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Index of Cleared Science Reviews or Pyroxsulam (PC Code 108702)

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October 24, 2006. Memorandum. 6 Pages.
Cheryl Sutton. EPA.
Preliminary Data Screen (DP Barcodes D333304, D333305 and D333306) of the
Environmental Fate and Ecological Effects of XDE-742 (PC Code 108702).
Document (PDF) (227 KB PDF).

November 17, 2006. Memorandum. 12 Pages.
Kim Harper/Alan Levy. Registration Action Branch 2.
Pyroxsulam: New Chemical Screen of Submitted Toxicology Studies.
DP Barcode: 332276.
Document (PDF) (304 KB PDF).

December 12, 2006. Memorandum. 15 Pages.
Joseph Ferrario. BEAD/Environrnental Chemistry Laboratory.
XDE-742 (DP# 332342). MRID No. 469085-01.
Document (PDF) (781 KB PDF).

January 16, 2007. Memorandum. 8 Pages.
Joseph B. Ferrario. OPP/BEAD/Environmental Chemistry Laboratory.
XDE-742 in Soil (DP# 332342). MRlD No. 462237-01.
Document (PDF) (533 KB PDF).

January 24, 2007. Review. 20 Pages.
Bruce Kitchens. Technical Review Branch.
Product Chemistry Review of XDE-LAT Technical. DP BARCODE: D332130.
DECISION No.: 369824. File Symbol No.: 62719-LAT. PRODUCT: TGAI.
MRID Nos. 469083-01, -03, and 469085-14. MP info on page 4 deleted.
Pages 10-20 Removed, MP info.
Document (PDF) (198 KB PDF).

January 24, 2007. Review. 4 Pages.
Bruce Kitchens. Technical Review Branch.
PRODUCT CHEMISTRY REVIEW MP [ ] EP [ x ]. DP BARCODE No.:
D332128. Reg. File Symbol No.: 62719-LAO. PRODUCT NAME: GF-1274.
COMPANY: Dow AgroSciences LLC. Decision No.: 369825.
MRID Nos. 469077-01 and 469077-02.
Document (PDF) (163 KB PDF).

January 24, 2007. Review. 4 Pages.
Bruce Kitchens. Technical Review Branch.
PRODUCT CHEMISTRY REVIEW MP [ ] EP [ x ]. DP BARCODE No.:
D332132. Reg. File Syrnbol No.: 62719-LAI. PRODUCT NAME: GF-1674.
COMPANY: Dow AgroSciences LLC. Decision No.: 369827.
MRID Nos. 469083-02, 469083-04, and 469085-15.
Document (PDF) (108 KB PDF).

March 05, 2007. DER. 23 Pages.
Catherine Evans..
Data Evaluation Report on the terrestrial field dissipation of GF-1442.
(MRID #46908535) - 3/5/07.
Document (PDF) (1200 KB PDF).

March 05, 2007. DER. 23 Pages.
OPP. EPA.
Data Evaluation Report on the terrestrial field dissipation of GF-1442 PMRA
Submission 2006-4728 PMRA Data Code: 8.3.2.
Document (PDF) (1200 KB PDF).

May 15, 2007. DER. 3 Pages.
Tracy Keigwin..
EPA REG No. 62719-LAO. STUDY TYPE: Primary Dermal Irritation - New Zealand
White rabbit; Harmonized Guideline 870.2500; OECD 404. MRID No. 46907707.
Document (PDF) (26 KB PDF).

May 15, 2007. DER. 3 Pages.
Tracy Keigwin..
EPA REG No. 62719-LAO. STUDY TYPE: Primary Eye Irritation - Rabbit; Harmonized Guideline
870.2400; OECD 405. MRID No. 46907706.
Document (PDF) (27 KB PDF).

May 15, 2007. Review. 3 Pages.
Tracy Keigwin..
EPA REG No. 62719-LAO. STUDY TYPE: Primary Dermal Irritation - New Zealand
White rabbit; Harmonized Guideline 870.2500; OECD 404. MRID No. 46907707.
Document (PDF) (26 KB PDF).

May 15, 2007. Review. 3 Pages.
Tracy Keigwin..
EPA REG No. 62719-LAO. STUDY TYPE: Primary Eye Irritation - Rabbit; Harmonized Guideline
870.2400; OECD 405. MRID No. 46907706.
Document (PDF) (27 KB PDF).

May 18, 2007. Memorandum. 6 Pages.
Lori Brunsman. Science Information Management Branch.
Pyroxsulam: Qualitative Risk Assessment Based On CD-I (Crl:CDI (ICR)) Mouse
Carcinogenicity Dietary Study. (Study ID No. 031015, MRID No. 46908406).
Tox review No. 0054586.
Document (PDF) (103 KB PDF).

May 23, 2007. Memorandum. 139 Pages.
Jessica Kidwell. Cancer Assessment Review Committee.
Cancer Assessment Review Committee Meeting on PYROXSULAM.
Pages 28-33 Removed, registrant data.
Document (PDF) (5000 KB PDF).

June 18, 2007. DER. 26 Pages.
Greg Orrick. Environmental Fate & Effects Division.
Data Evaluation Report on the adsorption-desorption of XDE-742 (pyroxsuIam) in soil.
PMRA Submission Number 2006-4727 EPA MRID No. 46908332.
DP Barcode: 332118.
Document (PDF) (1333 KB PDF).

June 18, 2007. Memorandum. 14 Pages.
Sunil Ratnayake. Biological Analysis Branch.
Review of Public Interest Documentation of Pyroxsulam (XDE-742) for Post-
emergence Control of Annual Grass and Broadleaf Weeds in Spring and Winter
Wheat Including Durum (DP # 332134 and DP # 332135).
Document (PDF) (703 KB PDF).

July 05, 2007. DER. 38 Pages.
Thomas Steeger. Environmental Fate and Effects Division.
Data Evaluation Report on the chronic toxicity of 7-hydroxy-pyroxsulam (7-hydroxy-
XDE-742) to fresh water invertebrates - Chironomus riparius. PMRA Submission
Number 2006-4727; ID 1283200 EPA MRID No. 469085-09 APVMA ATS 40362.
DP Barcode: D332116.
Document (PDF) (2084 KB PDF).

July 12, 2007. Memorandum. 31 Pages.
Jessica Kidwell. Cancer Assessment Review Committee.
PYROXSULAM: Report of the Cancer Assessment Review Committee.
TXR No.: 0054640.
Document (PDF) (963 KB PDF).

July 31, 2007. Memorandum. 19 Pages.
Tracy Keigwin. Technical Review Branch.
Name of Pesticide Product: GF-1274. EPA Reg. No. /File Symbol: 62719-LAO.
DP Barcode: 332129. Decision No: 369825. MRID #'s 469077-03 thru -13.
Document (PDF) (629 KB PDF).

August 13, 2007. Memorandum. 19 Pages.
Eugenia McAndrew. Technical Review Branch.
Name of Pesticide Product: GF-1674. EPA File Symbol: 62719-LAI. DP Barcode:
D332133. Decision No.: 369827. MRID Nos. 46908338, 46908539, 46908340,
46908541, 46908342, 46908344, 46908543, 46908346, 46908545, 46908348, 46908547.
Document (PDF) (194 KB PDF).

August 14, 2007. Memorandum. 15 Pages.
Rick Whiting. Technical Review Branch.
Name of Pesticide Product: XDE-742 Technical. EPA File Symbol: 62719-LAT.
DP Barcode: D332131. (MRID Nos. 46908337, 46908339, 46908343, 46908345 and
46908347), (MRID No. 46908341), (MRID Nos. 46908538, 46908540, 46908542,
46908544 and 46908546).
Document (PDF) (155 KB PDF).

August 30, 2007. Memorandum. 16 Pages.
Greg Orrick. Environmental Fate & Effects Division.
Pyroxsulam (Section 3: Wheat Use). Tier II Drinking Water Exposure Assessment for
Pyroxsulam on Spring and Winter Wheat (including Durum). DP Barcode: 332122.
Document (PDF) (1541 KB PDF).

October 05, 2007. Review. 4 Pages.
Byron T. Backus..
Acute Inhalation Toxicity - Rat; Harmonized Guideline 870.1300; OECD 403.
MRID Nos. 47236401 and 47237001, 47236402.
Document (PDF) (93 KB PDF).

October 23, 2007. Memorandum. 160.
Christopher Salice. Environmental Risk Branch IV.
Pyroxsulam Section 3: Environmental Fate and Ecological Risk Assessment.
MRID Nos. 469083-26 thru -36, 47202701, 47159601, 469084-16 thru -52, 469085-04 thru -12.
Document (PDF) (9415 KB PDF).

October 25, 2007. DER. 40 Pages.
Greg Orrick. USEPA.
Data Evaluation Report on the aerobic biotransformation of XDE-742 (pyroxsulam) in
four European soils employing exhaustive extraction PMRA Sub. No. 2006-4727;
ID 1450772; EPA MRID Number 47202701; APVMA ATS 40362. DP Barcode: 342866.
Document (PDF) (2043 KB PDF).

October 25, 2007. Summary. 1 Page.
Greg Orrick. Environmental Fate & Effects Division.
Summary of freezer storage stability studies of XDE-742 and Cloquintocet-mexyl
safener (parent and major transformation products. MRID Nos.: 46908317, 46908316.
Document (PDF) (237 KB PDF).

November 02, 2007. DER. 16 Pages.
Greg Orrick. USEPA.
Data Evaluation Report on the phototransformation of XDE-742 (pyroxsulam) in water
PMRA Submission Number 2006-4727: EPA MRID Number 47260501: APVMA
ATS 40362. DP Barcode: 332118.
Document (PDF) (976 KB PDF).

November 02, 2007. DER. 19 Pages.
Greg Orrick. USEPA.
Data Evaluation Report on the adsorption-desorption of XDE-742 (pyroxsulam)
transformation products in soil. PMRA Submission Number 2006-4727;
EPA MRID Number 46908333; APVMA ATS 40362. EPA DP Barcode: 332118.
Document (PDF) (1096 KB PDF).

November 02, 2007. DER. 19 Pages.
Greg Orrick. USEPA.
Data Evaluation Report on the aerobic biotransformation of 5,7-di-OH-XDE-742
(pyroxsulam) in soil. PMRA Submission Number 2006-4727;
EPA MRID Number 46908330; APVMA ATS 40362. EPA DP Barcode: 332118.
Document (PDF) (1060 KB PDF).

November 02, 2007. DER. 19 Pages.
Greg Orrick. USEPA.
Data Evaluation Report on the phototransformation of XDE-742 (pyroxsulam) on soil.
PMRA Submission Number 2006-4727; EPA MRID Number (46908328); APVMA
ATS 40362. EPA DP Barcode: 332118.
Document (PDF) (1103 KB PDF).

November 02, 2007. DER. 21 Pages.
Greg Orrick. USEPA.
Data Evaluation Report on the anaerobic biotransformation of XDE-742 in soil
(flooded). PMRA Submission Number 2006-4727: EPA MRID Number 46908331 ;
APVMA ATS 40362. EPA DP Barcode: 332118.
Document (PDF) (1231 KB PDF).

November 02, 2007. DER. 23 Pages.
Greg Orrick. USEPA.
Data Evaluation Report on the aerobic biotransformation of XDE-742 (pyroxsulam) in
soil. PMRA Submission Number 2006-4727; EPA MRID Number 46908335;
APVMA ATS 40362. EPA DP Barcode: 332118.
Document (PDF) (1308 KB PDF).

November 02, 2007. DER. 26 Pages.
Greg Orrick. USEPA.
Data Evaluation Report on the adsorption-desorption of XDE-742 (pyroxsulam) in soil
PMRA Submission Number 2006-4727; EPA MRlD Number 47159601 ; APVMA
ATS 40362. DP Barcode: 332118.
Document (PDF) (1375 KB PDF).

November 02, 2007. DER. 29 Pages.
Greg Orrick. USEPA.
Data Evaluation Report on the terrestrial field dissipation of GF-1442 PMRA
Submission 2006-4728; EPA MRID Number 46908334; APVMA ATS 40362.
EPA DP Code: 332118.
Document (PDF) (1466 KB PDF).

November 02, 2007. DER. 42 Pages.
Greg Orrick. USEPA.
Data Evaluation Report on the aerobic biotransformation of XDE-742 (pyroxsulam) in
soil. PMRA Submission Number 2006-4727; EPA MRID Number 46908329;
APVMA ATS 40362. EPA DP Barcode: 332118.
Document (PDF) (1992 KB PDF).

November 02, 2007. DER. 9 Pages.
Greg Orrick. USEPA.
Data Evaluation Report on the hydrolysis of XDE-742 (pyroxsulam). PMRA
Submission Number 2006-4727; EPA MRID Number 46908326; APVMA ATS
40362. EPA DP Barcode: 332118.
Document (PDF) (527 KB PDF).

November 10, 2007. Review. 2 Pages.
Masih Hashim..
Acute Inhalation Study in Rats (Harmonized Guideline 870.1300, OECD 403). MRID No. 47237001.
Document (PDF) (29 KB PDF).

November 20, 2007. Review. 4 Pages.
Hari Mukhoty. Technical Review Branch.
PRODUCT CHEMISTRY REVIEW OF MP [ ] EP [X]. DP BARCODE No.:
D343725. EPA File Symbol No.: 62719-LIE. PRODUCT NAME: GF-1848.
COMPANY: Dow AgroSciences LLC...Decision No. 380789.
MRID Nos. 47166901and 47166902. Inert ingredient info on page 4 deleted.
Document (PDF) (946 KB PDF).

November 20, 2007. Review. 4 Pages.
Hari Mukhoty. Technical Review Branch.
PRODUCT CHEMISTRY REVIEW OF MP [] EP [X] DP BARCODE No.:
D343725 EPA File Symbol No.: 62719-LIE PRODUCT NAME: GF-1848
COMPANY: Dow AgroSciences LLC. MRID Nos. 47166901, 47166902.
DP BARCODE No.: D343725. Inert ingredient info. on page 4 is deleted.
Document (PDF) (946 KB PDF).

November 26, 2007. Memorandum. 19 Pages.
Masih Hashim. Technical Review Branch.
EPA File Symbol: 627 19-LIR GF-1847. DP Barcode: 341266. Decision No: 380436.
PC Code: 108702. Action Code R31. MRID Nos. 47158703 thru -08.
Document (PDF) (695 KB PDF).

November 26, 2007. Memorandum. 5 Pages.
Masih Hashim. Technical Review Branch.
Name of Pesticide Product: GF-1274. EPA Reg. No. /File Symbol: 62719-LAO.
DP Barcode: 346311. Decision No: 369825. PC Code: 108702. MRID Nos. 46907703,
46907704, 47265901, 46907706, 46907707, 46907708.
Document (PDF) (153 KB PDF).

December 12, 2007. Memorandum. 18 Pages.
Sunil Ratnayake. Biological Analysis Branch.
Review of Additional Information Submitted by the Registrant for Public Interest
Documentation of Pyroxsulam (XDE-742) (DP # 344180).
Document (PDF) (1453 KB PDF).

December 13, 2007. Memorandum. 248 Pages.
Kimberly Harper. Registration Action Branch 2.
Pyroxsulam Toxicology Data Evaluation Records PC Code: 108702 DP Barcode:
D332276. TXR # 0054347. MRID Nos. 46908353; 46908349 thru 46908355, 46908404
thru 46908415, 47022001.
Document (PDF) (12957 KB PDF).

December 13, 2007. Review. 3 Pages.
Shyam Mathur. Technical Review Branch.
FEE. PRODUCT CHEMISTRY REVIEW OF MP [ ] EP [X]. DP BARCODE No.:
D341263 File Symbol No.: 62719-LIR. PRODUCT NAME: GF-1847.
COMPANY: Dow Agrosciences LLC. FOOD USE [X] INTEGRATED FORMULATION [X].
MRID Nos. 471587-01 & 471587-02.
Document (PDF) (122 KB PDF).

December 19, 2007. Memorandum. 10 Pages.
Shih-Chi Wang. Registration Action Branch 2.
Pyroxsulam: Occupational and Residential Exposure/Risk Assessment for New
Chemical Use on Wheat. DP Barcode: D335503.
Document (PDF) (82 KB PDF).

December 19, 2007. Memorandum. 29 Pages.
Douglas Dotson. Registration Action Branch 2.
Pyroxsulam. Petition for the Establishment of Permanent Tolerances for Use on
Wheat. Summary of Analytical Chemistry and Residue Data. Petition Number 6E7101.
DP#: 335462. MRID Nos. 46908305-46908308, 46908310, -11, 46908315,
46908317-46908319, 46908454.
Document (PDF) (247 KB PDF).

December 19, 2007. Memorandum. 4 Pages.
Douglas Dotson. Registration Action Branch 2.
PP#7E7194. Cloquintocet-mexyl: Proposed Use as Safener with the Active
Ingredient Pyroxsulam on Wheat. DP Barcode: D344556. CAS#99607-70-2.
MRID No. 46908319.
Document (PDF) (153 KB PDF).

December 19, 2007. Memorandum. 5 Pages.
Douglas Dotson. Registration Action Branch 2.
PP#7E7194. Cloquintocet-mexyl: Proposed Use as Safener with the Active
Ingredient Pyroxsulam on Wheat. DP Barcode: D344556. CAS#99607-70-2.
MRID No. 46908319.
Document (PDF) (153 KB PDF).

December 19, 2007. Memorandum. 9 Pages.
Douglas Dotson. Registration Action Branch 2.
Pyroxsulam Chronic Aggregate Dietary (Food and Drinking Water) Exposure
Analysis for the Section 3 Registration Action. DP Barcode No. 335502.
Document (PDF) (60 KB PDF).

January 09, 2008. Memorandum. 7 Pages.
Christopher Salice. Environmental Risk Branch IV.
Pyroxsulam Section 3: Environmental Fate and Ecological Risk Assessment.
Document (PDF) (564 KB PDF).

May 03, 2008. DER. 12 Pages.
Thomas Steeger. Environmental Risk Branch IV.
Data Evaluation Report on the acute dietary toxicity of Pyroxsulam to avian species
Bobwhite quail (Colinus virginianus) PMRA Submission Number 2006-4727
EPA MRID Number 469084-19 APVMA ATS 40362. EPA DP Barcode: D332116.
Document (PDF) (624 KB PDF).

May 03, 2008. DER. 12 Pages.
Thomas Steeger. Environmental Risk Branch IV.
Data Evaluation Report on the acute dietary toxicity of pyroxsulam to avian species
mallard duck (Anas platyrhynchos) PMRA Submission Number 2006-4727
EPA MRID Number 469084-18 APVMA ATS40362. EPA DP Barcode: D332116.
Document (PDF) (629 KB PDF).

May 03, 2008. DER. 12 Pages.
Thomas Steeger. Environmental Risk Branch IV.
Data Evaluation Report on the acute dietary toxicity of pyroxsulam to avian species
mallard duck (Anas platyrhynchos). PMRA Submission Number 2006-4727.
MRID No. 469084-18. DP Barcode: D332116. EPA Guideline: 71-2b (850.2200).
Document (PDF) (629 KB PDF).

May 03, 2008. DER. 14 Pages.
Thomas Steeger. Environmental Fate and Effects Division.
Data EvaIuation Report on the Acute Toxicity of Pyroxsulam (XDE-742) to Fathead
minnow (Pimephales promelas). PMRA Submission Number 2006-4727; ID 1283212.
EPA MRID No. 469084-22. DP Barcode D332116.
Document (PDF) (727 KB PDF).

May 03, 2008. DER. 14 Pages.
Thomas Steeger. Environmental Risk Branch IV.
Data Evaluation Report on the Acute Oral Toxicity of Pyroxsulam (XDE-742) to
Avian Species Bobwhite quail (Colinus virginianus) PMRA Submission Number
2006-4727 EPA MRID Number 469084-16 APVMA ATS 40362. DP Barcode D332116.
Document (PDF) (710 KB PDF).

May 03, 2008. DER. 15 Pages.
Thomas Steeger. Environmental Risk Branch IV.
Data Evaluation Report on the acute oral toxicity of Pyroxsulam (XDE-742) to avian
species Mallard Duck (Anas platyrhynchos) PMRA Submission Number 2006-4727
EPA MRlD Number 469084-17 APVMA ATS 40362. EPA DP Barcode: D332116.
Document (PDF) (721 KB PDF).

May 03, 2008. DER. 16 Pages.
Christopher Salice. Environmental Risk Branch IV.
Data Evaluation Report on the herbicidal activity of XDE-742 and 6 soil metabolites
to terrestrial vascular plants in a post-emergence screening study.
PMRA Submission Number (2006-4727; ID 1283254) EPA MRID Number 469085-12.
Document (PDF) (790 KB PDF).

May 03, 2008. DER. 17 Pages.
Thomas Steeger. Environmental Fate and Effects Division.
Data Evaluation Report on the acute toxicity of ATSA, a pyroxsulam (XDE-742)
metabolite to rainbow trout (Oncorhynchus mykiss)
PMRA Submission Number 2006-4727 ID xxxx EPA MRID Number 469084-25 APVMA ATS 40362.
EPA DP Barcode: D332116.
Document (PDF) (952 KB PDF).

May 03, 2008. DER. 18 Pages.
Thomas Steeger. Environmental Fate and Effects Division.
Data Evaluation Report on the acute toxicity of pyroxsulam (XDE-742) to rainbow
trout (Oncorhynchus mykiss). PMRA Submission Number 2006-4727; ID 1283207.
MRID No. 460984-23. DP Barcode: D332116.
Document (PDF) (964 KB PDF).

May 03, 2008. DER. 18 Pages.
Thomas Steeger. Environmental Fate and Effects Division.
Data Evaluation Report on the acute toxicity of the 7-OH metabolite of pyroxsulam
(XDE-742) to rainbow trout (Oncorhynchus mykiss). PMRA Submission Number 2006-4727,
ID 128xxx. MRID No. 469084-24. DP Barcode: D332116.
Document (PDF) (1036 KB PDF).

May 03, 2008. DER. 18 Pages.
Thomas Steeger. Environmental Fate and Effects Division.
Data Evaluation Report on the acute toxicity of the 7-OH metabolite of pyroxsulam
(XDE-742) to rainbow trout (Oncorhynchus mykiss). PMRA Submission Number 2006-4727,
ID 128xxxx EPA MRID Number 469084-24 APVMA ATS 40362.
EPA DP Barcode: D332116.
Document (PDF) (1036 KB PDF).

May 03, 2008. DER. 18 Pages.
Thomas Steeger. Environmental Fate and Effects Division.
Data Evaluation Report on the reproductive effects of Pyroxsulam (XDE 742) to avian
species Bobwhite Quail (Colinus virginianus) PMRA Submission Number 2006-4727
EPA MRID Number 469084-21 APVMA ATS 40362.
EPA DP Barcode: D332116.
Document (PDF) (1008 KB PDF).

May 03, 2008. DER. 19 Pages.
Christopher Salice. Environmental Risk Branch IV.
Data Evaluation Report on the acute toxicity of GF-1674 (EUP containing pyroxulam)
to terrestrial vascular plants [vegetative vigour] PMRA Submission Number 2006-4727;
ID 1283253 EPA MRID Number 469084-40.
Document (PDF) (1044 KB PDF).

May 03, 2008. DER. 19 Pages.
Thomas Steeger. Environmental Fate and Effects Division.
Data Evaluation Report on the acute toxicity of pyroxsulam (XDE-742) to fresh water
invertebrates - Daphnia sp. PMRA Submission Number 2006-4727; ID 1283197
EPA MRID No. 469084-28 APVMA ATS 40362. DP Barcode: D332116.
Document (PDF) (1043 KB PDF).

May 03, 2008. DER. 19 Pages.
Thomas Steeger. Environmental Risk Branch IV.
Data Evaluation Report on the acute toxicity of ATSA, a pyroxsulam (XDE-742)
metabolite, to fresh water invertebrates - Daphnia sp. PMRA Submission Number 2006-4727;
ID 1283192 EPA MRID Number 469084-27 APVMA ATS 40362. DP Barcode: D332116.
Document (PDF) (1042 KB PDF).

May 03, 2008. DER. 22 Pages.
Brian Kiernan. US EPA.
Data Evaluation Report on the acute toxicity of Sulfinic acid metabolite of XDE-742
(Pyroxsulam) to aquatic vascular plants Lemna gibba PMRA Submission Number 2006-4727;
ID 1283273 EPA MRID Number 469084-38.
Document (PDF) (1052 KB PDF).

May 03, 2008. DER. 22 Pages.
Thomas Steeger. Environmental Fate and Effects Division.
Data Evaluation Report on the acute toxicity of the 7-OH metabolite of pyroxsulam
(XDE-742) to fresh water invertebrates - Daphnia sp. PMRA Submission Number 2006-4727
ID 128-3191 EPA MRID No. 469084-26 APVMA ATS 40362. DP Barcode: D332116.
Document (PDF) (1126 KB PDF).

May 03, 2008. DER. 24 Pages.
Brian Kiernan. US EPA.
Data Evaluation Report on the acute toxicity of 5,7-Di-OH metabolite of XDE-742
(Pyroxsulam) to aquatic vascular plants Lemna gibba PMRA Submission Number 2006-4727;
ID 1283257 EPA MRID Number 469084-35.
Document (PDF) (1151 KB PDF).

May 03, 2008. DER. 24 Pages.
Brian Kiernan. US EPA.
Data Evaluation Report on the acute toxicity of ADTP metabolite of XDE-742
(Pyroxsulam) to aquatic vascular plants Lemna gibba PMRA Submission Number 2006-4727;
ID 1283261 EPA MRID Number46908434.
Document (PDF) (1137 KB PDF).

May 03, 2008. DER. 24 Pages.
Christopher Salice. Environmental Fate and Effects Division.
Data Evaluation Report on the acute toxicity effects of pyroxsulam (XDE-742) on
earthworms PMRA Submission Number 2006-4727; ID 1283187 EPA MRID Number 469085-05
APVMA ATS 40362. DP Barcode: D332116.
Document (PDF) (1346 KB PDF).

May 03, 2008. DER. 25 Pages.
Christopher Salice. Environmental Risk Branch IV.
Data Evaluation Report on the acute toxicity of GF-1674 (EUP containing pyroxulam)
to terrestrial vascular plants [seedling emergence] PMRA Submission Number 2006-4727;
ID 1283252 EPA MRID Number 469084-39.
Document (PDF) (1289 KB PDF).

May 03, 2008. DER. 26 Pages.
Brian Kiernan. US EPA.
Data Evaluation Report on the acute toxicity of 6-C1-7-OH metabolite of XDE-742
(Pyroxsulam) to aquatic vascular plants Lemna gibba PMRA Submission Number 2006-4727;
ID 1283259 EPA MRID Number 469084-37.
Document (PDF) (1195 KB PDF).

May 03, 2008. DER. 26 Pages.
Brian Kiernan. US EPA.
Data Evaluation Report on the acute toxicity of ATSA metabolite of XDE-742
(Pyroxsulam) to aquatic vascular plants Lemna gibba PMRA Submission Number 2006-4727;
ID 1283262 EPA MRID Number 469084-52.
Document (PDF) (1146 KB PDF).

May 03, 2008. DER. 26 Pages.
Thomas Steeger. Environmental Fate and Effects Division.
Data Evaluation Report on the reproductive effects of Pyroxsulam (XDE 742) to avian
species mallard duck (Anas platyrhynchos) PMRA Submission Number 2006-4727
EPA MRID Number 469084-20 APVMA ATS 40362. EPA DP Barcode: D332116.
Document (PDF) (1280 KB PDF).

May 03, 2008. DER. 26 Pages.
Thomas Steeger. Environmental Fate and Effects Division.
Data Evaluation Report on the reproductive effects of Pyroxsulam (XDE 742) to avian
species mallard duck (Anas platyrhynchos). PMRA Submission Number 2006-4727.
MRID No. 469084-20. DP Barcode: D332116. EPA Guideline: 71-4b (850.2300).
Document (PDF) (1280 KB PDF).

May 03, 2008. DER. 29 Pages.
Christopher Salice. Environmental Fate and Effects Division.
Data Evaluation Report on the acute toxicity effects of 5-OH metabolite of pyroxsulam
(XDE-742) on earthworms PMRA Submission Number 2006-4727; 1283180 EPA MRID Number 469085-04.
DP Barcode: D332116.
Document (PDF) (1530 KB PDF).

May 03, 2008. DER. 29 Pages.
Christopher Salice. Environmental Fate and Effects Division.
Data Evaluation Report on the acute toxicity effects of 6-C1-7-OH metabolite of
pyroxsulam (XDE-742) on earthworms PMRA Submission Number 2006-4727;
ID 1283181 EPA MRID Number 469085-06 APVMA ATS 40362. DP Barcode: D332116.
Document (PDF) (1565 KB PDF).

May 03, 2008. DER. 34 Pages.
Christopher Salice. Environmental Fate and Effects Division.
Data Evaluation Report on the acute toxicity effects of the 7-OH metabolite of
pyroxsulam (XDE-742) on earthworms PMRA Submission Number 2006-4727;
ID 1283182 EPA MRID Number 469085-07 APVMA ATS 40362. DP Barcode: D332116.
Document (PDF) (1915 KB PDF).

May 03, 2008. DER. 36 Pages.
Christopher Salice. Environmental Fate and Effects Division.
Data Evaluation Report on the contact and oral toxicity of pyroxsulam (XDE-742) to
the honey bee PMRA Submission Number 2006-4727; ID 1283188
EPA MRID Number 469085-08 APVMA ATS 40362. DP Barcode: D332116.
Document (PDF) (1763 KB PDF).

May 03, 2008. DER. 37 Pages.
Thomas Steeger. Environmental Fate and Effects Division.
Data Evaluation Report on the chronic toxicity of pyroxsulam (XDE-742) to fresh
water invertebrates-Daphnia sp. PMRA Submission Number 2006-4727; ID 1283199
EPA. MRID No. 69084-29 APVMA ATS 40362. DP Barcode: D332116.
Document (PDF) (2118 KB PDF).

May 03, 2008. DER. 44 Pages.
Christopher Salice. Environmental Fate and Effects Division.
Data Evaluation Report on the effects of 6-C1-7-OH metabolite of pyroxsulam
(XDE-742) on earthworm reproduction in an artificial soil substrate PMRA Submission
Number 2006-4727; ID 1283275 EPA MRID Number 469085-11 APVMA ATS 40362.
DP Barcode: D332116.
Document (PDF) (2257 KB PDF).

May 03, 2008. DER. 45 Pages.
Brian Kiernan. US EPA.
Data Evaluation Report on the acute toxicity of 5-OH metabolite of pyroxsulam (5-OH
metabolite of XDE-742) to aquatic vascular plants duckweed, Lemna gibba PMRA
Submission Number 2006-4727; 1283258 EPA MRID Number 469084-36 APVMA ATS 40362.
Document (PDF) (2245 KB PDF).

May 03, 2008. DER. 45 Pages.
Christopher Salice. Environmental Fate and Effects Division.
Data Evaluation Report on the Acute Toxicity of Pyroxsulam (XDE-742) Technical to
Saltwater Diatom, Skeletonema costatum PMRA Submission Number 2006-4727;
ID 1283251 EPA MRID Number 469084-41 APVMA ATS 40362. EPA DP Barcode D332116.
Document (PDF) (2023 KB PDF).

May 03, 2008. DER. 47 Pages.
Brian Kiernan. US EPA.
Data Evaluation Report on the acute toxicity of the 7-OH metabolite of pyroxsulam
(7-OH metabolite of XDE-742) to aquatic vascular plants duckweed, Lemna gibba
PMRA Submission Number 2006-4727; 1283260 EPA MRID Number 469084-33
APVMA ATS 40362.
Document (PDF) (2406 KB PDF).

May 03, 2008. DER. 47 Pages.
Christopher Salice. Environmental Fate and Effects Division.
Data Evaluation Report on the Acute Toxicity of Pyroxsulam Technical (XDE-742) to
Algae, Anabaena flos-aquae PMRA Submission Number 2006-4727; 1283247
EPA MRID Number 469084-31 APVMA ATS 40362. EPA DP Barcode D332116.
Document (PDF) (2313 KB PDF).

May 03, 2008. DER. 48 Pages.
Christopher Salice. Environmental Fate and Effects Division.
Data Evaluation Report on the Acute Toxicity of Pyroxsulam (XDE-742) Technical to
Freshwater Diatom, Navicula pelliculosa PMRA Submission Number 2006-4727;
ID 1323248 EPA MRID Number 469084-32 APVMA ATS 40362. EPA DP Barcode D332116.
Document (PDF) (2691 KB PDF).

May 03, 2008. DER. 48 Pages.
Christopher Salice. Environmental Fate and Effects Division.
Data Evaluation Report on the Acute Toxicity of the ADTP Metabolite of Pyroxsulam
(XDE-742) to Algae, Pseudokirchneriella subcapitata PMRA Submission Number 2006-4727;
ID 1283234 EPA MRID Number 469084-46 APVMA ATS 40362. DP Barcode D332116.
Document (PDF) (2122 KB PDF).

May 03, 2008. DER. 49 Pages.
Christopher Salice. Environmental Fate and Effects Division.
Data Evaluation Report on the acute toxicity of pyroxsulam (XDE-742) to aquatic
vascular plants duckweed, Lemna gibba (Seven day exposure)
PMRA Submission Number 2006-4727; 1283274 EPA MRID Number 469084-42 APVMA ATS 40362.
DP Barcode: D332116.
Document (PDF) (2408 KB PDF).

May 03, 2008. DER. 49 Pages.
Christopher Salice. Environmental Fate and Effects Division.
Data Evaluation Report on the Acute Toxicity of the Sulfinic Acid Metabolite of
Pyroxsulam (XDE-742) to Algae, Pseudokirchneriella subcapitata PMRA
Submission Number 2006-4727; ID 1283246 EPA MRID Number 469084-43
APVMA ATS 40362. DP Barcode D33211.
Document (PDF) (2476 KB PDF).

May 03, 2008. DER. 53 Pages.
Brian Kiernan. US EPA.
Data Evaluation Report on the Acute Toxicity of the ATSA Metabolite of Pyroxsulam
(XDE-742) to Algae, Pseudokirchneriella subcapitata PMRA Submission Number 2006-4727;
ID 1283235 EPA MRID Number 469084-51 APVMA ATS 40362. DP Barcode D332116.
Document (PDF) (2419 KB PDF).

May 03, 2008. DER. 58 Pages.
Thomas Steeger. Environmental Fate and Effects Division.
Data Evaluation Report on the toxicity of pyroxsulam (XDE-742) to fish, early life
cycle PMRA Submission Number 2006-4727; ID 1283215 EPA MRID Number 469084-30
APVMA ATS 40362. EPA DP Barcode: D332116.
Document (PDF) (2703 KB PDF).

May 03, 2008. DER. 61 Pages.
Christopher Salice. Environmental Fate and Effects Division.
Data Evaluation Report on the Acute Toxicity of 5,7-di-OH Metabolite of Pyroxsulam
(5,7-di-OH metabolite of XDE-742) to Algae, Pseudokirchneriella subcapitata PMRA
Submission Number 2006-4727; 1283230 EPA MRID Number 496084-49 APVMA
ATS 40362. DP D332116.
Document (PDF) (3231 KB PDF).

May 03, 2008. DER. 62 Pages.
Christopher Salice. Environmental Fate and Effects Division.
Data Evaluation Report on the Acute Toxicity of 7-OH Metabolite of Pyroxsulam
(7-OH metabolite of XDE-742) to Algae, Pseudokirchneriella subcapitata PMRA
Submission Number 2006-4727; 1283233 EPA MRID Number 469084-50 APVMA
ATS 40362. DP Barcode D332116.
Document (PDF) (2920 KB PDF).

May 03, 2008. DER. 62 Pages.
Christopher Salice. Environmental Risk Branch IV.
Data Evaluation Report on the Acute Toxicity of 5-OH Metabolite of Pyroxsulam
(5-OH metabolite of XDE-742) to Algae, Pseudokirchneriella subcapitata PMRA
Submission Number 2006-4727; 1283231 EPA MRID Number 469084-47 APVMA
ATS 40362. DP Barcode D332116.
Document (PDF) (3756 KB PDF).

May 03, 2008. DER. 63 Pages.
Christopher Salice. Environmental Fate and Effects Division.
Data Evaluation Report on the acute toxicity of pyroxsulam (XDE-742) to aquatic
vascular plants duckweed, Lemna gibba (One and three day exposures) PMRA
Submission Number 2006-4727; 1283263 EPA MRID Number 469084-44 APVMA
ATS 40362 DP Barcode: D332116.
Document (PDF) (3324 KB PDF).

May 30, 2008. Memorandum. 22 Pages.
Byron Backus. Technical Review Branch.
Name of Pesticide Product: GF-1848. EPA Reg. No. /File Symbol: 62719-LIE.
DP Barcode: D343726. Decision No.: 380789. Action Code: R02.4.
MRID 47166903 thru 47166908.
Document (PDF) (759 KB PDF).

September 24, 2008. Memorandum. 3 Pages.
Douglas Dotson. Registration Action Branch 2.
Pyroxsulam: Response to Registrantís Request for Change in Soybean Rotational
Crop Interval and Changes in Adjuvant Concentrations. DP Barcode: D354072.
MRID No.: 46908318 and 46908319.
Document (PDF) (80 KB PDF).

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