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Index of Cleared Science Reviews
Omadine-zinc (Pc Code 088002)
November 19, 1968. Tox Review. 14 Pages.
Paul D. Baron. Toxicology Branch.
Chemical Name: Zinc 2-pyridine thiol 1-oxide.
Use: Cosmetic Preservation Cutting Fluid Systems-
bacteriocide.
Tox review 003932.
September 13, 1978. Tox Review. 35 Pages.
William Dykstra. Toxicology Branch.
Zinc Omadine Industrial Microbiostat EPA Registration #
1258-840 Caswell 4923 (Zinc 2-pyridinethiol-1-oxide).
Tox review 003933.
March 12, 1985. Memorandum. 18 Pages.
Carlos A. Rodriguez. Toxicology Branch I.
Omadine MDS (Sodium or Zinc)-18-month Skin Painting
Carcinogenicity Study in CD-1 Mice. EPA Reg. No. 1258-840;
1258-842. Pages 19-28 removed, registration data.
MRID Nos. 254132-254138.
Tox review 004398.
May 1, 1986. Memorandum. 6 Pages.
Deloris Graham. Fungicide-Herbicide Branch.
EPA File Symbol 53707-R
Supercide
Acute inhalation, eye irritation, primary dermal irritation
Acc 260075
Tox review 006177.
May 9, 1991. Memorandum. 6 Pages.
John Whalan. Toxicology Branch.
New Use Patterns for Zinc Omadine.
EPA ID# 001258-00840.
May 10, 1991. Memorandum. 5 Pages.
John Whalan. Toxicology Branch.
New Use Pattern for Zinc Omadine.
EPA ID# 001258-00840.
September 3, 1991. Memorandum. 4 Pages.
John Whalan. Toxicology Branch.
Zinc Omadine; Review of an Acute Inhalation Toxicity
Study. EPA ID# 1258-840
MRID 417764-01
Tox review 008536.
February 24, 1992. Memorandum. 3 Pages.
John Whalan. Toxicology Branch.
Zinc Omadine; Review of a Primary Eye Irritation Study
in Rabbits Submitted as Sec. 6 (a)(2) Data.
MRID No. 421546-01
Tox review 009304.
June 22, 1992. Memorandum. 6 Pages.
John Whalan. Toxicology Branch.
Zinc Omadine; Request for Waiver of Six Toxicology Studies.
EPA ID# 088002-001258.
April 1, 1993. Memorandum. 2 Pages.
John Whalan. Toxicology Branch.
Zinc Omadine: Preliminary Reporting of Adverse Developmental
Toxicity Findings in Compliance with FIFRA Sec. 6 (a)(2).
May 27, 1993. Memorandum. 31 Pages.
John Whalan. Toxicology Branch.
Zinc Omadine: Review of a Mutagenicity Study.
EPA ID# 088002-001258
MRID 419065-01, 02, 03
Tox review 010288.
June 22, 1993. Memorandum. 3 Pages.
John Whalan. Toxicology Branch.
Zinc Omadine: Review of an Acute Dermal Toxicity Study
in Rabbits. EPA ID# 088002-001258
MRID 421467-01
Tox review 010356.
June 22, 1993. Memorandum. 4 Pages.
John Whalan. Toxicology Branch.
Zinc Omadine: Review of an Acute Inhalation Toxicity Study
in Rats. EPA ID# 088002-001258
MRID 421467-03
Tox review 010357.
June 22, 1993. Memorandum. 4 Pages.
John Whalan. Toxicology Branch.
Zinc Omadine: Review of a Primary Eye Irritation Study
in Rabbits. EPA ID# 088002-001258
MRID 421467-02
Tox review 010358.
June 22, 1993. Memorandum. 3 Pages.
John Whalan. Toxicology Branch.
Zinc Omadine: Review of a Primary Dermal Irritation Study
in Rabbits. EPA ID# 088002-001258
MRID 421467-04
Tox review 010359.
June 22, 1993. Memorandum. 8 Pages.
John Whalan. Toxicology Branch.
Zinc Omadine: Review of a Dermal Sensitization Study
in Guinea Pigs. EPA ID# 088002-001258
MRID 421467-05. Pages 6-8 removed, registrant data.
Tox review 010360.
September 23, 1994. Memorandum. 2 Pages.
John Whalan. Toxicology Branch.
Zinc Omadine: Purity Data for Three Mutagenicity Studies.
EPA ID# 088002-001258
Manufacturing process info. and inert ingredient info.
on page 2 is not included.
May 16, 1995. Memorandum. 8 Pages.
John E. Whalan. Toxicology Branch I.
Zinc Omadine: Purity Data for Three Mutagenicity Studies.
Inert ingredient info on pages 2, 3, 7 and 8 not included.
Pages 4-5 removed, manufacturing data. Page 6 removed,
inert ingredient information. MRIDs 419065-01, 02, 03.
Tox review 011549.
August 24, 1995. Memorandum. 5 Pages.
John Whalan. Toxicology Branch.
Zinc Omadine: Review of a Dermal Sensitization Study
in Guinea Pigs. EPA ID# 088002-001258.
MRID No. 433720-01
Tox review 011654.
August 29, 1996. Memorandum. 11 Pages.
John Whalan. Toxicology Branch.
Zinc Omadine: Review of a Dermal Sensitization Study
in Guinea Pigs. EPA ID# 088002-001258.
MRID No. 43950201. Inert ingredient info on pages 2, 4 not
included.
Tox review 012034.
August 29, 1996. DER. 6 Pages.
John Whalan. Toxicology Branch.
Single Dose Oral Toxicity in Rats/LD 50 in Rats; Acute Oral
(Gavage) - Rat (81-1).
MRID No. 428279-01.
August 29, 1996. DER. 20 Pages.
John Whalan. Toxicology Branch.
Developmental Toxicity Study in Rats with Zinc Omadine;
(83-3a).
MRID Nos. 428279-04 & 428279-08.
May 19, 1997. DER. 9 Pages.
Regina Hirsch. Ecological Effects Branch.
Acute LC50 Test With An Estuarine/Marine Shrimp; 72-3(C).
MRID No. 438646-07.
May 23, 1997. Memorandum. 149 Pages.
Dan Reider. Ecological Effects Branch.
Reg./File #: 001258-REEG
Zinc Omadine
Review [aquatic organism, avian] data for antifoulant use.
MRID 438646-04 thru 13, -21 thru 27. (continued)
Pages 30, 39, 59, 90 and 131-132 removed, registrant data.
June 26, 1998. DER. 6 Pages.
Mark Mossler. Risk Assessment & Science Support Branch.
72-3 - Acute EC50 Test With An Estuarine/Marine Mollusk;
Shell Deposition Study. MRID No. 438646-15.
June 26, 1998. DER. 2 Pages.
Mark Mossler. Risk Assessment & Science Support Branch.
72-1 - Acute LC50 Test With A Coldwater Fish.
MRID No. 438646-16.
June 26, 1998. DER. 1 Page.
Mark Mossler. Risk Assessment & Science Support Branch.
72-3 - Acute LC50 Test With An Estuarine/Marine Fish.
MRID No. 438646-17.
June 26, 1998. DER. 2 Pages.
Mark Mossler. Risk Assessment & Science Support Branch.
72-1 - Acute LC50 Test With A Warmwater Fish.
MRID No. 438646-18.
June 26, 1998. DER. 1 Page.
Mark Mossler. Risk Assessment & Science Support Branch.
72-2 - Acute EC50 Test With Freshwater Invertebrate.
MRID No. 438646-19.
June 26, 1998. DER. 2 Pages.
Mark Mossler. Risk Assessment & Science Support Branch.
72-3 - Acute LC50 Test With An Estuarine/Marine Shrimp.
MRID No. 438646-20.
July 8, 1998. Memorandum. 5 Pages.
Akiva D. Abramovitch. Risk Assessment & Science Support Branch.
Zinc Omadine Environmental Fate Science Review.
MRID: 438646-02, 440115-01, 440104-01, 02, 03, 43866-03.
August 14, 1998. Review. 6 Pages.
Anna Skapars. Efficacy & Science Support Branch.
Product Chemistry Review; Antimicrobials Div.; DP Barcode
D247618; Reg No. 2693-188.
Inert Ingredient info removed from page 1.
September 25, 1998. DER. 1 Page.
Mark Mossler. Risk Assessment & Science Support Branch.
72-1 - Acute LC50 Test With A Warmwater Fish.
MRID No. 445912-04.
March 2, 1999. Memorandum. 36 Pages.
Wallace Powell. Efficacy and Science Support Branch.
Intersmooth 365 Ecoflex SPC Antifouling, Product No 2693-RII
[Courtaulds Coatings submitted studies for acute toxicity;
primary eye irritation to support waiver does not have MRID]
Inert ingredient info on pages 2-4, 25, 29 not included.
MRIDs 44587202 thru 44587208.
March 17, 1999. DER. 8 Pages.
Kathryn Montague. Risk Assessment & Science Support Branch.
Aquatic Invertebrate Life Cycle Test; Guideline 72-4.
MRID No. 445354-01.
July 21, 1999. Memorandum. 2 Pages.
Nancy Whyte. Efficacy and Science Support Branch AD.
Product Chemistry Review of:
Intersmooth 360 Ecoflex SPC Antifouling BEA 368 Dark Brown.
Reg. No. 2693-RIT. Inert ingredient info on pages 1-2
not included.
July 28, 1999. Memorandum. 2 Pages.
Nancy Whyte. Efficacy and Science Support Branch AD.
Product Chemistry Review of:
Intersmooth 360 Ecoflex SPC Antifouling BEA 368 Dark Brown.
Reg. No. 2693-RIT. Inert ingredient info on pages 1-2
not included.
November 30, 1999. Memorandum. 5 Pages.
Ian Blackwell. Product Science Branch AD.
Acute Toxicity Review for EPA Reg. No.: 2693-RII
[eye irritation]. MRID 44877102.
December 1, 1999. Memorandum. 20 Pages.
Chris Jiang. Risk Assessment & Science Support Branch.
Review of the Leach Rate of Zinc Omadine from Ecoloflex
Paint, Reference Code BEA369/G044, in Synthetic Seawater
(3.80%). Pages 7-19 removed, registration data.
MRID 44877103.
December 1, 1999. Memorandum. 20 Pages.
Chris Jiang. Risk Assessment & Science Support Branch.
Review of the Leach Rate of Zinc Omadine from Ecoloflex
Paint. Reference Code BEA468/G580, in Synthetic Seawater
(3.80%). Pages 7-19 removed, registration data.
MRID 44877104.
December 1, 1999. Memorandum. 21 Pages.
Chris Jiang. Risk Assessment & Science Support Branch.
Review of the Leach Rate of Zinc Omadine from Ecoloflex
Paint. Reference Code BEA469/G043, in Synthetic Seawater
(3.80%). Pages 7-19 removed, registration data.
MRID 44877105.
December 1, 1999. Memorandum. 21 Pages.
Chris Jiang. Risk Assessment & Science Support Branch.
EPA Reg. No. 2693-RII.
Review of the Leach Rate of Zinc Omadine from Ecoloflex
Paint, Reference Code BEA369/G044, in Synthetic Seawater
(3.80%). Pages 7-19 removed, registration data.
MRID 44877106.
February 9, 2000. Memorandum. 2 Pages.
Nancy Whyte. Product Science Branch AD.
Product Chemistry Review of:
Intersmooth 360 Ecoflex SPC Antifouling Paint.
Reg. No. 2693-RIT.
October 13, 2000. Memorandum. 1 Page.
A. Najm Shamim. Risk Assessment & Science Support Branch.
Review of Intersmooth 365 Ecoflex Spc Antifouling
BEA 363 Paint. [Zinc omadine leach rates interim report.].