ARS PESTICIDE PROPERTIES last update May 1995 name:CHLORDIMEFORM HC1 CASRN: 19750-95-9 molecular formula: C10H14CL2N2 molecular weight : 233.2 physical state : S (L=liquid; G=gas; S=solid) reference: 9ACHB2 _________________________________________________________________________ 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): 225 - 227 H 9ACHB2 Decomposition point(deg C): 227 - H 9PMED8 Heat of vaporization(deg C): --RATE CONSTANTS-- Hydrolysis (per day): Photolysis (per day): Vapor pressure (mPa): 0.03* 20 H 9ACHB2 1983 ED. 0.4 25 M 9C1BAG Water solubility (ppm): -temp- -source- -reference- >5E+05* H 9ACHB2 1983 ED. H 9ACHB2 H 9ACHB2 7TH ED.,1977 Organic solubility (ppm): Henrys law (Pa m3/mol): <1.4E-8 H 9ACHB2 Octanol/water partitioning (log Kow): 0.201* M 9CIBAG Acid dissociation (pKa): Soil sorption: soiltype temp. Kd Koc %om pH reference 624 CMSHAF 10:833-845,1981 210 EESADV 1600 8CREAM 811* Field Dissipation halflife(days): value test area pH source reference Halflife in soil: Soiltype aerobic anaerobic source reference Comments: NO LONGER SOLD BY CIBA