Dimethyl phosphite CAS 868-85-9, dimethyl phosphite

2026-03-27 10:24:45

dimethyl phosphite

Chinese name dimethyl phosphite
English name Dimethyl hydrogen phosphite
Chinese alias
RN CASE 868-85-9
EINECS number 212-783-8
molecular formula C2H7O3P
molecular weight 110.0489
Dangerous goods sign Xn:Harmful
Risk Terminology R10;        R21;        R36;
security terms S26;        S36/37;
physicochemical properties Density 1.20
Boiling point 170-171 ° C
Refractive index 1.402
Flash point 85 ° F
purpose This product is an important intermediate of solid glyphosate, trichlorfon, dichlorvos, rice plague net, dioxate and other pesticides; it is also used in the production of organic phosphoric acid corrosion inhibitors, plastic additives, dye additives and flame retardants.

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