Dimethyl phosphite can be directly used in the synthesis of organophosphorus insecticide trichlorfon, herbicide glyphosate, etc. in pesticides, and can also be used in the synthesis of other phosphorus-containing intermediates, such as O, O-dimethylphosphoryl chloride, O, O-dimethylthio (alcohol) ammonium phosphate, etc. In addition, it is also an important organic synthetic raw material, used in the production of organic phosphate corrosion inhibitors, plastic additives, dye additives and textile flame retardants. Uses: Used as lubricant additive, adhesive and some organic synthesis intermediates. It is used to synthesize pesticide omethoate, methyl thiocyclophosphorus and herbicide glyphosate. Use This product is an important intermediate of solid glyphosate, trichlorfon, dichlorvos, isoniazid, omethoate and other pesticides; It is also used in the production of organic phosphate corrosion inhibitor, plastic additive, dye additive and flame retardant.
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