ARS PESTICIDE PROPERTIES DATABASE last updated May 1995 name: TRIFLUMIZOLE CASRN: 99387-89-0 molecular formula: C15H15CLF3N3O molecular weight: 345.7 physical state: S (L=liquid; G=gas; S=solid) reference: 9PMED9 __________________________________________________________________________ Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment, (C)alculated, (U)nknown, (P)EPA data, (W)auchope * denotes a selected value where multiple values of a property are listed. __________________________________________________________________________ value medium temp. pH source reference ----- ------ ----- -- ------ --------- Boiling point (deg C): Melting point (deg C): 63.5 H 9PME10 Decomposition point (deg C): Heat of vaporization (deg C): --RATE CONSTANTS-- Hydrolysis (per day): Photolysis (per day): 0.574 SUNLIGHT-WATER H 9PME10 Vapor pressure (mPa): 0.186 25 H 9PME10 Water solubility (ppm): 12500 20 H 9PMED9 H 9ACHB2 1983 Organic solubility (ppm): 2.22E6 CHLOROFORM 20 H 9PME10 1.76E4 HEXANE 20 H 9PME10 6.39E5 XYLENE 20 H 9PME10 1.44E6 ACETONE 20 H 9PME10 4.96E5 METHANOL 20 H 9PME10 Henrys law (Pa m3/mol): 0.346 H 9PME10 Octanol/water partitioning (log Kow): 1.4 25 H 9PME10 Acid dissociation (pKa): 3.7 25 H 9PMED9 Soil sorption: soiltype temp. Kd Koc %om pH reference -------- ----- -- --- --- -- --------- 15 9PMED9 CMSHAF 10: 833-846 (1981) 1083- 9PME10 1663 1400* Field dissipation halflife(days): value test area pH source reference ----- --------- -- ------ --------- 14 CLAY H 9PMED9 Halflife in soil: soiltype aerobic anaerobic source reference -------- ------- --------- ------ --------- Comments: