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Index of Cleared Science Reviews for Triasulfuron (Pc Code 128969)
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June 22, 1989. Memorandum. 32 Page(s).
Richard D. Schmitt. Dietary Exposure Branch.
New Chemical Review of Triasulfuron. Product and residue chemistry review
packages. Manufacturing process info on page 7 is not included. MRID 407283-02
addendum to 402719-07, 410479-01 addendum to 402719-09, 402719-03, 407283-01,
03, 06, 05, 407601-01.
Document (PDF) (1310 KB PDF).
June 27, 1989. Memorandum. 27 Page(s).
James W. Akerman. Ecological Effects Branch.
Proposed Registration of a New Pesticide. Reg. No.: 100-AOE CGA-131036 as
technical, 100-TNR Amber for use on Wheat and Barley, 100-AOG Trump for use on
Turf and Noncrop areas.
Document (PDF) (1121 KB PDF).
August 17, 1989. Memorandum. 10 Page(s).
Martha J. Bradley. Dietary Exposure Branch.
PP#8F3658. Triasulfuron on Wheat and Barley. Amendment of May 3, 1989 and
Method Trial Report. MRID #410879-01.
Document (PDF) (444 KB PDF).
August 28, 1989. Data Eval. Rec. 13 Page(s).
Henry Craven. Ecological Effects Branch.
Data Evaluation Record for Trisulfuron. The Toxicity of CGA-131036 (Lot No. FL-
841985) to Lemna gibba. MRID No. 407283-26.
Document (PDF) (694 KB PDF).
October 03, 1989. Review. 3 Page(s).
R. Taylor. Ecological Effects Branch.
EEB Review of Amber, EPA File No. 100-TNR. Proposed Registration of Pre-
Emergent Use on Wheat and Post-Emergent Use on Fallow Croplands.
Document (PDF) (168 KB PDF).
October 04, 1989. Data Eval. Rec. 12 Page(s).
Henry Craven. Ecological Effects Branch.
Growth and Reproduction of Aquatic Plants. Species Tested: Selenastrum
capricornutum. MRID No. 406283-25.
Document (PDF) (826 KB PDF).
October 04, 1989. Data Eval. Rec. 13 Page(s).
Henry Craven. Ecological Effects Branch.
Non-target plants: Seed Germination/Seedling Emergence Tier 2. Species Tested:
Soybeans, Lettuce, Carrot Tomato, Cucumber, Cabbage, Oat Perrenial Ryegrass,
Corn, and Onion. Pages 7-13 removed, registration data. MRID 407283-21.
Document (PDF) (448 KB PDF).
October 04, 1989. Data Eval. Rec. 6 Page(s).
Henry Craven. Ecological Effects Branch.
Growth and Reproduction of Aquataic Plants. Species Tested: Scenedesmus
subspicatus. MRID No. 407283-24.
Document (PDF) (372 KB PDF).
October 05, 1989. Data Eval. Rec. 14 Page(s).
Henry Craven. Ecological Effects Branch.
Growth and Reproduction of Aquatic Plants. Species Tested: Anabaena flos-aquae.
MRID No. 407283-27.
Document (PDF) (757 KB PDF).
October 05, 1989. Data Eval. Rec. 7 Page(s).
Henry Craven. Ecological Effects Branch.
Growth and Reproduction of Aquatic Plants. Species Tested: Navicula pelliculosa.
MRID No. 407283-28.
Document (PDF) (459 KB PDF).
October 05, 1989. Data Eval. Rec. 8 Page(s).
Henry Craven. Ecological Effects Branch.
Nontarget area phytotoxicity, aquatic plant growth. (Skeletonema costatum)
MRID No.
407283-29.
Document (PDF) (471 KB PDF).
October 05, 1989. Data Eval. Rec. 9 Page(s).
Henry Craven. Ecological Effects Branch.
Non-target plants: Vegetative Vigor - Tier II. Species Tested: Soybean, Lettuce,
Carrot, Tomato, Cucumber, Cabbage, Oat, Ryegrass, Corn, and Onion.
MRID No.
407283-23.
Document (PDF) (556 KB PDF).
August 24, 1990. Memorandum. 4 Page(s).
Martha J. Bradley. Dietary Exposure Branch.
PP#8F3658. Triasulfuron on Wheat and Barley. Amendment of November 20, 1989.
MRID 413075-01, -02, -03.
Document (PDF) (159 KB PDF).
January 15, 1991. Memorandum. 3 Page(s).
Martha J. Bradley. Dietary Exposure Branch.
PP#8F3658. Triasulfuron on Wheat and Barley. Amendment of September 28, 1990.
MRID 416575-00, -01.
Document (PDF) (128 KB PDF).
January 24, 1991. Memorandum. 11 Page(s).
Melba S. Morrow. Toxicology Branch.
ID Nos. 8F03658 and 000100-TNR; Amber: 21 Day Dermal Study in Rats and an
Amendment to the Chronic Rodent Study. MRID 415858-01 Tox review 008237.
Document (PDF) (543 KB PDF).
January 25, 1991. Memorandum. 4 Page(s).
Stephen A. Schaible. Science Analysis & Coordination Branch.
Dietary Exposure Analysis for the Proposed Use of Triasuluron on Wheat and Barley
(PP#8F3658).
Document (PDF) (459 KB PDF).
June 12, 1991. Memorandum. 8 Page(s).
Melba S. Morrow. Toxicology Branch.
Triasulfuron. Metabolite CGA 150829.
Document (PDF) (402 KB PDF).
July 12, 1991. Memorandum. 6 Page(s).
George Ghali. Science Analysis & Coordination Branch.
Rfd/Peer Review Report of Triasulfuron. CASRN 82097-50-5.
EPA Chem. No.
128985. Caswell File No. 861C. Reg. Group: New Chemical.
Document (PDF) (303 KB PDF).
August 09, 1991. Memorandum. 6 Page(s).
Martha J. Bradley. Chemistry Branch.
PP#8F3658. Triasulfuron on Wheat and Barley. Correction of Memo of 8/13/91 of
Estimates for Residue Level of Metabolites CGA 150829. MRID None.
Document (PDF) (275 KB PDF).
August 20, 1991. Memorandum. 8 Page(s).
Robert Taylor. Herbicide-Fungicide Branch.
Addendum to Toxicology Branch Memorandum Regarding the Toxicological
Signifigance of CGA 150829, a Metabolite of Triasulfuron (Amber).
Document (PDF) (425 KB PDF).
December 20, 1991. Review. 10 Page(s).
Robert Taylor. Ecological Effects Branch.
EEB Review of Triasulfuron, Amber Herbicide. EPA ID No. 100-TNR. Request by
Ciba-Geigy to Retain Aerial Application on Label Without Spray Drift Data.
Document (PDF) (446 KB PDF).