Insecticide Permethrin 250EC, 500EC CAS 52645-53-1

• Customization: Available
• CAS No.: 52645-53-1
• Formula: C21H20Cl2O3
• Model NO.: 250EC, 500EC
• Source: Organic Synthesis
• Toxicity of High and Low: Low Toxicity of Reagents
• Mode: Systemic Insecticide
• 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   

Product Description

Specification: 95%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%.
 

Applications

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.
 

CERTIFICATE OF ANALYSIS

                           

Name of product	permethrin 250EC
Index name	Index    value
Appearance	Light yellow transparent liquid
Content (g/L)	+15.0 250.0   -15.0
Water (%)	≤0.5
PH value	5.00-8.00
Emulsion stability	Qualified

 

Packaging & Shipping

 

For liquid:	200LTR/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.
For solid:	25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.
Delivery Detail:	20-30days

Company Profile