Permethrin (94%TC, 50%WP, 250EC, 500EC)-Insecticide

• CAS No.: 52645-53-1
• Formula: C21H20Cl2O3
• Appearance: Liquid
• Source: Organic Synthesis
• Toxicity of High and Low: Low Toxicity of Reagents
• Mode: Systemic Insecticide
• Model NO.: 4%TC, 50%WP, 250EC, 500EC
• Toxicological Effect: Nerve Poison
• Pesticide: Insecticide
• Transport Package: Follow Customer′s Request
• Specification: FAO/GB/SGS
• Trademark: Top Agro
• Origin: Zhejiang, China
• HS Code: 3808
• Production Capacity: 500mt

Product Description

Permethrin   

Specification: 94%TC, 50%WP, 250EC, 500EC

Chemical Name: 3-phenoxyphenyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethyl cyclopropanecarboxylate

Formula: C₂₁H₂₀Cl₂O₃.

Molecular weight: 391.3.

CAS No. : 52645-53-1.

Description: 
Appearance : Pale yellow liquid.
Melting   Point: 34-35 °C.
Vapour Pressure: 4.53×10-5 Pa at 25ºC.
Stability : Soluble in Xylene, acetone, methanol, ethanol, ethers and dichloromethane by>50%,glycol by 3%.

Uses: It is a potent insecticide with powerful contact and stomach poisoning action , killing action , stability to light and the first household pyrethrin insecticide for prevention of agricultural pests. It has lethal effect to spawn and relatively mild irritation due to its lack of cyanogens group in its chemical structure, therefore safer to mammals and ideal for control and prevention of household insects and livestock pests.

HANGZHOU TIANLONG BIOTECHNOLOGY CO., LTD.

Office Add: Room 1906,Fengqi Times Tower, No.338 Fengqi East Road, Hangzhou, Zhejiang, China.
Mr. Herry Xu-Tel: [phone];  
Ms. Sera Gu-Tel: [phone]; 
Web: chemsales.en.made-in-china.com 
Tel: [phone]
Fax: [phone]











HANGZHOU TIANLONG BIOTECHNOLOGY CO., LTD.

Office Add: Room 1906,Fengqi Times Tower, No.338 Fengqi East Road, Hangzhou, Zhejiang, China.
Mr. Herry Xu-Tel: [phone]; 
Ms. Sera Gu-Tel: [phone];  
Web: chemsales.en.made-in-china.com 
Tel: [phone]
Fax: [phone]