Search Results for the EPA National Library Catalog

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Support: Letter from BASF Corp. to USEPA with Results of Subacute Inhalation Toxicity Study of BAS 090 00 S in Rats with Attachment, dated 10/03/2000. 2000
Support: Letter from BP Amoco Responding to USEPA Request for Additonal Information Re Occurrence of Brain Cancer Among Employees of Epidemiology Investigation, w/Attachments & Dated 02/25/1999. 1999
Support: Letter from Brominated Solvents Comm to USEPA Reporting Results from an Unaudited Draft Report for Definitive Developmental Study in Rats with 1-Bromopropane, Dated 03/09/1999. 1999
Support: Letter from Brominated Solvents Consortium to USEPA re: Follow-Up Submission from Audited Final Report of 2-Generation Reproductive Study in Rats of Inhaled 1-Bromopropane Exposure, dated 06/21/2001. 2001
Support: Letter from Chevron to USEPA Responding to Request for Information on Uses, Potential Exposures and Voluntary Risk Management Actions Concerning OLOA 270, with Attachments and dated 06/19/2001. 2001
Support: Letter from CIBA Speciality Chemicals Corp. Responding to USEPA Request for Chemical Identity of TKA 40185 (Confidential), Subject of Previous Submission 8EHQ-0098-14233, dated 10/06/1998. (Sanitized). 1999
Support: Letter from CIBA Speciality Chemicals Corp. Responding to USEPA Request for Chemical Identity of TKA 40185 (Confidential), Subject of Previous Submission 8EHQ-0098-14233, dated 10/06/1998. (Sanitized). 1999
Support: Letter from CIBA-GEIGY Corp. to USEPA re: (R)-2-(((1 Methylethylidene)Amino)Oxy)Ethyl 2-(4-((6-Chloro- 2-Quinoxalinyl) Oxy)Phenoxy)Propanoate, dated 05/19/1994. 1994
Support: Letter from Dow Chemical Co. to USEPA regarding 1,3-Dimethyl-2-Imidazolidone with Attachments dated 10/18/1996. 1996
Support: Letter from Dow Chemical Co., to USEPA Responding to Request for Additional Information re 2,4-Dichlorophenol, with Attachment (2,4-Dichlorophenol Safe Handling Guide) and dated 05/17/2000. 2000
Support: Letter from Dow Corning Corp. to USEPA re: Repeat Insult Patch Test of DC 3-8015 Int (Platinum 2) and DC 2-0707 Int (Platinum 4) in Human Subjects, dated 09/28/1998. 1998
Support: Letter from Dow Corning Corp. to USEPA re: Repeat Insult Patch Test of DC 3-8015 Int (Platinum 2) and DC 2-0707 Int (Platinum 4) in Human Subjects, dated 09/28/1998. 1998
Support: Letter from Dow to USEPA Summarizing Preliminary Results of a 90-Day Oral (Gavage) and 1-Generation Reproductive Toxicity Study of Trifluoropropylmethy lcyclotrisiloxane, dated 09/04/2001. 2001
Support: Letter from DSBG, Ameribrom Inc to USEPA Reporting Preliminary Results from Definitive Developmental Toxicity in Rats with Ammonium Bromide, Dated 03/02/99. 1999
Support: Letter from Du Pont Chemical to USEPA re: Preliminary Results of a Micronucleus and Neurotoxicity Studies in Rats with 1,5-Cyclooctadiene, dated 07/26/1996. 1996
Support: Letter from Du Pont Chemical to USEPA re: Preliminary Results of Interim 90-Day Sacrifice for Six Month Inhalation Study in Rats with 1,1-Difluoro- 1,2,2-Trichloroethane, dated 09/01/1998. 1998
Support: Letter from Dupont Chem to USEPA Re Results from a Pilot Inhalation Developmental Toxicity Study in Rats w/Test Substance fr Prev Submission, 8EHQ-98-14339, Dated 11/06/2000. 2000
Support: Letter from Dupont Chemical to USEPA re: Results of Interim 90-Day Sacrifice for 6-Month Inhalation Study in Rats with HCFC-122, dated 09/01/1998. 1998
Support: Letter from Dupont Chemical to USEPA reporting Results of 90-Day Inhalation Study in Rats with 2:1 Mixture of PMN P97-520/PMN P97-521, dated 08/07/1998. 1998
Support: Letter from Dupont Chemical to USEPA Reporting Results of Guinea Pig Dermal Sensitization Study (Buehler Method) with N,n-Dibenzylhydroxylamine, dated 08/28/1998. 1998
Support: Letter from Dupont Chemical to USEPA reporting Results of Rat Inhalation Developmental Toxicity Study with 1,1,3,3-Tetramethylurea, dated 08/07/1998. 1998
Support: Letter from Dupont Haskell Lab. to USEPA re: Six-Month Inhalation Study in Rats with 1,1-Difluoro- 1,2,2-Trichloroethane, dated 07/02/1999. 1999
Support: Letter from Dupont Haskell Laboratory to USEPA re: 2-Week Range-Finding Feeding Study in Albino Mice with P-90-1840, dated 08/27/1999. 1999
Support: Letter from Dupont Haskell Laboratory to USEPA re: Results of 90-Day Subchronic Feeding Study in Mice of P-901840, dated 04/24/2000. 2000
Support: Letter from Dupont to USEPA Reporting Additional Findings for Prior Submissions (Dated 9/91, 5/92, 9/01, 12/01 and 1/02) dated 04/04/2002. 2002
Support: Letter from Dupont to USEPA with Results of a Combined Repeated Dose Reproduction/Developmental Toxicity Screen in w/1,5,9-Cyclododecatriene, dated 12/04/2000. 2000
Support: Letter from Dupont to USEPA with Summary and Results of a Two-Week Inhalation Toxcity Study with 1,N-Diiodoperfluoroalkanes in Rats, dated 05/07/2002. 2002
Support: Letter from Dupont to USEPA with Summary of Final Results of a 90-Day Oral Gavage Study of Alcohols, C8-14, Gamma-Omega-Perfluoro in Rats, dated 08/31/2001. 2001
Support: Letter from E I Dupont de Nemoiurs & Co to USEPA Reporting Additional Preliminary Results of 7-Day Oral Gavage Range Finder Study on (Confidential), Dated 02/22/1999 (Sanitized). 1999
Support: Letter from Goodyear Tire and Rubber Co. to USEPA Submitting Two-Generation Reproductive Toxicity Evaluation and Mechanistic Study of Wingstay 100, with Attachments and Dated 01/10/2001. 2001
Support: Letter from Great Lakes Chemical Corp. to USEPA re Histopathologic Results in Inhalation Developmental and Reproductive Screening Study in Rats with/2-Bromopropane, dated 01/18/1999. 1999
Support: Letter from Honeywell International, Inc. to USEPA responding to Request for Additional Information re: Previous Submission, 8EHQ-0198-1410, Concerning Genesolv 2123 and 2127, dated 02/09/2000. 2000
Support: Letter from International Molybdenum Assoc. to USEPA re: Toxicity Studies of Molybdenum Disulfide, with Attachments (Study Reports) and dated 04/28/1998. 1998
Support: Letter from Koppers Industries, Inc., to USEPA Regarding Case-Control Study of 8 Coal Tar Facilities, with Attachments (including 8/21/97 Study Report) and dated 09/17/1998. 1998
Support: Letter from Lyondell (for Propylene Oxide Panel of Chemical Manufacturers Assoc.) Reporting Preliminary Data from Study Measuring DNA Adducts of Propylene Oxide, with Attachments and dated 11/04/1999. 1999
Support: Letter from Lyondell to USEPA Submitting an Abstract and Poster from SOT 2002 re: Cell Proliferation in Mouse Lung by 2-Phenylethanol, with Attachments and dated 04/05/2002. 2002
Support: Letter from Methacrylate Producers to USEPA with Additional Information re: an Acute Inhalation Toxicity Study of Ethyl and Methyl Methacrylate in Rats (8EHQ-0401-14894), as Requested by USEPA, dated 10/11/2001. 2001
Support: Letter from Monsanto Co. to USEPA Correcting Identity of Chemical Tested in Previous Submissions to Aminotri(Methylene Phosphoric Acid), dated 04/17/1990. 1990
Support: Letter from Monsanto Co. to USEPA Responding to Request for Additional Information Following Previous Submission, with Attachment (MSDS) and dated 07/16/1990. 1990
Support: Letter from N-Methylpyrrolidone Producers Group to USEPA Reporting Histopathological Data from Oral (Feeding) 18-Month and 90 Day Studies in B6C3F1 Mice with NMP, dated 11/23/1998. 1998
Support: Letter from PE Biosystems (PE Corp) to USEPA Responding to Request for Additional Information Regarding Hatu and Hoat, with Attachments and Dated 05/04/2000. 2000
Support: Letter from the SPI to USEPA reporting Published Interim Results of a Study in Snails with Bisphenol A, dated 03/31/2000. 2000
Support: Letter from Union Carbide Corp. to USEPA reporting Results of MMP Skin Sensitization Study in the Guinea Pig with Methylmercaptopropionaldehyde, dated 03/25/1999. 1999
Support: Letter from Union Carbide Corp. to USEPA Summarizing Results of Repeated Oral Dose Toxicity Study in the Rat on San Trimer Mixture, dated 02/24/1999. 1999
Support: Letter from USEPA to Bayer Corp. re: Request for Information on the Commercial Status, Uses and Exposure Potential of Sulfonamide, dated 06/10/1999. 1999
Support: Letter from USEPA to CIBA Specialty Chemical Corp. Requesting Exact Chemical Identity and Composition of DY073 of Previous Submission 8EHQ-0998-14272, dated 01/10/2000. 2000
Support: Letter from USEPA to CIBA Specialty Chemicals Corp. USA Requesting Commercial Status and Uses of CG36-1573 and CGX AO 145, Subjects of Previous Submission 8EHQ-1198-14319, dated 06/08/1999. 1999
Support: Letter from USEPA to DOW Chem Co. Re: Acknowledgement of Receipt of Information Submitted on Glycolic Acid-with Attachments, Dated 03/06/1996. 1996
Support: Letter from USEPA to Dow Chemical Co., Requesting Additional Information Regarding 2,4-Dichlorophenol of Previous Submission 8EHQ-1098-14302, Dated 04/12/1999. 1999
Support: Letter from USEPA to DOW Chemical Co., w/Comments on the 2,4,DCP Safe Handling Guidline and on a 05/17/00 Response to EPA's Letter of 03/22/00, Dated 10/06/00. 2000
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