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TSCA Section 8(e) Substantial Risk Notifications and FYI Submissions Received February 2002

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8EHQ#
CHEM NAME(S)
CAS NO.(S)
USHV
SUBMITTER
DESCRIPTION
8EHQ-0202-15072A (PDF) 3 Polydifluoromethylene derivatives 65530-70-3 N DuPont Haskell Laboratory Results of an oral gavage 90-day subchronic toxicity study in rats with a mixture
3 Polydifluoromethylene derivatives 65530-71-4 N
3 Polydifluoromethylene derivatives 65530-72-5 N
8EHQ-0202-15073A (PDF) Ethyl tert-butyl ether 637-92-3 Y American Petroleum Institute 211(b) Research Group Preliminary results of a 4-week inhalation toxicity study in rats to evaluate immune system effects
Gasoline 86290-81-5 Y
8EHQ-0202-15075A (PDF) Thiourea, reactions products with chloromethylated divinylbenzene-styrene polymer 71010-99-6 N Bayer Corporation Results of an acute oral toxicity study in rats
8EHQ-0202-15076A (PDF) Propane diamine, N,Ndimethyl polymer with chloromethyl oxirane 27029-41-0 N Bayer Corporation Results of an acute oral toxicity study in rats
8EHQ-0202-15077A (PDF) Azole, substituted *2 Confidential   BASF Corporation Results of an early life stage toxicity study in rainbow trout
8EHQ-0202-15078A (PDF) Reaction product of propylene polymer, maleic anhydride addition product and epsilon-caprolactam Unknown N Clariant Corporation Final report of a 28-day oral toxicity study in rats
8EHQ-0202-15079A (PDF) Alkyldiphenol Confidential Y Dow Chemical Company Confidential
8EHQ-0202-15080A (PDF) Styrene 100-42-5 Y Styrene Information and Research Center, Inc. Results of a subcutaneous developmental toxicity study in rats and an untranslated (Japanese) report
8EHQ-0202-15081A (PDF) Polyfunctional aziridine 57116-45-7 N Bayer Corporation Results of an intraperitoneal injection micronucleus test in mice
8EHQ-0202-15082A (PDF) Hydrazine, substituted *2 Confidential N BASF Corporation Results of a dietary 42-day repeated dose reproductive toxicity study in ducks
8EHQ-0202-15083A (PDF) Hexanedioic acid, polymer with N-(2-aminoethyl)-1,2ethanediamine 25085-20-5 N BASF Corporation Results of an acute toxicity study in Daphnia
8EHQ-0202-15084A (PDF) N-methyl-2-pyrrolidone 872-50-4 Y BASF Corporation Results of an oral gavage developmental toxicity study in rats
8EHQ-0202-15085A (PDF) Nitrogen heterocycle *2 Confidential N BASF Corporation Interim results of a dietary carcinogenicity study in rats
8EHQ-0202-15086A (PDF) Corial Hardner AZ Unknown   BASF Corporation Results of an oral micronucleus test in mice
8EHQ-0202-15087A (PDF) Imidazol 288-32-4 N BASF Corporation Interim results of an oral gavage prenatal developmental toxicicty study in rats
8EHQ-0202-15088A (PDF) Octamethyltetrasiloxane 556-67-2 Y Dow Corning Corporation Preliminary results of an inhalation carcinogenicity and chronic toxicity study in rats
8EHQ-0202-15089A (PDF) Gasoline 86290-81-5   American Petroleum Institute 211(b) Research Group Preliminary results of an inhalation one-generation reproductive toxicity study in rats
tert-Amyl methyl ether 994-05-8 Y
8EHQ-0202-15090A (PDF) Cyclohexanedione *2 Unknown N Bayer Corporation Results of a pilot oral gavage developmental toxicity study in rats
8EHQ-0202-15110A (PDF) Fluorinated alcohol Unknown NFluorinated alcohol Confidential N 3M Company Final reports of acute inhalation toxicity studies in mice
8EHQ-0202-00373AB (PDF) N-Ethyl perfluorooctanesulfonamid oethanol 1691-99-2 N 3M Company Final report of a 2-year carcinogenicity and chronic toxicity feeding study in rats and two reports on serum and tissue analyses from the 2-year feeding study
8EHQ-0202-00373AC (PDF) Perfluorooctanesulfonic acid, potassium salt 2795-39-3 N 3M Company Results of oral feeding reproductive toxicity studies in bobwhite quail and mallard ducks
8EHQ-0202-14354B (PDF) Collafix PP2 None N Ciba Specialty Chemicals North America Response to EPA request for information on submitter’s risk management actions
Alcopol O 70PG None N
8EHQ-0202-14801D (PDF) Siloxanes and silicones derivative Unknown N Dow Corning Corporation Response to EPA request for chemical name correction
8EHQ-0202-14970B (PDF) Potassium peroxymonosulfate sulfate 70693-62-8 N Confidential Results of an oral gavage 90-day toxicity study in rats
8EHQ-0202-15027B (PDF) Chemical Confidential N Confidential Final report of a skin sensitization study in guinea pigs
FYI-0202-01422A (PDF) Propylene glycol mono-tbutyl ether 57018-52-7 Y National Institute of Environmental Health Sciences Pathology Working Group Report and Summary Pathology Tables for an inhalation carcinogenicity and chronic toxicity study in rats and mice
FYI-0202-01423A (PDF) Methyl t-butyl ether 1634-04-4 Y ExxonMobil Fuels Marketing Company Results of an inhalation developmental toxicity study in mice
Gasoline 8006-61-9 Y
FYI-0202-01378AK (PDF) Ammonium perfluorooctanoate 3825-26-1 N DuPont Haskell Laboratory Final report of a dermal sensitization study in guinea pigs

DEFINITION OF TERMS

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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