Chemical 　Name:

(R,S)-a-cyano-3-phenoxybenzyl-(lR)-cis,trans-2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate

Structure Formula:

Molecular Formula: C24H25NO3

Molecular Weight: 375.47

Cis/trans: 20:80

CAS No.: 39515-40-7

Properties: It is a yellow viscous liquid. Density d4 1.08,V.P.4×10-4Pa(30℃),viscosity 3400CP(20℃),burning point 130℃. It is hardly soluble in water, soluble in many organic solvents such as xylene, kerosene etc and comparatively stable to heat.

Toxicity: Acute oral LD50 to rats 318mg/kg.

Application: It can be sprayed in houses, industrial areas and non-foodstuff manufacturing zone to control mosquitoes and flies, especially effective on cockroaches. It is also used in mosquito-repellent incense, mosquito net soaking, wool preserving, etc. It is effective to many kinds of insect pests.

Proposed Dosage: In aerosol,0.1%-0.2% content can be formulated with tetramethrin as lethal agent. In cockroach medicine flake,7%-14% content.

Specification: Technical≥94%

Package: Iron drums,20kg/drum