments on EPA
(2/13 & 4/20/78) Letters Concerning them... MRID 00078620.
Document (178 KB PDF).

July 12, 1978. Memorandum. 6 Pages.
D.G. Van Ormer. Toxicology Branch.
Validation Review of IBT Studies. Glyphosate. Caswell No.
661A
Tox review 000270.
Document (370 KB PDF).

July 18, 1978. Memorandum. 2 Pages.
Reto Engler. Toxicology Branch.
Roundup, 524-EUP-46, and Temporary Tolerances for Glyphosate
and Metabolite (Aminomethylphosphonic acid) at 0.4 ppm on
Forest Legumes and at 0.1 ppm each on Liver and Kidney of
Cattle, Goats, Hogs, Horses, Poultry and Sheep, Human
Safety Evaluation of.
Document (127 KB PDF).

July 19, 1978. Memorandum. 1 Page.
Mary Quaife. Toxicology Branch.
Roundup, File Symbol 524-EUP-44, TB Evaluation for Human
Safety.
Document (91 KB PDF).

July 28, 1978. Review. 8 Pages.
Gunter Zweig. Environmental Fate Branch.
Reg./File No.: 524-308
Data Review. Also nitroso information
Acc. 00108192.
Document (398 KB PDF).

August 4, 1978. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
Roundup - Glyphosate Evaluation of Validation of IBT J-565;
BTL 71-33; Two-Year Chronic Oral Toxicity Study with
CP67573 in Beagle Dogs. EPA Reg. No. 528-308 - Caswell No.
661A.
Document (155 KB PDF).

August 5, 1978. Memorandum. 2 Pages.
William Woodrow. Toxicology Branch.
Review of Monsanto Chemical Co. Validation of Industrial
Bio-Test Laboratories Teratogenic Study with Roundup in
Rabbits. IBT No. J-568; BTL 71-36 Submitted in Support of
EPA Reg. No. 524-308. Accession No. 234135.
Document (121 KB PDF).

August 5, 1978. Memorandum. 2 Pages.
William Woodrow. Toxicology Branch.
Review of Monsanto Chemical Co. Validation of Industrial
Bio-Test Laboratories 21-Day Subacute Dermal Toxicity Study
with Roundup in Rabbits.
Document (131 KB PDF).

August 7, 1978. Memorandum. 3 Pages.
William Woodrow. Toxicology Branch.
Review of Monsanto Chemical Co. Validation of Industrial
Bio-Test Laboratories Report No. E-567; BTL 71-35 Mutagenic
Study Submitted in Support of Reg. No. 524-308.
EPA Accession No. 234134 (Roundup).
Document (179 KB PDF).

August 9, 1978. Memorandum. 3 Pages.
Krystyna Locke. Toxicology Branch.
Roundup (Glyphosate) - EPA Reg. No. 524-308.
Document (162 KB PDF).

August 14, 1978. Memorandum. 4 Pages.
William Dykstra. Toxicology Branch.
Roundup - Glyphosate Evaluation of Validation of IBT B-566;
Three-Generation Reproduction Study with CP 67575 in Albino
Rats.
Document (215 KB PDF).

August 14, 1978. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
Roundup - Glyphosate; Evaluation of Validation of IBT
C-1021, BTL 71-58; 90-Day Subacute Oral Toxicity Study
with CP7573 in Beagle Dogs
Tox review 000263.
Document (143 KB PDF).

August 21, 1978. Memorandum. 12 Pages.
William Dykstra. Toxicology Branch.
Roundup - Glyphosate; Evaluation of Validation of IBT
B-546: 2-Year Chronic Oral Toxicity Study with CP67573 in
Albino Rats. EPA Reg. No. 524-30.
Caswell #: 661A
Tox review 000262.
Document (702 KB PDF).

August 21, 1978. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
Roundup - Glyphosate Evaluation of Validation of IBT B-1020;
90-Day Subacute Oral Toxicity Study with CP67573 in Albino
Rats. EPA Reg. No. 524-308. Caswell No. 661A.
Document (187 KB PDF).

August 22, 1978. Memorandum. 4 Pages.
Reto Engler. Toxicology Branch.
Glyphosate Tolerances. Summary of Tox Data Base.
Document (240 KB PDF).

August 24, 1978. Memorandum. 1 Page.
Robert Taylor. Fungicide-Herbicide Branch.
Hazard Assessment for Glyphosate, Your Telephone Request of
8/24/78.
Document (70 KB PDF).

August 30, 1978. Memorandum. 1 Page.
Reto Engler. Toxicology Branch.
Request that Manufacturer of Glyphosate (Monsanto,
St. Louis) Be Asked to Submit Completed Oncogenicity
Study on N-nitrosoglyphosate (in Hamsters).
Document (66 KB PDF).

September 11, 1978. Memorandum. 1 Page.
R.D. Schmitt. Toxicology Branch.
Glyphosate on Avocados, PP #8F2021. Addendum to Toxicology
Branch's Memo of 8/22/78.
Document (49 KB PDF).

September 26, 1978. Memorandum. 12 Pages.
Mary Quaife. Toxicology Branch.
Glyphosate, Review and Evaluation of Tox Data (1) Roundup
Operator Exposure and Reentry Data on Glyphosate and
N-nitrosoglyphosate and (2) Two-Part Study on Animal
Metabolism of N-nitrosoglyphosate. Accession No. 233914
and 3.
Document (1,062 KB PDF).

September 26, 1978. Review. 4 Pages.
Sami Malak. Efficacy & Ecological Effects Branch.
File or Reg. No. 1471-97
To add tank-mix combinations of Paraquat,
MSMA, Roundup, Amitrole and 2,4-D to non-
cropland areas.
Document (369 KB PDF).

December 11, 1978. Memorandum. 4 Pages.
William Dykstra. Toxicology Branch.
Roundup; PP #9G2150; Request for Establishment of
Temporary Tolerances of 0.2 ppm for Combined Residues of
the Herbicide Glyphosate and its Metabolite
Aminomethylphosphonic acid in or on the Raw Agricultural
Commodities Stone Fruit..
Document (293 KB PDF).

January 5, 1979. Memorandum. 1 Page.
Chan S-L. Toxicology Branch.
Telephone Inquiry on Glyphosate, Caswell No. 661A.
Document (84 KB PDF).

July 13, 1979. Review. 2 Pages.
Clayton Bushong. Ecological Effects Branch.
File or Reg. No. 524-308
PP 7F1892
Acc. No(s) 235924, 097661. MRID 00136339.
To provide an avian reproduction study for bobwhite quail
and mallard duck. Also an acute tox study for rainbow trout.
Document (78 KB PDF).

July 17, 1979. Memorandum. 6 Pages.
William Dykstra. Toxicology Branch.
PP #8E2122, PP #9H5196 Tolerance Request for Glyphosate in
or on Sugarcane at 2.0 ppm and Food Additive Tolerance
Request for Glyphosate in or on Molasses at 20.0 ppm and
Raw Sugar at 2.0 ppm. Accession No. 097402...
Inert ingredient information on page 2 is not included.
Document (360 KB PDF).

July 17, 1979. Memorandum. 2 Pages.
William Dykstra. Toxicology Branch.
Free Standing Summary of PP #8E2122, PP #9H5196; Request
for Tolerance for Glyphosate in or on Sugarcane at 2.0 ppm
and Food Additive Tolerance Request for Glyphosate in or on
Molasses at 20.0 ppm and Raw Sugar at 2.0 ppm. EPA Reg.
No. 524-Q, MON-8000, Accession No. 097402, Caswell No. 661A.
Document (115 KB PDF).

July 19, 1979. Memorandum. 3 Pages.
Byron Backus. Insecticide-Rodenticide Branch.
EPA File Symbol 524-GGN. Shackle. Caswell No. 661A.
Document (179 KB PDF).

August 2, 1979. Memorandum. 6 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308. Roundup (Glyphosate); PP #9F2223;
Request for Establishment of Tolerances for Residues of
Glyphosate in or on Bananas at 0.2 ppm and Olives at 0.1
ppm. Caswell No. 661A.
Inert ingredient information on page 2 is not included.
Document (345 KB PDF).

August 3, 1979. Memorandum. 2 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308 (Roundup); Free Standing Summary of
PP #9F2223; Request for Establishment of Tolerances for
Residues of Glyphosate in or on Bananas at 0.2 ppm and
Olives at 0.1 ppm. Caswell No. 661A.
Document (100 KB PDF).

September 26, 1979. Memorandum. 2 Pages.
M.L. Alexander. Toxicology Branch.
EPA Reg. No. 524-308, N-nitrosoglyphosate, Sodium Salt.
Document (136 KB PDF).

October 4, 1979. Review. 3 Pages.
Merry Lou Alexander. Toxicology Branch.
Roundup, EPA Reg. No 524-308
Mutagenicity
MRID 00078619, 00078620.
Document (179 KB PDF).

November 7, 1979. Memorandum. 5 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Glyphosate; PP #9F2163; PP #9H5204;
Petitions Requesting Establishment of Tolerances for
Glyphosate and its Metabolite in or on the Crop Groupings
Cucurbits, Fruiting Vegetables, Small Fruits...
Inert ingredient information on page 2 is not included.
Document (325 KB PDF).

November 7, 1979. Memorandum. 2 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Glyphosate; Free-Standing Summary of
PP #9F2163; PP #9H5204. Caswell No. 661A.
Document (91 KB PDF).

November 13, 1979. Memorandum. 2 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Glyphosate; Free-Standing Summary of
PP #9F2162; Petition Proposing the Establishment of a
Tolerance for Residues of Glyphosate and its Metabolite in
the Crop Grouping Stone Fruit at 0.2 ppm. Caswell No. 661A.
Document (105 KB PDF).

November 13, 1979. Memorandum. 4 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Glyphosate; PP #9F2162; Petition
Proposing Establishment of a Tolerance for Residues of
Glyphosate and its Metabolite in the Crop Grouping Stone
Fruit at 0.2 ppm. Caswell No. 661A.
Inert ingredient information on page 2 is not included.
Document (284 KB PDF).

December 5, 1979. Memorandum. 4 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; 90-Day Subacute Toxicity Test with
Aminomethylphosphonic acid (CP50435); a Plant Metabolite of
Glyphosate. Accession No. 241351. Caswell No. 661A
Tox review 000256.
Document (265 KB PDF).

December 10, 1979. Memorandum. 16 Pages.
R.B. Perfetti. Residue Chemistry Branch.
PP #9F2163 and FAP #9H5204 Glyphosate on Irrigated Crops,
Fish, Shellfish and Water. Evaluation of Analytical Methods
and Residue Data.
Document (7,012 KB PDF).

December 21, 1979. Review. 4 Pages.
R.W. Cook. Environmental Fate Branch.
Registration of New Product by Incremental Risk Assessment.
Document (135 KB PDF).

January 8, 1980. Memorandum. 1 Page.
D.G. Van Ormer. Toxicology Branch.
EPA Reg. No. 524-308, Roundup Herbicide, N-nitrosoglyphosate
Sodium Salt. Suggested Letter Response to Registrant's
Letter of November 29, 1979.
Document (38 KB PDF).

January 14, 1980. Review. 2 Pages.
R.W. Cook. Environmental Fate Branch.
Conditional Use on Coffee in Puerto Rico.
Document (71 KB PDF).

February 11, 1980. Review. 9 Pages.
Samuel Creeger. Environmental Fate Branch.
Removal of Crop Rotation Restriction.
Document (410 KB PDF).

February 12, 1980. Memorandum. 8 Pages.
M. Melone. Residue Chemistry Branch.
PP #9F2223, Glyphosate in or on Bananas (Plantains) and
Olives. Evaluation of Analytical Methodology and Residue
Data.
Inert ingredient information on page 3 is not included.
Document (677 KB PDF).

March 4, 1980. Memorandum. 1 Page.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Glyphosate.
Document (38 KB PDF).

April 11, 1980. Memorandum. 2 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308 (Roundup); Free Standing Summary of
PP #0F2329; Glyphosate in or on Peanuts.
Document (100 KB PDF).

April 24, 1980. Review. 8 Pages.
Ann Rosenkranz. Ecological Effects Branch.
Use on Sugarcane.
Inert ingredient information on page 7 is not included.
Document (352 KB PDF).

May 23, 1980. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308 (Roundup); Glyphosate; PP #0F2329;
Petition Proposing a Tolerance for the Combined Residues of
Glyphosate... and its metabolite... in or on Peanuts at
0.1 ppm, Peanut Forage/Hay at 0.3 ppm, and Peanut Shells...
Inert ingredient information on page 2 is not included.
Document (187 KB PDF).

May 23, 1980. Memorandum. 9 Pages.
M. Nelson. Residue Chemistry Branch.
PP #8E2122/FAP #9H5196. Glyphosate (Sodium Sesqui Salt)
in or on Sugarcane. Comments on Amendments of 12/17/79.
Document (593 KB PDF).

June 17, 1980. Memorandum. 6 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308, Glyphosate; Submission of Rat
Teratology, Rabbit Teratology, Dominant Lethal Mutagenicity
Assay in Mice.
Acc. 242516. MRID 00046362.
Tox review 000120.
Document (448 KB PDF).

June 18, 1980. Memorandum. 1 Page.
M. Nelson. Residue Chemistry Branch.
PP #9F2223 and FAP #0H5255. Glyphosate (Roundup) in or on
Bananas (Including Plantains) and Olives, Respectively.
Comments on Amendment of March 5, 1980 (Revised Section F),
Received RCB, June 11, 1980.
Document (62 KB PDF).

July 8, 1980. Review. 7 Pages.
Willa Garner. Environmental Fate Branch.
Registration No. 524-308, Glyphosate.
Inert ingredient information on pages 2-7 is not included.
Document (382 KB PDF).

August 12, 1980. Memorandum. 2 Pages.
M. Nelson. Residue Chemistry Branch.
PP #8E2122/FAP #9H5195. Glyphosate (Sodium Sesqui Salt) in
or on Sugarcane. Comments on Letters of 6/16/80 and
6/20/80.
Inert ingredient information on page 1 is not included.
Document (149 KB PDF).

September 29, 1980. Memorandum. 2 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Glyphosate; 3-Month Mouse Feeding
Study. Caswell No. 661A. Accession No. 242799.
Document (128 KB PDF).

December 4, 1980. Memorandum. 1 Page.
Gary Burin. Toxicology Branch.
[redacted] as an Impurity of Roundup Herbicide (Glyphosate),
Sec. 6(a)(2) Data, Caswell # 661A.
Inert ingredient information on page 1 not included.
Document (53 KB PDF).

January 23, 1981. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
PP #1E2443; Glyphosate in or on Guava at 0.2 ppm.
Caswell No. 661A. Accession No. 099739.
Document (158 KB PDF).

February 3, 1981. Memorandum. 1 Page.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Glyphosate; Monsanto Response to
Questions Regarding Rat and Rabbit Teratology Studies.
Caswell No. 661A. Accession No. 244001
Tox review 000119.
Document (49 KB PDF).

February 3, 1981. Memorandum. 6 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Roundup (Glyphosate); PP #0F2422
Glyphosate in or on Forage Grasses and Forage Legumes.
Caswell No. 661A. Accession No. 099625.
Document (292 KB PDF).

February 5, 1981. Memorandum. 1 Page.
William Dykstra. Toxicology Branch.
PP #1E2444, 1E2443, 0E2421; Addendum to Memorandums on
Glyphosate. Caswell No. 661A.
Inert ingredient information is not included.
Document (55 KB PDF).

February 5, 1981. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
PP #0E2421; Glyphosate in or on Cranberries at 0.2 ppm.
Caswell No. 661A. Accession No. 099624.
Document (159 KB PDF).

February 5, 1981. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
PP #1E2444; Glyphosate in or on Papaya at 0.2 ppm.
Caswell No. 661A. Accession No. 099751.
Document (167 KB PDF).

February 6, 1981. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
Glyphosate; PP #1G2440; EUP and Temporary Tolerance for
Glyphosate in or on Cottonseed at 15 ppm. Caswell No. 661A.
Accession No. 099720.
Document (157 KB PDF).

February 20, 1981. Memorandum. 8 Pages.
Lynn Bradley. Residue Chemistry Branch.
PP #1G2440. Glyphosate on Cottonseed. Evaluation of
Analytical Methods and Residue Data.
Inert ingredient and manufacturing process information on
page 2 are not included.
Document (516 KB PDF).

February 20, 1981. Memorandum. 10 Pages.
Lynn Bradley. Residue Chemistry Branch.
PP #1F2455. Glyphosate on Cottonseed. Evaluation of
Analytical Method and Residue Data.
Inert ingredient and manufacturing process information
on page 2 are not included.
Document (606 KB PDF).

February 20, 1981. Memorandum. 7 Pages.
K.H. Arne. Residue Chemistry Branch.
PP Nos. 1E2443 and 1E2444. Glyphosate on Guavas and
Papayas, Respectively. Evaluation of the Analytical
Method and Residue Data.
Inert ingredient information on page 2 is not included.
Document (362 KB PDF).

February 23, 1981. Memorandum. 13 Pages.
Deloris Graham. Fungicide-Herbicide Branch.
EPA File Symbol 524-GUR. MON-8001. Caswell Nos. 11, 661A.
Document (703 KB PDF).

February 27, 1981. Review. 4 Pages.
Willa Garner. Environmental Fate Branch.
Follow-Up to Meeting on EEC Calculations.
Inert ingredient information on pages 1 and 2 is
not included.
Document (263 KB PDF).

March 3, 1981. Memorandum. 8 Pages.
K.H. Arne. Residue Chemistry Branch.
PP #0E2421. Glyphosate on Cranberries. Evaluation of
Analytical Method and Residue Data.
Inert ingredient information on page 1 and manufacturing
process information on page 2 are not included.
Document (637 KB PDF).

March 16, 1981. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
Glyphosate; EPA Reg. No. 524-308; PP #1F2455; Tolerance
for Glyphosate in or on Cottonseed at 15 ppm.
Document (152 KB PDF).

March 17, 1981. Memorandum. 2 Pages.
K.H. Arne. Residue Chemistry Branch.
PP #0E2421. Glyphosate on Cranberries. Amendment of 3/5/81.
Document (163 KB PDF).

April 2, 1981. Memorandum. 5 Pages.
William Dykstra. Toxicology Branch.
Glyphosate; PP #1E2490; Glyphosate in/on Mangoes.
Caswell No. 661A. Accession No. 099956.
Document (213 KB PDF).

April 10, 1981. Memorandum. 6 Pages.
R.B. Perfetti. Residue Chemistry Branch.
PP #0E2422. Glyphosate on Forage Legumes and Grasses.
Evaluation of Analytical Methods and Residue Data.
Inert ingredient information on page 2 is not included.
Document (486 KB PDF).

May 7, 1981. Memorandum. 6 Pages.
M. Nelson. Residue Chemistry Branch.
PP #1E2490. Glyphosate in or on Mangoes. Evaluation of
Analytical Methodology and Residue Data.
Inert ingredient information on pages 2 and 3
is not included.
Document (376 KB PDF).

May 21, 1981. Memorandum. 4 Pages.
William Dykstra. Toxicology Branch.
PP #1G2440; Glyphosate in or on Cotton at 15 ppm;
Resubmission. Caswell No. 661A.
Document (147 KB PDF).

June 22, 1981. Memorandum. 2 Pages.
Maxie Jo Nelson. Residue Chemistry Branch.
PP #0F2329. Glyphosate in or on Peanuts. Comments on
Amendment of 5/1/81 (Revised Section F).
Document (208 KB PDF).

June 23, 1981. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
Glyphosate; EPA Reg. No. 524-308; PP #1F2518; Glyphosate
in/on Forage Legumes and Forage Grasses. Caswell No. 661A.
Document (483 KB PDF).

July 31, 1981. Review. 33 Pages.
Dennis McLane. Ecological Effects Branch.
Data Requested as Condition of Registration.
Inert ingredient information on pages 4, 6, 10, 13, 16, 19,
21, 23, 26, 28, and 31 is not included.
Document (1,111 KB PDF).

September 18, 1981. Memorandum. 7 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Glyphosate; PP #9H5204; Additional
Information to Support Petitions Requesting Establishment
of Tolerances for Glyphosate and its Metabolite on or around
Aquatic Sites. Caswell No. 661A. Accession No. 070170.
Inert ingredient information on page 6 is not included.
Document (396 KB PDF).

October 23, 1981. Memorandum. 5 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Glyphosate; 3-Generation Rat
Reproduction Study. Caswell No. 661A. Accession No. 245409
MRID 00081674.
Tox review 001062.
Document (357 KB PDF).

October 29, 1981. Memorandum. 10 Pages.
Karl Arne. Residue Chemistry Branch.
PP #1F2518. Glyphosate on Forage Grasses and Forage
Legumes. Evaluation of Analytical Method and Residue Data.
Inert ingredient information on page 4 is not included.
Document (599 KB PDF).

November 20, 1981. Review. 9 Pages.
Willa Garner. Environmental Fate Branch.
Use on Emerged Aquatic Weeds.
Document (550 KB PDF).

November 23, 1981. Memorandum. 8 Pages.
R.B. Perfetti. Residue Chemistry Branch.
PP #9F2163/FAP #9H5204. Glyphosate on Various Crops and
Water. Amendment of 6/25/81.
Inert ingredient information on page 5 is not included.
Document (514 KB PDF).

December 1, 1981. Report. 25 Pages.
Masood Ghassemi. TRW Environmental Division.
Environmental Fates and Impacts of Major Forest Use
Pesticides. (Glyphosate excerpt).
Document (1,569 KB PDF).

December 2, 1981. Memorandum. 4 Pages.
William Dykstra. Toxicology Branch.
80-FL-07; Glyphosate in/on Aquatic Weeds in Florida.
Document (240 KB PDF).

December 18, 1981. Memorandum. 6 Pages.
K.H. Arne. Residue Chemistry Branch.
FAP #1H5310. Glyphosate on Tea. Evaluation of Analytical
Method and Residue Data.
Inert ingredient information on page 2 is not included.
Document (431 KB PDF).

January 11, 1982. Memorandum. 3 Pages.
Roland Gessert. Toxicology Branch.
Roundup Glyphosate Formulation. Letter from Connecticut
Department of Environmental Protection re Possible
Testicular Effects.
Supplier information on pages 2 and 3 is not included.
Document (237 KB PDF).

February 17, 1982. Memorandum. 6 Pages.
M. Nelson. Residue Chemistry Branch.
PP #2F2634. Glyphosate in or on Pineapple. Evaluation
of Analytical Methodology and Residue Data.
Document (375 KB PDF).

February 18, 1982. Memorandum. 6 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Lifetime Feeding Study in Rats with
Glyphosate. Caswell No. 661A. Accession No. 246617-21.
Tox review 001425.
Document (280 KB PDF).

April 15, 1982. Memorandum. 4 Pages.
R.B. Perfetti. Residue Chemistry Branch.
PP #9F2163 and FAP #9H5204. Glyphosate in Water, Fish and
Various Crops. Amendment of 2/24/82.
Inert ingredient information on pages 3 and 4
is not included.
Document (251 KB PDF).

April 16, 1982. Memorandum. 1 Page.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Glyphosate; PP #9F2163, 9H5204;
Glyphosate in or around Aquatic Sites.
Document (40 KB PDF).

April 19, 1982. Memorandum. 1 Page.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Lifetime Feeding Study in Rats
with Glyphosate.
Document (39 KB PDF).

April 20, 1982. Memorandum. 4 Pages.
Karl Arne. Residue Chemistry Branch.
FAP #1H5310. Glyphosate on Tea. Amendment of 3/18/82.
Document (241 KB PDF).

April 27, 1982. Review. 11 Pages.
Willa Garner. Environmental Fate Branch.
Reg. No 524-308.
Forest Ecosystem Study.
Document (507 KB PDF).

April 29, 1982. Memorandum. 2 Pages.
William Dykstra. Toxicology Branch.
Glyphosate; Roundup; EPA Reg. No. 524-308; Miscellaneous
Data; 21-Day Rabbit Dermal and Acute Rat Inhalation
Studies. Caswell No. 661A. Accession Nos. 247188, 247228.
Tox review 001814.
Document (94 KB PDF).

May 7, 1982. Memorandum. 3 Pages.
K.H. Arne. Residue Chemistry Branch.
PP #1F2518. Glyphosate on Forage Grasses. Amendment of
3/8/82.
Document (173 KB PDF).

June 30, 1982. Memorandum. 1 Page.
Laurence Chitlik. Toxicology Branch.
Roundup; Glyphosate, IBT Studies and PP #1H5310 (Tea).
Document (65 KB PDF).

July 14, 1982. Review. 6 Pages.
M. Nelson. Residue Chemistry Branch.
Petition Review Quick Form - Petition Nos. 2F2680/2H5339.
Document (370 KB PDF).

July 20, 1982. Memorandum. 2 Pages.
Orville Paynter. Toxicology Branch.
Evaluation of IBT Study No. 651-00565 entitled "Two-
Tear Chronic Oral Toxicity Study with CP 67573 in Beagle
Dogs." BTL-71-33. November 30, 1973. EPA Reg. # 524-308;
Glyphosate; Accession No. 234133.
Tox review 002134.
Document (169 KB PDF).

July 21, 1982. Memorandum. 5 Pages.
Winnie Teeters. Toxicology Branch.
Addendum to Pathology Report for a Three-Generation
Reproduction Study in Rats with Glyphosate. R.D. #374;
R.D. # 374; Special Report MSL-1724; July 6, 1982.
EPA Reg. No 524-308... Acc. 247793 MRID 00081674.
Tox review 002124.
Document (231 KB PDF).

July 27, 1982. Memorandum. 2 Pages.
Winnie Teeters. Toxicology Branch.
Evaluation of IBT Study No. 651-00565 Entitled "Two-Year
Chronic Oral Toxicity Study with CP 67573 in Beagle Dogs."
BTL-71-33. November 30, 1973. EPA Reg. No. 524-308;
Glyphosate; Accession No. 234133.
Document (110 KB PDF).

July 27, 1982. Note. 1 Page.
John Melone. Hazard Evaluation Division.
Glyphosate Registration Actions.
Document (29 KB PDF).

August 11, 1982. Memorandum. 6 Pages.
Winnie Teeters. Toxicology Branch.
Eight Point Summary for Glyphosate (Roundup) Tolerance on
tolerance on tea, PP #1H5310; EPA Reg. # 524-308.
Document (262 KB PDF).

August 11, 1982. Memorandum. 4 Pages.
Winnie Teeters. Toxicology Branch.
Glyphosate (Roundup) Tolerances on or around aquatic
sites; PP #9F2163; PP #9H5204, EPA Reg. # 524-308.
Document (215 KB PDF).

August 11, 1982. Memorandum. 2 Pages.
Winnie Teeters. Toxicology Branch.
Issues concerning glyphosate (Roundup) tolerances on or
around aquatic sites
EPA Reg. #524-308.
Document (107 KB PDF).

August 18, 1982. Calculations. 1 Page.
R.B. Perfetti. Residue Chemistry Branch.
Document (54 KB PDF).

August 20, 1982. Memorandum. 7 Pages.
Winnie Teeters. Toxicology Branch.
Crisis Exemption for the Use of Glyphosate in Wheat in the
State of Oregon. Section 18 - 82-OR-19. Action Code 550.
EPA Reg. No. 524-308-AA.
Document (390 KB PDF).

August 25, 1982. Memorandum. 1 Page.
William Burnam. Toxicology Branch.
Glyphosate (Roundup) Tolerances on or around Aquatic Sites;
PP #9F2163, #9H5204; EPA Reg. No. 524-308. Caswell
No. 661A.
Document (65 KB PDF).

September 3, 1982. Memorandum. 9 Pages.
Winnie Teeters. Toxicology Branch.
Glyphosate (Roundup) in/on Copra, Coconut Oil, Copra Meal,
and Desiccated Coconut. PP #2F2680, PP #2H5339; EPA Reg.
No. 524-308; Caswell No. 661A.
Document (589 KB PDF).

September 3, 1982. Memorandum. 9 Pages.
Winnie Teeters. Toxicology Branch.
Glyphosate (Roundup), Increase Temporary Tolerances in/on
Soybean Grain and Soybean Hulls. PP #2G2686, PP #2H5363;
Reg. No. 524-308. Caswell No. 661A.
Document (465 KB PDF).

September 16, 1982. Memorandum. 2 Pages.
Winnie Teeters. Toxicology Branch.
Evaluation of IBT Study No. C-1021 Entitled "Ninety-Day
Subacute Oral Toxicity Study with CP67573 in Beagle Dogs."
BTL 71-58. June 19, 1978. EPA Reg. No. 524-308.
Tox review 002177.
Document (113 KB PDF).

September 29, 1982. Memorandum. 2 Pages.
Winnie Teeters. Toxicology Branch.
Evaluation of IBT Study No. B-566 Entitled "Three-Generation
Reproduction Study with CP67573 in Albino Rats."
BTL 71-34; July 26, 1973. EPA Reg. No. 524-308;
Glyphosate; Caswell No. 661A.
Document (104 KB PDF).

November 9, 1982. Memorandum. 3 Pages.
Penelope Fenner-Crisp. Health Effects Branch, ODW.
Aquatic Use Proposal for Glyphosate.
Document (202 KB PDF).

December 23, 1982. Review. 3 Pages.
Stephanie April. Toxicology Branch.
Toxicology Branch/HED Review - Pesticide Petition No.
83-CA-11.
Document (187 KB PDF).

January 10, 1983. Memorandum. 4 Pages.
Winnie Teeters. Toxicology Branch.
Review of an Abbreviated Report of "A Twelve-Month Oral
Toxicity Study of CP76100 in Hamsters." June 29, 1979.
Bio/Dynamics Inc. Project #76-1401; EPA Reg. No. 524-308;
Glyphosate; Caswell No. 661A.
Document (266 KB PDF).

February 15, 1983. Memorandum. 12 Pages.
William Dykstra. Toxicology Branch.
Glyphosate; EPA Reg. No. 524-308; A Lifetime Feeding Study
of Glyphosate in Spague-Dawley Rats; A Preliminary
Addendum to Review Dated 2/18/83.
Document (761 KB PDF).

March 3, 1983. Memorandum. 5 Pages.
Winnie Teeters. Toxicology Branch.
Glyphosate (Roundup) on Wheat; PP #3F2809;
Reg. No. 524-308; Caswell No. 661A.
Document (243 KB PDF).

March 15, 1983. Memorandum. 5 Pages.
Winnie Teeters. Toxicology Branch.
Glyphosate (Roundup) Tolerance in Coconut; PP #2F2680;
EPA Reg. No. 524-308; Caswell No. 661A.
Document (249 KB PDF).

March 16, 1983. Memorandum. 1 Page.
Winnie Teeters. Toxicology Branch.
Additional Data on Acute Rat Inhalation Study (Accession
No. 247188; Monsanto Study No. 810093; DMEH Project
No. ML-81-201) Accession No. 249301; Reg. No. 524-308;
Caswell No. 661A.
Document (68 KB PDF).

April 15, 1983. Memorandum. 8 Pages.
Winnie Teeters. Toxicology Branch.
Increase Glyphosate (Roundup) Tolerance on Curcubits.
PP #3E2845; EPA Reg. No. 524-308; Caswell No. 661A.
Tox review 002666.
Document (442 KB PDF).

May 12, 1983. Memorandum. 6 Pages.
William Dykstra. Toxicology Branch.
83-WA-08; Section 18 Request to Use Glyphosate on Wheat in
Washington. Caswell No. 661A.
Document (321 KB PDF).

May 12, 1983. Memorandum. 6 Pages.
William Dykstra. Toxicology Branch.
83-CA-48; Section 18 Request to Use Glyphosate in/on Kiwi
Fruit in California. Caswell No. 661A.
Document (299 KB PDF).

May 26, 1983. Memorandum. 2 Pages.
Bertram Litt. Toxicology Branch.
Low-Dose Risk Extrapolation of Thyroid, C-Cell, Findings in
2-Year Feeding Study of Glyphosate in Female Sprague-Dawley
(C/D) Rats Reported by Charles C. Capen.
Document (128 KB PDF).

May 26, 1983. Memorandum. 1 Page.
Louis Kasza. Toxicology Branch.
Evaluation of the Presence of Neoplasms in the Thyroid Gland
of Rats Treated with Glyphosate.
Document (56 KB PDF).

May 27, 1983. Note. 1 Page.
William Burnam. Toxicology Branch.
Glyphosate Oncogenicity.
Document (41 KB PDF).

June 8, 1983. Memorandum. 4 Pages.
William Dykstra. Toxicology Branch.
524-EUP-AE; Crop Destruct EUP for Glyphosate on Wheat.
Document (187 KB PDF).

August 17, 1983. Memorandum. 6 Pages.
William Dykstra. Toxicology Branch.
PP #3E2893; Glyphosate in/on Fruiting Vegetables.
Caswell No. 661A; Accession No. 071605.
Document (316 KB PDF).

September 20, 1983. Memorandum. 6 Pages.
William Dykstra. Toxicology Branch.
PP #3E2930; Glyphosate in/on Small Fruit.
Caswell No. 661A; Accession No. 071752.
Document (314 KB PDF).

September 26, 1983. Memorandum. 1 Page.
Maxie Jo Nelson. Residue Chemistry Branch.
PP #3E2845. Glyphosate in or on Cucurbits.
Amendment of 7/11/83 (Revised Section B).
Document (64 KB PDF).

September 30, 1983. Memorandum. 7 Pages.
William Dykstra. Toxicology Branch.
PP #3E2929; Glyphosate in/on Acerola, Figs, Kiwi Fruit,
and Olives. Accession No. 071750.
Document (316 KB PDF).

October 24, 1983. Review. 10 Pages.
Dennis McLane. Ecological Effects Branch.
Reg. No. 524-343. Rodeo. Proposed Conditional Registration
of Tidewater Areas and Flooded River Levees.
Commercial/financial information on page 7 is not included.
Document (453 KB PDF).

December 20, 1983. Memorandum. 4 Pages.
Deloris Graham. Fungicide-Herbicide Branch.
EPA Registration Number 524-332. Polado.
Document (342 KB PDF).

February 10, 1984. Memorandum. 1 Page.
William Dykstra. Toxicology Branch.
Glyphosate; Oncogenicity Study in the Mouse.
PP #3E2845; Caswell No. 661A.
Document (52 KB PDF).

July 6, 1984. Memorandum. 23 Pages.
William Dykstra. Toxicology Branch.
Mutagenicity Studies with Glyphosate. Caswell No. 661A
Tox review 003868.
Document (1,350 KB PDF).

September 26, 1984. Memorandum. 1 Page.
William Dykstra. Toxicology Branch.
Glyphosate; 524-EUP-AG; PP #3G2961; Glyphosate in/on
Corn and Sorghum. Caswell No. 661A. Accession No. 071937.
Document (47 KB PDF).

December 17, 1984. Memorandum. 1 Page.
William Dykstra. Toxicology Branch.
Glyphosate; Request for Applicator and Dietary Exposure
Estimates. Caswell No. 661A.
Document (51 KB PDF).

January 4, 1985. Memorandum. 1 Page.
Edward Zager. Residue Chemistry Branch.
RCB Review of IBT Validation Report. Milk and Meat
Residue Study with Glyphosate and Aminomethylphosphonic
Acid. IBT #651-3775. Addendum of 9/10/84.
Document (63 KB PDF).

January 28, 1985. Data Eval. Rec. 8 Pages.
Cecil Felkner. Dynamac Corporation.
Absorption and Elimination Studies in Monkeys.
Document (362 KB PDF).

February 26, 1985. Memorandum. 7 Pages.
Herbert Lacayo. Toxicology Branch.
Use of Historical Data in Determining the Weight of
Evidence from Kidney Tumor Incidence in the Glyphosate
Two-Year Feeding Study; and Some Remarks on False Positives.
Document (355 KB PDF).

March 4, 1985. Memorandum. 4 Pages.
Theodore Farber. Toxicology Branch.
Consensus Review of Glyphosate. Caswell No. 661A.
Document (210 KB PDF).

March 19, 1985. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
PP #5F3157/5H5446; EPA Reg. No. 524-308; Glyphosate
in/on Peanuts. Caswell No. 661A.
Document (115 KB PDF).

March 19, 1985. Memorandum. 2 Pages.
William Dykstra. Toxicology Branch.
Glyphosate; EPA Reg. No. 524-308; Revised Section F;
PP #3F2809, 5H5450; Glyphosate in/on Wheat.
Caswell No. 661A. Accession No. 073100.
Document (109 KB PDF).

March 19, 1985. Memorandum. 1 Page.
William Dykstra. Toxicology Branch.
Glyphosate; EPA Reg. No. 524-308; Registrant's Response
to Review of Mutagenicity Study. Caswell No. 661A.
Tox review 004348.
Document (70 KB PDF).

March 19, 1985. DER. 5 Pages.
G. Moore. Dynamac Corp. for EFED.
Study 3.
Mobility - Leaching and Adsorption/Desorption.
MRID 00039943.
Document (146 KB PDF).

March 20, 1985. Memorandum. 5 Pages.
William Dykstra. Toxicology Branch.
PP #3E2893. Glyphosate in/on Fruiting Vegetables;
Revised Section F. Caswell No. 661A.
Document (295 KB PDF).

March 22, 1985. Memorandum. 5 Pages.
William Dykstra. Toxicology Branch.
Glyphosate; EPA Reg. No. 524-343; PP #3F2956; Glyphosate
in/on Shellfish. Caswell No. 661A.
Document (248 KB PDF).

March 27, 1985. Memorandum. 5 Pages.
Stephen Saunders. Toxicology Branch.
4-Week Subchronic Inhalation in Rats with Roundup 33 1/3%
Use-Dilution. EPA Reg. No. 524-308; Accession No. 252621.
Detailed material/methods have been removed.
Document (318 KB PDF).

March 28, 1985. Memorandum. 5 Pages.
William Dykstra. Toxicology Branch.
Glyphosate; EPA Reg. No. 524-343; PP #3F2956; Glyphosate
in/on Shellfish; Addendum to Risk Assessment.
Document (234 KB PDF).

March 28, 1985. Memorandum. 11 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Roundup; Glyphosate; Miscellaneous
Data; Dermal Sensitization and Dermal Absorption.
Caswell No. 661A. Accession No. 252142.
Tox review 004362.
Document (481 KB PDF).

March 28, 1985. Memorandum. 5 Pages.
William Dykstra. Toxicology Branch.
PP #3E2893. Glyphosate in/on Fruiting Vegetables; Revised
Section F; Addendum to Risk Assessment. Caswell No. 661A.
Document (263 KB PDF).

April 3, 1985. Memorandum. 4 Pages.
William Dykstra. Toxicology Branch.
PP #5F3170. EPA Reg. No. 524-GLN; Glyphosate in/on
Sugarcane; Rewording of Tolerance Expression.
Document (261 KB PDF).

April 3, 1985. Memorandum. 4 Pages.
William Dykstra. Toxicology Branch.
Glyphosate; EPA Reg. # 524-308; mouse oncogenicity study
Accession No. 251007-014.
Tox review 004370.
Document (191 KB PDF).

April 5, 1985. DER. 4 Pages.
G. Moore. Dynamac Corp. for EFED.
Study 1.
Confined Accumulation - Rotational Crops.
MRIDs 00108182, 00108183 (combined, single study).
Document (152 KB PDF).

April 11, 1985. DER. 17 Pages.
W. Frantz. Dynamac Corp. for EFED.
Study 8.
Degradation, Metabolism, Mobility.
MRID 00108192.
Document (636 KB PDF).

April 17, 1985. DER. 4 Pages.
W. Frantz. Dynamac Corp. for EFED.
Study 18.
Laboratory Accumulation - Fish.
MRID 00039381-C.
Document (163 KB PDF).

April 18, 1985. Memorandum. 10 Pages.
R.W. Cook. Residue Chemistry Branch.
Accession No. 073100. [RCB No. 537, 538]
PP3F2809/FAP5H5450: Glyphosate in or on Wheat Grain and
Wheat Straw. Amended Section F and D, letter of 11/13/84
and new Food Additive Petition.
Document (744 KB PDF).

April 21, 1985. DER. 4 Pages.
W. Frantz. Dynamac Corp. for EFED.
Study 14.
Field Dissipation - Aquatic and Aquatic Impact Uses.
MRID 00039381-A.
Document (137 KB PDF).

April 22, 1985. DER. 4 Pages.
W. Frantz. Dynamac Corp. for EFED.
Study 17.
Mobility - Leaching and Adsorption/Desorption.
MRID 00039381-C.
Document (146 KB PDF).

April 22, 1985. DER. 4 Pages.
W. Frantz. Dynamac Corp. for EFED.
Study 23.
Field Dissipation - Aquatic and Aquatic Impact Uses.
MRID 00039381-E.
Document (165 KB PDF).

April 23, 1985. DER. 5 Pages.
W. Frantz. Dynamac Corp. for EFED.
Study 22.
Field Dissipation - Aquatic and Aquatic Impact Uses.
MRID 00039381-D.
Document (162 KB PDF).

April 26, 1985. DER. 11 Pages.
G. Moore. Dynamac Corp. for EFED.
Study 6.
Field Dissipation, Mobility, Metabolism.
MRID 00108140.
Document (451 KB PDF).

April 29, 1985. Memorandum. 1 Page.
William Dykstra. Toxicology Branch.
85-OK-02; Glyphosate in/on Wheat in Oklahoma; Section 18
Request. Caswell No. 661A.
Document (65 KB PDF).

May 1, 1985. Memorandum. 4 Pages.
Allan Reiter. Residue Chemistry Branch.
85-OK-02 Proposed Section 18 Exemption for Use of Glyphosate
(Roundup) on Wheat [RCB No. 895].
Document (295 KB PDF).

May 3, 1985. DER. 10 Pages.
G. Moore. Dynamac Corp. for EFED.
Study 2.
Metabolism -Aerobic Aquatic; Metabolism - Anaerobic Aquatic.
MRID 00108181.
Document (406 KB PDF).

May 7, 1985. Memorandum. 3 Pages.
William Burnam. Toxicology Branch.
85-OK-02; Glyphosate in/on Wheat in Oklahoma Section 18.
Document (278 KB PDF).

May 20, 1985. Review. 4 Pages.
Allen Vaughn. Ecological Effects Branch.
Acute Contact and Oral Toxicities of CP67573 and Mon2139 to
Worker Honey Bees.
MRID 00026489.
Document (153 KB PDF).

June 7, 1985. Final Report. 15 Pages.
Dynamac Corporation.
Glyphosate - Task 2: Environmental Fate and Exposure
Assessment.
Inert ingredient information on pages 3-4 is not included.
Document (934 KB PDF).

June 25, 1985. Memorandum. 18 Pages.
D. Stephen Saunders. Toxicology Branch.
Evaluation of IBT No. 8580-08922; 2-Year Chronic
Feeding Study in Dogs with N-Nitroso-Glyphosate.
Acc. 247753. Pages 5-10, 15 removed, registrant data.
Tox review 004609.
Document (1,176 KB PDF).
Attachment(s) following:

June 25, 1985. Memorandum.
D. Stephen Saunders. Toxicology Branch.
Evaluation of IBT No. 8580-09117, BTL 76-82; Delayed
Neurotoxicity Study in Hens with Glyphosate.
Acc. 229184 MRID 00054494.

June 25, 1985. Memorandum.
D. Stephen Saunders. Toxicology Branch.
Evaluation of IBT No. 8560-08924, 2-Year Chronic
Feeding Study in Rats with N-Nitroso-Glyphosate.
Acc. 247745-247752.

*End of attachments*

August 30, 1985. Review. 4 Pages.
Dennis McLane. Ecological Effects Branch.
Eight-day Dietary LC50 Bobwhite Quail
MRID 00076492.
Document (155 KB PDF).

August 30, 1985. Review. 7 Pages.
Dennis McLane. Ecological Effects Branch.
48-hour LC50 - Daphnia magna
MRID 00108172.
Document (338 KB PDF).

August 30, 1985. Review. 4 Pages.
Dennis McLane. Ecological Effects Branch.
Acute Fish 98-hour LC50 - Bluegill Sunfish
MRID 00108112.
Document (190 KB PDF).

September 9, 1985. Review. 12 Pages.
Dennis McLane. Ecological Effects Branch.
Anas platyrhynchos One-Generation Reproduction Study
Accession No. 235924. MRID 00108207.
Document (519 KB PDF).

September 9, 1985. Review. 7 Pages.
Dennis McLane. Ecological Effects Branch.
Acute oral LD50 - Bobwhite quail
Acc # 234395. MRID 00108204.
Document (336 KB PDF).

September 9, 1985. Review. 15 Pages.
Dennis McLane. Ecological Effects Branch.
Colinus virginianus One-Generation Reproduction
Study
Accession No. 235924. MRID 00108207.
Document (720 KB PDF).

September 9, 1985. Review. 10 Pages.
Dennis McLane. Ecological Effects Branch.
Ninety-six hour Lepomis macrochirus LC50
Accession No. 234395. MRID 00108205.
Document (462 KB PDF).

December 4, 1985. Memorandum. 3 Pages.
Louis Kasza. Toxicology Branch.
Glyphosate - Evaluation of Kidney Tumors in Male Mice.
Chronic Feeding Study.
Tox review 004855 (part 2 of 2, see review of 12/12/85).
Document (125 KB PDF).

December 12, 1985. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Roundup; Glyphosate; Pathology
Report on Additional Kidney Sections. Caswell No. 661A.
Accession No. 259621.
Tox review 004855 (part 1 of 2, see review of 12/4/85).
Document (129 KB PDF).

February 21, 1986. Profile. 3 Pages.
Steven Saunders. Toxicology Branch.
Reference Doses (RFDs) for Oral Exposure - Glyphosate.
Document (112 KB PDF).

February 24, 1986. Memorandum. 5 Pages.
Stephen Johnson. FIFRA Scientific Advisory Panel.
Transmittal of the Final FIFRA Scientific Advisory Panel
Reports on the February 11-12, 1986 Meeting.
Document (238 KB PDF).

March 1, 1986. Memorandum. 13 Pages.
Stephen Saunders. Toxicology Branch.
Glyphosate Registration Standard Revision.
Document (972 KB PDF).

March 11, 1986. Memorandum. 9 Pages.
William Dykstra. Toxicology Branch.
Glyphosate; EPA Registration No. 524-308; Roundup;
Additional Histopathological Evaluations of Kidneys in
the Chronic Feeding Study of Glyphosate in Mice.
Accession No. 260023.
Tox review 005590.
Document (1,043 KB PDF).

March 12, 1986. Memorandum. 4 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Glyphosate; miscellaneous data;
one-year dog study.
Accession No. 260021
Tox review 004975.
Document (207 KB PDF).

March 20, 1986. Memorandum. 2 Pages.
William Dykstra. Toxicology Branch.
Glyphosate; 86-OK-01; Section 18 Request from Oklahoma to
Use Glyphosate in/on Wheat. Project No. 1286. Record No.
168705. Caswell No. 661A.
Document (127 KB PDF).

April 22, 1986. Memorandum. 2 Pages.
Deloris Graham. Fungicide-Herbicide Branch.
EPA Registration Number 524-343. Rodeo Herbicide.
Document (95 KB PDF).

May 29, 1986. Memorandum. 1 Page.
Dennis McLane. Ecological Effects Branch.
Aquatic Studies on Label Recommended Surfactants for
Rodeo Aquatic Herbicide.
Document (47 KB PDF).

June 23, 1986. Memorandum. 6 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-343; Rodeo; PP #3F2956; Glyphosate
in/on Shellfish; Revised Section F.
Tox review 005203.
Document (258 KB PDF).

June 23, 1986. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-343; Rodeo; PP #3F2956;
Glyphosate in/on Shellfish; Revised Section F;
"Free Standing Summary".
Document (120 KB PDF).

June 24, 1986. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
Roundup; EPA Reg. No. 524-308; PP #3F2809/5H5450;
Glyphosate in/on Wheat; Free Standing Summary.
Caswell No. 661A. Project No. 1273/1274/1275.
Record No. 165735/165738/165731.
Document (115 KB PDF).

June 24, 1986. Memorandum. 6 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Roundup; PP #3F2809/5H5450;
Glyphosate in/on Wheat; Revised Section F.
Caswell No. 661A. Project No. 1273/1274/1275.
Record No. 165735/165738/165731.
Document (304 KB PDF).

June 24, 1986. Memorandum. 1 Page.
William Dykstra. Toxicology Branch.
Roundup; EPA Reg. No. 524-308; 6(a)(2) Letter from
Monsanto. Caswell No. 661A. Project No. 1772.
Record No. 174112.
Document (79 KB PDF).

July 2, 1986. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Roundup; PP #6F3408; Glyphosate
in/on Sunflowers at 0.10 ppm; Free Standing Summary.
Caswell No. 661A. Project No. 1882/1883.
Record No. 172912/174111. Accession No. 262632.
Document (127 KB PDF).

July 15, 1986. Memorandum. 5 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Roundup; PP #6F3408; Glyphosate
in/on Sunflowers at 0.10 ppm. Caswell No. 661A.
Project No. 1882/1883. Record No. 172912/174111.
Accession No. 262632.
Document (278 KB PDF).

August 8, 1986. Memorandum. 5 Pages.
William Dykstra. Toxicology Branch.
Roundup; EPA Reg. No. 524-308; PP #6E3424; Glyphosate
in/on Atemoya, Carambola, and Sugar Apple at 0.2 ppm;
Free Standing Summary. Caswell No. 661A.
Project No. 2078. Record No. 175962.
Document (185 KB PDF).

August 13, 1986. Memorandum. 3 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Roundup; PP #6E3424; Glyphosate
in/on Atemoya, Carambola, and Sugar Apple at 0.2 ppm.
Caswell No. 661A. Project No. 2078. Record No. 175962.
Document (179 KB PDF).

August 13, 1986. Memorandum. 4 Pages.
William Dykstra. Toxicology Branch.
EPA Reg. No. 524-308; Roundup; PP #6F3380/6H5502;
Glyphosate in/on Soybeans at 20 ppm. Caswell No. 661A.
Project No. 2052. Record No. 172598/168897/172599.
Document (177 KB PDF).

September 30, 1986. Memorandum. 7 Pages.
Michael Firestone. Residue Chemistry Branch.
PP#6E3424 (RCB#1528) - Glyphosate on Atemoya,
Carambola and Sugar Apple - Evaluation of
Analytical Methodology and Residue Data
(Accession No. 263498).
Document (388 KB PDF).

October 24, 1986. Memorandum. 10 Pages.
Philip Errico. Residue Chemistry Branch.
PP#6F3380/6H5502. Glyphosate (Roundup) in or on Soybeans.
Evaluation of Analytical Method and Residue Data. (Acc.
#261638; RCB #889 and #890).
Document (554 KB PDF).

January 9, 1987. Memorandum. 1 Page.
William Dykstra. Toxicology Branch.
Glyphosate; PP #6E3424; Glyphosate in/on Atemoya,
Carambola, and Sugar Apple at 0.2 ppm; Response to RCB Memo
of 9/30/86 Regarding Nitrosamine in Glyphosate Technical.
Document (80 KB PDF).

January 12, 1987. Memorandum. 5 Pages.
William Dykstra. Toxicology Branch I.
Glyphosate; Roundup; EPA Reg. NO. 524-308;
Addendum to one year dog study with glyphosate; PP#
6F3380/6H5502; Glyphosate in/on soybeans; revised
Section F; and amended label text. Acc 264334.
Tox review 005651 (excerpt).
Document (257 KB PDF).

June 18, 1987. Review. 10 Pages.
Michael Firestone. Exposure Assessment Branch.
File Nos. 197169 to 197171. Glyphosate.
Review Worker Safety Rules.
Document (602 KB PDF).

July 6, 1987. Memorandum. 8 Pages.
Philip Errico. Residue Chemistry Branch.
PP#6F3380/6H5502. Glyphosate (Roundup) in or on Soybeans.
Amendment of 9/18/86 (Acc. #263795 and #262896; RCB #1686
and #1687).
Document (401 KB PDF).

July 28, 1987. Memorandum. 2 Pages.
Deloris Graham. Fungicide-Herbicide Branch.
EPA Registration No. 524-343. Rodeo Herbicide.
Document (79 KB PDF).

August 13, 1987. Memorandum. 3 Pages.
Philip Errico. Residue Chemistry Branch.
PP#6F3380/6H5502. Review of Certified Limit of N-nitro-
soglyphosate [redacted] in Glyphosate Technical Product.
(An Addendum to RCB's 7/6/87 memo Acc. #263795, #262896)
Quality control procedure info on pages 1-3 not included.
Document (788 KB PDF).

September 1, 1987. Memorandum. 9 Pages.
Philip Errico. Residue Chemistry Branch.
PP#6F3380/FAP#6H5502. Glyphosate in/on Soybeans
(RCB#'s 2346 and 2347). Amendment from Monsanto
dated 2/20/87. Quality control procedure info on page 3 is
not included. Manufacturing process information on page 4,
and inert ingredient info on pages 5-6 is not included.
Document (728 KB PDF).

September 25, 1987. Memorandum. 9 Pages.
Francis Griffith. Residue Chemistry Branch.
EPA Registration Nos 524-318, -333, and -339 Glyphosate.
Comparison of Analytical Methods and Response to
Registration Standard.
(Accession Nos. 265985 and 262896)
[RCB Nos. 2372, 2373, and 2374].
Document (560 KB PDF).

January 27, 1988. Review. 6 Pages.
T. Dougherty. Exposure Assessment Branch.
Reg. Nos. 524-318, 524-333, 524-339. Glyphosate.
Addendum to a Standard.
Document (295 KB PDF).

January 27, 1988. Review. 5 Pages.
T. Dougherty. Exposure Assessment Branch.
Reg. Nos. 524-318, 524-333, 524-339. Glyphosate.
Addendum to a Standard.
Document (250 KB PDF).

September 30, 1988. Memorandum. 22 Pages.
William Dykstra. Toxicology Branch.
Glyphosate - EPA Registration No. 524-308 -
Roundup - pp#8F3673 - Glyphosate in/on Corn -
Tolerance Request and "Free Standing Summary"
Acc 405594-01, 407671-01, 02. Pages 8-9 removed, reg. data.
Tox review 006909.
Document (1,213 KB PDF).

October 20, 1988. Memorandum. 13 Pages.
Maxie Jo Nelson. Dietary Exposure Branch.
Petition Review for Establishment
of Tolerance(s)
Evaluation of Analytical Method(s)
and Residue Data.
Petition 8E3676. onions @ 0.2 ppm. MRID 407831-00, -01.
Document (659 KB PDF).

November 18, 1988. Memorandum. 11 Pages.
Stephanie Willett. Dietary Exposure Branch.
Petition Review for Establishment
of Tolerance(s)
Evaluation of Analytical Method(s)
and Residue Data.
Petition 8F3672/8H5562. MRID 405026-02, -04, -05.
Document (534 KB PDF).

December 9, 1988. Memorandum. 6 Pages.
Freshteh Toghrol. Dietary Exposure Branch.
PP#8E3682. Glyphosate (Roundup) in or on Brassica
(Cole) Leafy Vegetables Crop Group. EPA Reg. No. 524-
308. IR-4 Response to the Registration Standard Data
Call-In, June, 1986. (MRID No. 408028-00, -01, -02.
DEB No. 4361).
Document (383 KB PDF).

January 30, 1989. Memorandum. 10 Pages.
Philip Errico. Residue Chemistry Branch.
PP#6F3380/6H5502. Glyphosate (Roundup) in or on Soybeans
Amendment of 7/22/88 and Registration Standard Data
Follow-up (Acc. # 405320-1, -2, -3, -4 and #405413-1, -2, -3
DEB #4285 and #4286).
Document (595 KB PDF).

February 1, 1989. Memorandum. 20 Pages.
Michael Flood. Chemistry Branch.
PP#8F3673/EPA Registration No. 524-308 - Glyphosate
for use in or on field corn - MRID Nos. 405026-01,
-03, and -05 - Evaluation of Analytical Method and
Residue Data.
Document (1,038 KB PDF).

February 3, 1989. Memorandum. 10 Pages.
Bruce Jaeger. Science Analysis and Coordination Branch.
PP#6F3380/6H5502. Glyphosate in or on Soybeans:
TAS Dietary Exposure Analysis.
Document (503 KB PDF).

February 10, 1989. Memorandum. 10 Pages.
Maxie Jo Nelson. Dietary Exposure Branch.
Petition Review for Establishment
of Tolerance(s).
Evaluation of Analytical Method(s)
and Residue Data.
Petition 8E3696. MRIDs 408352-00, -01.
Document (516 KB PDF).

March 22, 1989. Memorandum. 4 Pages.
Robert Quick. Dietary Exposure Branch.
PP#8H5568. Glyphosate in or on Dried Citrus Pulp,
Citrus Molasses, and Instant Tea.
Document (182 KB PDF).

March 29, 1989. Memorandum. 10 Pages.
Bruce Jaeger. Science Analysis and Coordination Branch.
FAP#8H5568. Glyphosate in or on Instant Tea:
TAS Dietary Exposure Analysis.
Document (516 KB PDF).

April 5, 1989. Memorandum. 10 Pages.
Maxie Jo Nelson. Dietary Exposure Branch.
Petition Review for Establishment
of Tolerance(s).
Evaluation of Analytical Method(s)
and Residue Data.
Petition 9E3715. MRIDs: None.
Document (438 KB PDF).

June 8, 1989. Memorandum. 2 Pages.
Maxie Jo Nelson. Dietary Exposure Branch.
PP#9E3715. Glyphosate in or on Longan, Lychee, Mamey
Sapote, Sapodilla, and Passion Fruit.
Amendment of April 20, 1989.
DEB#: 5327.
Document (91 KB PDF).

June 19, 1989. Memorandum. 63 Pages.
William Dykstra. Toxicology Branch I.
Glyphosate - EPA Registration Nos. 524-318 and
524-333 - Historical Control Data for Mouse
Kidney Tumors. MRID 00130406. Pages 19-23 removed, claimed
confidential. Pgs 25-31, 33-40, 42-50, 52, 54-63 removed,RD.
Tox review 007252.
Document (1,074 KB PDF).

September 19, 1989. Memorandum. 5 Pages.
W.T. Chin. Dietary Exposure Branch.
PP#9E3754: Glyphosate in/on Some Tropical and Sub-tropical
Minor Tree Crops. Evaluation of Analytical Methods and
Residue Data.
(MRID #401494-00, -1; DEB #5196).
Document (266 KB PDF).

November 2, 1989. Memorandum. 2 Pages.
William Dykstra. Toxicology Branch.
Glyphosate - 6(a)(2) Data - Cataracts in High Dose Male Rats
in Chronic Toxixcity Study - EPA Registration No. 524-318 -
Company Response.
Document (68 KB PDF).

November 15, 1989. Memorandum. 4 Pages.
Michael Flood. Chemistry Branch.
PP#8F3673. Glyphosate for Use In or On Field Corn.
DEB # 5941. HED Project # 0-0070. No MRID #.
Document (254 KB PDF).

June 28, 1990. Review. 13 Pages.
Henry Nelson. Environmental Fate & Groundwater Branch.
Reg. No. 524-308. Glyphosate.
Photodegredation on Soil Data Review.
Pages 6-12 are not included - registrant data.
Document (286 KB PDF).

July 5, 1990. Review. 4 Pages.
Henry Nelson. Environmental Fate & Groundwater Branch.
Reg. No. 524-308. Glyphosate.
Filed Dissipation Data Review.
Document (187 KB PDF).

July 13, 1990. Memorandum. 9 Pages.
Francis Griffith. Dietary Exposure Branch.
PP#8F3673 - Glyphosate on Field Corn.
Review of April 2, 1990 Amendment.
(MRID No. 414781-01) [DEB Nos. 6745 and 6746].
Document (595 KB PDF).

July 20, 1990. Memorandum. 10 Pages.
Maxie Jo Nelson. Dietary Exposure Branch.
Petition Review for Establishment
of Tolerance(s).
Evaluation of Analytical Method(s)
and Residue Data.
Petition 0E3873. genip @ 0.2 ppm. MRIDs: None.
Document (475 KB PDF).

July 24, 1990. Memorandum. 3 Pages.
Francis Griffith. Dietary Exposure Branch.
PP#0E3857 - Glyphosate (Roundup) on Cocoa Bean.
Review of June 25, 1990 Amendment.
(No MRID Number) [DEB No. 6827].
Document (177 KB PDF).

September 5, 1990. Memorandum. 2 Pages.
Maxie Jo Nelson. Dietary Exposure Branch.
PP#0E3881. Glyphosate in or on Cherimoya.
Amendment of July 31, 1990.
DEB#: 6938. HED#: 0-1762. MRID#: N/A.
Document (96 KB PDF).

September 5, 1990. Memorandum. 2 Pages.
Maxie Jo Nelson. Dietary Exposure Branch.
PP#0E3873. Glyphosate in or on Genip.
Amendment of July 31, 1990.
DEB#: 6935. HED#: 0-1761. MRID#: N/A.
Document (101 KB PDF).

September 5, 1990. Memorandum. 9 Pages.
Stephanie Willett. Dietary Exposure Branch.
PP No. 8F3672/8H5562. Glyphosate on Grain Sorghum.
Review of Amendment Dated April 2, 1990. DEB Nos. 6740,
6741, 6742. HED Project No. 0-1392A. MRID Nos. 414720-00.
-01, -02.
Document (518 KB PDF).

January 29, 1991. Memorandum. 12 Pages.
R.W.Cook. Chemistry Branch.
PP0F3865. Glyphosate on Wheat Grain and Straw. Evaluation of
Analytical Methods and Residue Data... MRID 41484301.
Document (815 KB PDF).

March 29, 1991. Memorandum. 9 Pages.
Sheila Moats. Registration Support Branch.
524-UUO
Expedite Grass & Weed Plus20
Acute oral, acute dermal, acute inhalation, primary eye
and skin irritation, dermal sensitization
MRID 417017-02 to 07. Inert info on page 1 not included.
Document (582 KB PDF).

April 26, 1991. Memorandum. 11 Pages.
Mark Perry. Registration Support Branch.
524-ULE
Roundup Quik Stik Grass and Weed Killer
Acute oral, acute dermal, eye irritation, dermal irritation,
dermal sensitization
MRID 417627-01 to -05.
Document (572 KB PDF).

June 3, 1991. Memorandum. 40 Pages.
William Dykstra. Toxicology Branch I.
Glyphosate; 2-Year Combined Chronic Toxicity/
Carcinogenicity Study in Sprague-Dawley Rats - List
A Pesticide for Reregistration
Pages 29-40 removed-registrant data. MRID 416438-01.
Tox review 008390.
Document (1,428 KB PDF).

August 12, 1991. Memorandum. 6 Pages.
William Dykstra. Health Effects Division.
Glyphosate (Roundup) - EPA Registration No. 524-308 -
Environmental Fate of Dioxane ... Workers Who are Exposed to
Roundup Herbicide Surfactant Containing 1,4-Dioxane.
Document (1,426 KB PDF).
Attachment(s) following:

August 10, 1990. Memorandum. 1 Page.
A. Rathman. Dietary Exposure Branch.
... as a Contaminant in Roundup (Glyphosate) Formulations.
DEB #6895.

March 18, 1981. Memorandum. 2 Pages.
Gary Burin. Toxicology Branch.
Response to Further Information Concerning Dioxane as an
Impurity of Roundup Herbicide (Glyphosate), Sec. 6(a)(2)
Data.

August 7, 1989. Memorandum. 6 Pages.
Robert Boethling. Exposure Assessment Branch.
Environmental Fate of 1,4-Dioxane.

July 30, 1990. Memorandum. 13 Pages.
Steven Knott. Non-Dietary Exposure Branch.
Assessment of Monsanto Agricultural Products Co. Exposure
Assessment for 1,4 Dioxane in Glyphosate Formulations.
Commercial/financial and quality control procedures
information on page 19 is not included.

*End of attachments*

October 21, 1991. Memorandum. 17 Pages.
Michael Metzger. Chemistry Branch.
Glyphosate on Potatoes, Corn, Sorghum, Grapes,
Plums/Prunes, Sugar Beets, and Peanuts. Impact of
Craven Analytical Data and Registartions.
MRID Nos. 41947001, -02, -03, -04, -05, -06.
CB Number 8367. DP Barcode D167350.
Document (977 KB PDF).

October 30, 1991. Memorandum. 19 Pages.
William Dykstra. Toxicology Branch.
Second Peer Review of Glyphosate.
Manufacturing process information on page 16 is not included.
Document (1,166 KB PDF).

November 19, 1991. Memorandum. 17 Pages.
William Dykstra. Toxicology Branch.
Glyphosate (Roundup) - EPA Registration No. 524-308 -
PP#8F3673 - Glyphosate in/on Corn - Tolerance Request
and "Toxicology Profile". Commercial/financial information
on pages 4, 15 and 16 not included. Manufacturing process
information on pages 3 and 5 not included.
Document (720 KB PDF).

November 25, 1991. Memorandum. 4 Pages.
William Dykstra. Toxicology Branch I.
Glyphosate - Possible 6 (a) (2) Effect in 2-Generation
Rat Reproduction Study Submitted by Monsanto in Letter
of November 15, 1989
Pages 3-4 removed-Monsanto claims confidential.
Document (156 KB PDF).

December 13, 1991. Memorandum. 38 Pages.
William Dykstra. Toxicology Branch I.
Glyphosate - EPA Registration No. 524-308 - 2-Year
Chronic Feeding/Oncogenicity Study in Rats with
Technical Glyphosate. MRID 416438-01
Tox review 008897.
Document (2,725 KB PDF).

December 17, 1991. Data Eval. Rec. 21 Pages.
L. Binari. Dynamac Corporation.
Study 7. Laboratory Accumulation - Fish
MRID 41228301, 41228302.
Pages 5-18 removed, registrant data.
Document (501 KB PDF).

January 8, 1992. Review. 8 Pages.
Akiva Abramovitch. Environmental Fate & Ground Water Branch.
Response to the registrants Minutes to a meeting, response
to a request for a deletion in a crop rotation interval as
well as a review of an aqueous photolysis, aerobic soil
metabolism, aerobic and aquatic metabolism, accumulation in
confined rotational crops, and laboratory accumulation fish.
Document (539 KB PDF).

February 3, 1992. Memorandum. 28 Pages.
R.B. Perfetti. Chemistry Branch.
Monsanto Company: Response to the Glyphosate
Reregistration Standard: Product and Residue Chemistry
Data ( MRID #'s 00156793, 41886101...
Document (1,527 KB PDF).
Attachment(s) following:

November 8, 1991. Review.
Acurex Corporation for RCB.
GLYPHOSATE Task 3
Registrant's Response to Residue Chemistry Data Requirements.

*End of attachments*

July 22, 1992. Memorandum. 113 Pages.
William Dykstra. Toxicology Branch I.
Glyphosate - List A Chemical for Reregistration -
Rereview of Toxicology Studies for Acceptability
Pages 39-40, 73-76 removed, registrant data.
Tox review 009614.
Document (9,657 KB PDF).

July 29, 1992. Memorandum. 48 Pages.
William Dykstra. Toxicology Branch I.
Glyphosate (Roundup); Review of 2-generation rat
reproduction study; PP #0F03865, 2H05635 - Glyphosate
in/on Wheat.
MRID 416215-01. Pages 9-10, 21-48 removed, registrant data.
Tox review 009634.
Document (838 KB PDF).

August 11, 1992. Review. 4 Pages.
R. Perfetti. Chemistry Branch.
To Be Presented To The Metabolism Committee At The Meeting
Of August 19,1992: Glyphosate Regulations and Codex
Harmonization.
Document (167 KB PDF).

August 19, 1992. Memorandum. 2 Pages.
R. Perfetti. Chemistry Branch II.
The Metabolism Comittee Meeting for Glyphosate Held on
August 19, 1992.
Document (74 KB PDF).

August 26, 1992. Memorandum. 6 Pages.
R.B. Perfetti. Chemistry Branch.
Response to the Glyphosate Reregistration Standard:
Product and Residue Chemistry (MRID #'s 41573601,
41940701 and 00144301, CBRS # 10124, Barcode:
D179482).
Document (354 KB PDF).

October 8, 1992. Memorandum. 13 Pages.
R.B. Perfetti. Chemistry Branch.
Response to the Glyphosate Reregistration Standard:
Residue Chemistry (MRID # 42398401, CBRS # 10256,
Barcode: D180793).
Document (725 KB PDF).

October 14, 1992. Review. 108 Pages.
Akiva Abramovitch. Environmental Fate & Groundwater Branch.
To review supplemental data to a Reregistration package.
Pages 13-102 removed, registrant data.
MRID 42372501 thru -05, 41742901, 41723701, 41723601,
40881601, 41543202, 40541305.
Document (1,115 KB PDF).

January 15, 1993. Review. 106 Pages.
Jane Smith. Chemical Coordination Branch.
The HED Chapter of the Reregistration Eligibility Document
(RED) for Glyphosate, Case #0178.
Document (5,942 KB PDF).
Attachment(s) following:

October 28, 1992. Review.
Krystyna Locke. Toxicology Branch.
Glyphosate: Toxicology Chapter for the RED.

November 18, 1992. Review.
Jeff Evans. Occupational and Residential Exposure Br.
Occupational and Residential Exposure Assessment and
Recommendations for the Reregistration Eligibility
Document for Glyphosate.

December 15, 1992. Review.
Steve Schaible. Science Analysis Branch.
Dietary Exposure Analysis for Glyphosate in
Support of the Reregistration Eligibility Document.

*End of attachments*

May 27, 1993. Review. 82 Pages.
Bernice Slutsky. Science Analysis and Coordination Staff.
Reregistration Eligibility Document for Glyphosate
(Glyphosate EFED Science Chapter).
Document (4,805 KB PDF).
Attachment(s) following:

May 3, 1993. Review.
Douglas Urban. Ecological Effects Branch.
Prepare Science Chapter for Reregistration
Eligibility Document.

May 13, 1993. Review.
Akiva Abramovitch. Environmental Fate & Ground Water Branch.
List A RED.

*End of attachments*

January 12, 1995. Memorandum. 19 Pages.
Maria Isabel Rodriguez. Chemistry Branch.
PP4F4312/4H5692: Glyphosate (Roundup Herbicide) in or
on Alfalfa. Request for Increased and Additional
Tolerances. Evaluation of Analytical and Residue Data.
DP Barcode #s D201255, D201252, D201250, & D201254
MRID #43077001.
Document (906 KB PDF).

March 23, 1995. Memorandum. 7 Pages.
R.W. Cook. Chemistry Branch.
PP 4E4404. Glyphosate (Roundup Herbicide)
in or on Mint. Use of Surrogate Data In
Support of Establishing Tolerances.
DP Barcode: D207708
MRID : None.
Document (281 KB PDF).

June 29, 1995. Memorandum. 39 Pages.
Jose Morales. Chemistry Branch I.
PP#4F4369/4H5701; ID#000524-00445. Glyphosate on Genetically
engineered Soybeans. Evaluation of Residue Data and
Analytical Methodology.
MRID#'s 433306-00, 433306-01, 432604-00, 432604-01, 432604-
02, 432604-03.
Document (4,130 KB PDF).

July 31, 1995. Memorandum. 12 Pages.
G.F. Kramer. Chemistry Branch.
PP# 5F04493. Glyphosate in or on Cotton. Evaluation of
Residue Data and Analytical Methods. MRID# 43571801.
DP Barcodes D214931 & 214929. CBTS#s 15546 & 15547.
Document (848 KB PDF).

October 31, 1995. Memorandum. 3 Pages.
Jose' Morales. Chemisstry Branch I.
PP#4F4369/4H5701; ID#000524-00445. Glyphosate on Genetically
engineered Soybeans. Amendment to Response to Review of
6/29/95. Concurrence on Draft Federal Register Notice
on the Tolerances for Glyphosate Residues on Soybeans.
Document (125 KB PDF).

February 13, 1996. Memorandum. 23 Pages.
Carol Glasgow. Registration Support Branch.
EPA File Symbol/EPA Reg. No. 4787-EG/Glyfos TM Herbicide.
MRID Nos. 43530002, 43530003, 43530004, 43530005, 43530006,
43530007.
Document (3,115 KB PDF).

March 14, 1996. Memorandum. 16 Pages.
G.F. Kramer. Chemistry Branch.
PP# 5F04555. Glyphosate in or on Corn Forage. Evaluation
of Residue Data and analytical Methods. MRIDs 437127-01, -02.
Document (983 KB PDF).

March 21, 1996. Memorandum. 12 Pages.
William Cutchin. Chemistry Branch.
PP#8F03673, Evaluation of Analytical Method and Residue
Data. Glyphosate on Corn. Glyphosate Isopropanolamine
Salt Label Amendment. Chemical# 417300 and 103601, DP
Barcodes: D216229 and D216230.
MRID#: 436557.
Document (837 KB PDF).

April 9, 1996. Memorandum. 2 Pages.
William Cutchin. Chemistry Branch.
PP#8F03673, Addendum to Memorandum of 3/21/96.
Evaluation of Analytical Memthod and Residue Data.
Glyphosate on Corn. Glyphosate Isopropanolamine Salt Label
Amendment... DP Barcodes: D216229 and D216230
MRID# 436557.
Document (88 KB PDF).

April 17, 1996. Memorandum. 8 Pages.
Stephanie Willet. Chemistry Branch.
PP# 8F03672, EPA Reg. No. 524-445. Glyphosate (417300;
103601) in or on Sorghum. Petition Amendment Dated
August 14, 1994. MRID Nos. 433420-00, 433420-01,
433420-02.
Document (692 KB PDF).

April 26, 1996. DER. 6 Pages.
M. Perry. Toxicology Branch.
Dermal Sensitization - Guinea Pig OPPTS 870.2600 [81-6].
MRID No. 43404902.
Document (255 KB PDF).

May 8, 1996. Memorandum. 15 Pages.
Stephanie Willett. Chemistry Branch.
PP No. 6E04645. Glyphosate (103601) in or on Imported
Oats. Review of Residue Data and Analytical Methodology.
MRID Nos. 43870200, 43870201, 43870202, 43870203, 43870204,
43927401, 43927402.
Document (854 KB PDF).

August 20, 1996. Memorandum. 5 Pages.
William Cutchin. Chemistry Branch.
PP#8F03673, Amendment Dated 6/20/96. Response to Review,
Revised Section F. Glyphosate on Corn...
MRID#: None.
Document (425 KB PDF).

September 12, 1996. Memorandum. 9 Pages.
Shyam Mathur. Registration Support Branch.
Product Chemistry Review of EP; DP Barcode No.: D2262560;
Reg./File Symbol No.: 524-UOG; Product Name: Mon 58420
Herbicide. Product Ingredient Source removed from page 1;
Manufacturing Process removed from page 3; Confidential
Statement of Formula removed from pages 5-8.
Document (394 KB PDF).

January 27, 1997. Memorandum. 17 Pages.
Jim Carleton. Risk Characterization and Assessment Br.
Time-Limied Tolerances for Residues of
Glyphosate in/on Field Corn, Sorghum, and Oat
Commodities.
PP nos: 5F4555, 6E4645, 8F3672, 8F3673.
Document (1,151 KB PDF).

May 7, 1998. DER. 23 Pages.
Kevin Poff. Fate and Monitoring Branch.
DER 2.
Aerobic soil metabolism.
Pages 5-23 removed, registrant data.
MRID 44125717.
Document (304 KB PDF).

August 24, 1998. Memorandum. 31 Pages.
Tom Bloem. Registration Action Branch.
PP2E04118 (formerly 2H05650) - Glyphosate tolerances on
Imported Barley Grain, Barley Bran and Pearled Barley,
Legume Vegetables (succulent and dried) Group (excluding
soybeans), Canola Seed and Canola Meal. Amendment of 9/29/93
MRIDs: 43807201 to -03, 43827801 to -02 and 4380501. D221254.
Document (2,195 KB PDF).

February 17, 1999. DER. 7 Pages.
Tom Bailey. Environmental Fate & Effects Division.
Algae or Diatom EC50 Test Guideline 123-2 (Tier II).
MRID No. 443206-37.
Document (259 KB PDF).

February 17, 1999. DER. 5 Pages.
Curtis Laird. Environmental Fate & Effects Division.
71-2(A) - Upland Game Bird Dietary LC50 Test.
MRID No. 443206-28.
Document (330 KB PDF).

February 17, 1999. DER. 5 Pages.
Curtis Laird. Environmental Fate & Effects Division.
71-2(B) - Waterfowl Dietary LC50 Test.
MRID No. 443206-27.
Document (339 KB PDF).

March 3, 1999. DER. 33 Pages.
Kevin Poff. Fate and Monitoring Branch.
DER 3.
Aquatic metabolism under anaerobic conditions.
Pages 5-33 removed, registrant data.
MRID 44125718 (interim report).
Document (313 KB PDF).

March 9, 1999. Review. 15 Pages.
Kevin Poff. Fate and Monitoring Branch.
ID#: 003660-GT. Glygran 80% WDG.
To review data to support the terrestrial non-food use
of glyphosate. (DERs not attached. See separate DERs.)
MRIDs 00108192, 44125717, -18, -19, (-16 waiver 161-2).
Document (994 KB PDF).

August 20, 1999. Memorandum. 12 Pages.
Byron Backus. Technical Review Branch.
EPA File Symbol: 70829-G ClearOut 41 Plus
DP Barcode: D258470
Review acute tox studies.
MRIDs 44883113 through 44883118.
Document (447 KB PDF).

August 23, 1999. Memorandum. 11 Pages.
Byron Backus. Technical Review Branch RD.
EPA File Symbol: 70829-E ClearOut 41
Review acute studies.
MRID 44883104 thru 44883109.
Document (547 KB PDF).

October 27, 1999. Review. 8 Pages.
Shyam Mathur. Technical Review Branch RD.
Product Chemistry Review.
File Symbol 70829-G (70829-3). D258469.
Source of product ingredients on pages 1,2,3,5 not included.
Page 8 removed, confidential statement of formula.
MRID 44883110, 44883111, 44883112, 44883119, 44883120.
Document (464 KB PDF).

October 27, 1999. Review. 8 Pages.
Shyam Mathur. Technical Review Branch RD.
Product Chemistry Review.
File Symbol 70829-E (70829-2). DP Barcode No. D268467.
Source of product ingredients on pages 1,2,3,5 not included.
Page 8 removed, confidential statement of formula.
MRID 44883110, 44883111, 44883112, 44883119, 44883120.
Document (491 KB PDF).

January 3, 2000. Review. 6 Pages.
Alfred Smith. Technical Review Branch.
Product Chemistry Review.
Reg. No. 71995-EA.
Roundup Concentrate Weed & Grass Killer 2.
Document (274 KB PDF).

June 29, 2000. Memorandum. 6 Pages.
William Donovan. Registration Action Branch HED.
PP# 8F04973. Review of Proposal to Increase the Tolerance
on Field Corn Forage Based on Residues From a New Strain
of Roundup Ready Corn. Barcodes D245594 and D245595.
MRID#: 445313-01.
Document (305 KB PDF).

August 31, 2000. DER. 25 Pages.
J.M. Franti. Syracuse Research Corp. for EFED.
Study 9.
Aquatic metabolism under anaerobic conditions.
Pages 9-25 removed, registrant data.
MRID 44621801.
Document (660 KB PDF).

November 6, 2000. Review. 2 Pages.
Shyam Mathur. Technical Review Branch /RD.
Product Chemistry Review.
File Symbol 70829-E (702829-2).
Source of product ingredients on pages 1 and 2 not included.
Data submitted for technical glyphosate, 830.7200
(melting point), are acceptable. MRID 45192901.
Document (105 KB PDF).

November 9, 2000. Memorandum. 5 Pages.
William Donovan. Registration Action Branch HED.
ID# 000524-00475 Glyphosate. Review of Corn Field Trial
Data Submitted in Response to Condition of Registration.
DP Barcode D265963
MRID 45066901.
Document (257 KB PDF).

January 16, 2001. Review. 4 Pages.
Bruce Kitchens. Herbicide Branch RD.
Product Chemistry Review. Resubmission.
File Symbol 70829-E (70829-2).
Page 4 removed, manufacturing process.
MRID 45192902, 45192903.
4Document (230 KB PDF).

January 18, 2001. Review. 4 Pages.
Bruce Kitchens. Herbicide Branch RD.
Product Chemistry Review. Resubmission.
File Symbol 70829-G (702829-3).
Page 4 removed, manufacturing process.
MRID 45192902, 45192903, 45279801.
Document (227 KB PDF).

February 27, 2001. Review. 5 Pages.
Sami Malak. Technical Review Branch RD.
Product Chemistry Review of a Technical Grade Active...
REG./File Symbol No.: 70829-E (702829-2).
Source info on pages 1,2,4 not included. Manufacturing
process info on pages 2,3 and all of page 5 not included.
MRID 44883119, 45279801.
Document (363 KB PDF).

January 31, 2002. Memorandum. 16 Pages.
William Donovan. Registration Action Branch.
PP#s 0F06130, 0F06195, and 0F06273. Glyphosate in/on Pasture
and Rangeland Grasses, Roundup Ready Wheat, and Nongrass
Animal Feeds: Evaluation of Residue Data and Analytical
Methods. MRID#s 45089401; 45174701; 45365401.
Document (918 KB PDF).

April 30, 2003. Memorandum. 26 Pages.
William Donovan. Registration Action Branch HED.
PP# 8F3673. GLYPHOSATE. Review of Proposal to Amend the
Roundup Ultra Label to Permit Directed-Spray Applications
Using Drop Nozzles and Over-the-Top Broadcast Applications
to Roundup Ready Corn. DP Barcode: D265967
MRID 45077401; 45077402.
Document (1,272 KB PDF).


*** End Glyphosate, isopropylamine salt (Pc Code 103601)

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