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TSCA Section 8(e) Substantial Risk Notifications and FYI Submissions Received February 2004

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8EHQ-0204-15515A (PDF)
(2 pp, 114K)
Oxirane, 2,2'-[1,4-phenylenebis (oxymethylene)]bis- 2425-01-6 N Confidential Results of a 28-day dietary repeated dose toxicity study in rats.
8EHQ-0204-15516A (PDF)
(2 pp, 175K)
Halogenated aromatic sulfonyl carbamate derivative Confidential N Dow Chemical Company Results of a 28-day repeated dose oral feeding toxicity study in rats.
8EHQ-0204-15518A (PDF)
(3 pp, 233K)
Pyrethroid insecticide, experimental *2 Confidential N Confidential Results of a 90-day repeated dose dermal toxicity study in rats.
8EHQ-0204-15519A (PDF)
(1 pg, 81K)
UNIPEROL*AC HOCHKONZ TYP SE 26635-93-8 Y BASF Corporation Results of an acute toxicity study in daphnia using OECD TG422.
8EHQ-0204-15520A (PDF)
(5 pp, 345K)
Chemical Confidential N Japan Technical Information Center, Inc. Results of a growth inhibition test in algae.
8EHQ-0204-15521A (PDF)
(7 pp, 347K)
Cylcooctanone 502-49-8 N Degussa Corporation Results of an acute skin irritation study in rabbits.
8EHQ-0204-15522A (PDF)
(1 pg, 100K)
1,3,4,4-Tetrachlorobutene-1 2984-40-9 N Confidential Results of an acute inhalation study in rats.
8EHQ-0204-15523A (PDF)
(3 pp, 272K)
Antimony trioxide 1309-64-4 N International Antimony Oxide Industry Association Results of an inhalation developmental toxicity study in rats.
8EHQ-0204-15524A (PDF)
(2 pp, 196K)
N-(Cyanomethyl)-N-ethyl-m-toluidine 63133-74-4 Y Eastman Chemical Company Results of a screening level reproductive and developmental toxicity study in rats by oral gavage.
8EHQ-0204-00373BB (PDF)
(30 pp, 2.41MB)
Ammonium perfluorooctanoate 3825-26-1 N Taft, Stettinius & Hollister, LLP Information on chemical contamination of drinking water.
8EHQ-0204-13737N (PDF)
(1 pg, 75K)
Benzoheterocycle A Confidential N Confidential Results of an acute oral toxicity study in rats.
8EHQ-0204-14871C (PDF)
(868 pp, 72.11MB)
Chemical mixture Confidential   Confidential Final report of a 2-generation reproductive toxicity study in rats by oral gavage.
8EHQ-0204-14970C (PDF)
(2 pp, 159K)
Potassium peroxymonosulfate sulfate 70693-62-8 N DuPont Haskell Laboratory Results of an oral gavage range-finding developmental toxicity study in rats.
8EHQ-0204-15176C (PDF)
(166 pp, 9.88MB)
Modified acrylic terpolymer Confidential N Alco Chemical Final reports of acute toxicity studies in daphnia and fathead minnows using OECD TG 202 and TG 203.
8EHQ-0204-15176D (PDF)
(1 pg, 121K)
2-Propenoic acid, 2-methyl-2[dimethylamino]ethyl ester, polymer with a (3-carboxymethylene-1-oxopropyl)-omega-(hexadecyloxy) poly(oxy-1,2-ethanediyl) and ethyl-2-propenoate 203566-46-5 N U.S. EPA Notice of withdrawl of confidentiality claim for the test chemical by the TSCA 8(e) submitter.
8EHQ-0204-15211D (PDF)
(1018 pp, 83.38MB)
SP 7077 Confidential   Confidential Final report of a 2-generation reproductive toxicity study in rats by oral gavage.
8EHQ-0204-15405C (PDF)
(173 pp, 7.22MB)
2,3-Dichloro-1,3-butadiene 1653-19-6 Y DuPont Haskell Laboratory Final report of an inhalation developmental toxicity study in rats using OECD TG 414.
8EHQ-0204-15510B (PDF)
(12 pp, 663K)
Fluorochemical ether Confidential N 3M Company Results of a 5-day inhalation toxicity study in rats.
8EHQ-0204-15515B (PDF)
(419 pp, 22.14MB)
Oxirane, 2,2'-[1,4-phenylenebis (oxymethylene)]bis- 191-76-0 N Confidential Final report of a 28-day dietary repeated dose toxicity study in rats.
FYI-0204-01474A (PDF)
(131 pp, 8.95MB)
Divinylbenzene 1321-74-0 Y National Institute of Environmental Health Sciences Summary pathology tables of an inhalation carcinogenicity and chronic toxicity study in rats and mice.
FYI-0204-01286C (PDF)
(10 pp, 1.10MB)
Vinyl acetate 108-05-4 Y Vinyl Acetate Council Results of a 2-year carcinogenicity drinking water study in mice and rats.


8EHQ# - This is the EPA submission number that includes a 4-digit month and year followed by a 5-digit number assigned sequentially from the year 1977, followed by a sequence letter ( “A” for the initial submission and “B”, “C”, “D”, etc. for supplemental submissions) (8EHQ-MMYY-XXXXX A). Supplemental means that it is a follow-up to an earlier submitted report. Supplemental submissions reflect the month and year logged in but retain the same 5-digit sequential number as a link to the initial submission. 8EHQ number is a useful reference to request a copy of a submission.

FYI (For Your Information) submissions are the voluntary adjuncts of 8(e)s. The FYI# is similar to that for 8(e) described above (FYI-MMYY-XXXXX A). The submitter either judges that the information is not reportable under TSCA 8(e) reporting requirements or is not subject to TSCA 8(e) reporting but wants to share the information with EPA (and the public) on a voluntary basis.

NOTE that OPPT routinely sends follow-up requests to 8(e) submitters. Other EPA programs and other federal agencies can ask OPPT to request follow-up information as well.

CHEM Name - This is the name used by the submitter.

CAS No. - The Chemical Abstracts Service Number. Use of the term "CBI" indicates that the submitter is claiming the identity of the chemical to be confidential business information. This claim can be challenged in some cases, and users should notify EPA if they wish to pursue the chemical identity.

USHV - High production volume chemical in the U.S., including domestic manufacture and importation. EPA defines high production volume as annual production one million pounds or more pounds.

Description - A general description of the type of study or information submitted, but not study results. A PDF electronic copy of the submission is attached.

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