Chemical Properties:
Appearance: achromaticity crystal
Melting point: 98.9ƒ, Density(20ƒ):1.330, Steam pressure(25ƒ):< 1×10-3 mPa,
KOW logP=0.8(25ƒ), Henry constant:< 5.3×10-8 Pam3mol-1
Solubility (25ƒ): water 4250mg/kg.
It is slightly soluble in Acetone, Carbinol, Ethanol, Methylene Chloride, Chloroform, Second grade nitrile etc.
Prevention Object:Pests as Hemiptera (aphid) , Lepidoptera in the vegetables, fruit trees and tea plants.
Toxicity:Birds LD50 for bobwhite quail 180 mg/kg.
Fish LC50 (24-96 h) for carp >100 mg/l. Daphnia LC50 (24 h) >200 mg/l.
Algae EC50 (72 h) >98.3 mg/l. Big rat acute oral LD50>171 mg / kg body weight; acute dermal LD>2150mg/kg body weight.
Formulations:97%TC, 20%SP, 20%SL
