Dipterex

Model:	452-68-6
Brand:	-
Origin:	Made In China
Category:	Chemicals / Agrochemicals / Pesticides
Label:	Dipterex , herbicide , agriculture
Price:	-
Min. Order:	-

Product Description

Common name	Dipterex
Product category	Insecticide
ChemicalName	O,O-Dimethyl-2,2,2-trichloro-1-hydroxy-ethyl-phosphonate ester
CAS	452-68-6
Structure
Molecular Formula	C₄H₈Cl₃O₄P
Molecular Weight	257.44
Physical and Chemical Properties	white crystal powder, m.p. 83-84°C, b.p. 100ºC(13.3Pa), Relative density 1.73(20/4ºC), 10% water solution refractive index 1.3439. At 25ºC, solubility in water is 15.4g/100mL, in ether 17.0g/100mL, in chloroform 75g/100mL. Insoluble in fatty- hydrocarbon, stable in neutral or weak acid medium, will turn into Dichlorvos in basic solution; corrosive to metals.
Control Target	rice stem borers, rice case worm, rice skipper, noctuid,corn borer,housefly,bedbug etc.
Toxicity	Acute oral LD₅₀ 400～600mg/kg(small rat), 450～500 mg/kg(big rat), dermal LD₅₀ 1700～1900mg/kg(small rat),to humans after mouth10～20g.
Formulations	80%SP