Appearance:Pure products is a white crystal.Technical product is pale yellow crystalline solide with a mercaptan odour.

Appearance: Pure products is a white crystal.Technical product is pale yellow crystalline solid with a mercaptan odour.

M.P. 49C

B.P 117C/0.1 mmHG

V.P.0.25 mPa(25 C)

Solubility: Easily soluble in chloroform,benzene,toluene,alcohols,esters and ketones,slightly soluble in xylene,carbon tetrachloride, hardly soluble in kerosene and petroleum ether,the solubility in water 2.5% at 21 C.Stability Relatively stable in aqueous media at PH 2-7.Hydrolysed in alkaline solutions; DT50 12d(PH 9).Decomposed to form O,S-dimethyl analogue with heating.

Formulation: 98TECH, 50EC,40EC, 25EC,

Analysis: GC

DIMETHOATE 98% TECH