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Index of Cleared Science Reviews for 1,3-Dibromo-5,5-dimethylhydantoin (PC Code 006317)

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April 18, 1984. Review. 23 Page(s).
Curtis Laird. Ecological Effects Branch.
File or Reg. No. 38906-T. Submission of data to support registration. Acc. #252094.
Document (PDF) (743 KB PDF).
Attachment(s) Following:

January 13, 1984. Review.
Curtis Laird. Ecological Effects Branch.
1/13/84 Eight-day dietary LC50, Bobwhite. MRID 137087. 1/13/84 Avian acute
oral LD50, Bobwhite. MRID 137088. 1/16/84 96-hour LC50, Rainbow trout.
MRID 139551. 1/17/84 96-hour LC50, Bluegill sunfish. MRID 137090. 1/17 48-hour
LC50, Daphnia. 1/16 8-day diet.

*End of Attachments*

March 03, 1988. Memorandum. 3 Page(s).
Joycelyn Stewart. Toxicology Branch.
5,5-Dimethylhydantoin and 5-ethyl, 5-methylhydantoin. EPA ID # 38906-3, -4, -7, -9,
-12, -13, -14, -15. Tox Chem Nos. 366D, 568E, 309C. Product formulation information
on page 1 is not included.
Document (PDF) (151 KB PDF).

August 27, 1992. Review. 36 Page(s).
Douglas Urban. Ecological Effects Branch.
Reg./File 006317-6836. Lonza, Inc. List C Phase IV.
MRID 930760-02, -03, -04, -20, -27, -22, -08, -09, -10.
Document (PDF) (1418 KB PDF).

December 8, 2005. Review. 14 Page(s).
Tim Leighton. Antimicrobials Division.
Formation of Bromate Ion from Application of Dihalodialkylhydantoin Sanitizers
(BCDMH and DBDMH) into Swimming Pools and Associated Cancer Risks for Swimmers.
DP Barcode 324327.
Document (PDF) (739 KB PDF).

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