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Section 8(e) Substantial Risk Notifications and FYI Submissions Received April 2012

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8EHQ#
CHEM NAME(S)
CAS NO.(S)
USHV
SUBMITTER
DESCRIPTION
8EHQ-0412-14474B (PDF) Pentanoic acid, 4,4'-azobis[4-cyano- 2638-94-0 N DuPont Haskell Global Centers for Health and Environmental Sciences Results of an acute algal toxicity study and an acute daphnia toxicity study
8EHQ-0412-14576B (PDF) 2,2'-Azobis-(2-(2-imidazolin-2 yl) propane dihydrochloride 27776-21-2 N DuPont Haskell Global Centers for Health Environmental Sciences Results of an acute algal toxicity study and an acute daphnia toxicity study
8EHQ-0412-17229R (PDF)          
8EHQ-0412-18199B (PDF)          
8EHQ-0412-18327B (PDF) Methyl-2-(2-chloromethylphenyl)-3-methoxy-2-acrylate 117428-51-0   DuPont Haskell Global Centers for Health and Environmental Sciences Results of a subchronic oral toxicity test in rats
8EHQ-0412-18524B (PDF) Confidential*2 Confidential   Confidential Results of a prenatal developmental toxicity study in Wistar rats [Crl:WI(HAN)]
8EHQ-0412-18604B (PDF) Triethoxy(3-thiocyanatopropyl)silane*1 34708-08-2 N Silicones Environmental Health and Safety Council Final report on an in vitro mammalian gene cell mutation assay in mouse lymphoma L5178Y cells and a draft report on an in vitro mammalian chromosome aberration test in Chinese hamster V79 cells
8EHQ-0412-18619A (PDF) 1,1,3,3-tetramethylbutyl hydroperoxide (TMBH) 5809-08-5 N Akzo Nobel Services Inc. Interim results from an OECD 429 (skin sensitization: local lymph node assay)
8EHQ-0412-18620A (PDF) Halogenated pyridine derivative Confidential   Dow Chemical Company Findings from a dietary developmental toxicity study in rats
8EHQ-0412-18621A (PDF) Chemguard S-761P*1 Not provided   DuPont Haskell Global Centers for Health and Environmental Sciences Results of an acute inhalation toxicity study in rats with MSDS for the substance attached
8EHQ-0412-18622A (PDF) Cyclohexanecarbonitrile,1,1'-azobis-*1 2094-98-6 N DuPont Haskell Global Centers for Health and Environmental Sciences Results of a repeated-dose oral toxicity study in rats, an acute daphnia toxicity study and an acute fish toxicity study.
8EHQ-0412-18623A (PDF) Pentanenitrile, 2,2'-azobis[2,4-dimethyl- 4419-11-8 N DuPont Haskell Global Centers for Health and Environmental Sciences Results of an acute daphnia toxicity study, an acute algal toxicity study and  an acute inhalation toxicity study in rats
8EHQ-0412-18624A (PDF) Imidazole polymer Confidential   Dow Chemical Company Results of an acute toxicity study in fish, daphnia magna, and green algae
8EHQ-0412-18625A (PDF) (2,4-Dimethylpentadienyl) (ethylcyclopentadienyl) ruthenium 501652-75-1 N Johnson Matthey Inc. Findings from an in vitro bacterial reverse mutation assay, an in vitro chromosomal aberration assay in cultured mammalian cells and an acute toxicity study in rats
8EHQ-0412-18626A (PDF) Heptylphenol (OS169628A) 72624-02-3 Y The Lubrizol Corporation Draft report of a Local Lymph Node Assay
8EHQ-0412-18627A (PDF) (Chloromethyl)triethoxysilane 15267-95-5 N Wacker Chemical Corporation Results of a skin sensitization test in albino guinea pigs using the Buehler Test
8EHQ-0412-18628A (PDF) 3,3'-Iminodi(propylamin) 56-18-8 N BASF Corporation Results of a 14-day oral (gavage) study in rats
8EHQ-0412-18629A (PDF) 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5,5\'-(1H-isoindole-1,3(2H)-diylidene)bis- 36888-99-0 N BASF Corporation Results of a range-finding study for a reproduction/developmental toxicity screening test
8EHQ-0412-18630A (PDF) Confidential*2 Confidential   Confidential Results of an Acute Toxicity Study in Fathead Minnow (Pimephales promelas)
8EHQ-0412-18631A (PDF) Confidential*2 Confidential   Confidential Results of an acute toxicity study in fathead minnow (Pimephales promelas)
8EHQ-0412-18632A (PDF) Confidential*2 Confidential   Confidential Results of an acute toxicity study in fathead minnow (Pimephales promelas)
8EHQ-0412-18633A (PDF) Confidential*2 Confidential   Confidential Results of an acute toxicity study in fathead minnow (Pimephales promelas)
8EHQ-0412-18634A (PDF) 2-[(1-methylpropyl)amino]ethanol*1 35265-04-4 N Arkema Inc. Results of an acute inhalation study in rats, a reproduction/developmental screening test by the oral route in rats and a daphnia magna reproduction test
8EHQ-0412-18635A (PDF) Imidazole polymer Confidential   The Dow Chemical Company Results of an algal toxicity test and an acute toxicity test in daphnia
8EHQ-0412-18636A (PDF) Imidazole polymer Confidential   The Dow Chemical Company Results of an acute algae toxicity test
8EHQ-0412-18637A (PDF) bis (pentane-2,4-dionato) zinc 14024-63-6 N Akzo Nobel Services Inc. Results of a screening OECD 202 acute daphnia immobilization test and a screening OECD 201 freshwater alga and cyanobacteria growth inhibition test
8EHQ-0412-18638A (PDF) 2-Dimethylamino-2-methyl-1-propanol 7005-47-2 N The Dow Chemical Company Results of a 90-day repeated-dose toxicity study in rats
8EHQ-0412-18639A (PDF)          
8EHQ-0412-18640A (PDF)          
8EHQ-0412-18641A (PDF)          
8EHQ-0412-18642A (PDF)          
8EHQ-0412-18643A (PDF)          
8EHQ-0412-18644A (PDF)          
8EHQ-0412-18645A (PDF)          
8EHQ-0412-18646A (PDF)          
8EHQ-0412-18647A (PDF)          
8EHQ-0412-18648A (PDF)          
8EHQ-0412-18649A (PDF)          
8EHQ-0412-18650A (PDF)          
8EHQ-0412-18651A (PDF)          


(A) PMN; (B) Pesticide; (C) Pesticide Inert

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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