Tetramethrin

Tetramethrin 95% TC   

C21H20Cl2O3   

CAS: 7696-12-0  

EINECS :231-711-6

Stardard class  :Content≥95.0% , Cis/Trans 20:80 

Appearance:White powder with odor similar to pyrethrin.
Melting Point:65-80°C
Boiling point:185-190°C/13.3Pa
Density:1.108g/cm3
Vapor Pressure:4.7×10-6Pa(20°C)
Solubility: Insoluble in water.Easily dissolved in such organic solvents as aromatic hydrocarbon,acetone and ethyl
acetate.Be mutually soluble with such synergists as piperonyl butoxide and S-421.
Stability:Stable in weak acidic and neutral condition.Easily hydrolyzed in alkaline medium.Sensitive to light. Can be stored over 2 years in normal condition,No corrosion.

 This product can quickly knock down mosquitoes ,flies and other flying insects and can repel cockroach well. it can drive out cockroach living in dark lift so as to increase the opportunity that cockroach contact insecticide, However, the lethal effect of this product is not strong, Therefore it is often mixed uses with permethrin with strong lethal effect to aerosol, spray, which are especially suitable for insects prevention for family, public hygiene, food and warehouse.