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Fenvalerate insecticide,pyrethroid pesticide, factory in China

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  Post Date: May 05,2020
  Expiry Date: May 05,2021
  Detailed Description: Cas No. :51630-58-1 Quantity: 2000Kilograms
Specs:95%TC 20%EC
Price:10-20 USD Kilograms
Payment Method: L/C T/T

Fenvalerate

Appearance:Yellow to brown viscous liquid or solid

Density: 1.175g/cm3(25°C)

Boling point: >200°C/1.0mmHg

Vapor Pressure: 19.2µPa(20°C)

Solubility: Hardly soluble in water(<10µg/L,25°C); but soluble in organic solvents.(e.g xylene, acetone, chloroform etc.) 

Stability: Stable to heat, moisture and acidic media, rapidly hydrolyzed in alkaline solution, and can be stored over 2 years in normal condition.

Toxicity:Acute,oral,LD50:>451mg/kg(rats),Acute,dermal,LD50:>5000mg/kg(rats), Acute inhalant LC50>101mg/m3. Slight irritation to skin(rabbits), and moderate irritation to eyes. Not mutagenic, teratogenic and carcinogenic effect. High toxicity to fish and aquatic animal, lower toxicity to bird, and safety to bee.


  CAS Registry Number:

51630-58-1

  Synonyms: ;α-Cyano-3-phenoxy benzyl(R,S)-2-(4- chlorophenyl)-3-methyl butyrate;Phenvalerate;Cyano (3-phenoxybenzyl)-2-(4-chlorophenyl)-3-methylbutyrate;4-Chloro-alpha-(1-methylethyl)benzeneacetic acid cyano(3-phenoxyphenyl)methyl ester;Cyano-(3-phenoxyphenyl)methyl 4-chloro-alpha-(1-methylethyl)benzene acetate;Belmark;Ectrin;Extrin;Fenkill; Pydrin; SD 43775; Sumicidin; Sumicide; Sumifly; Sumipower; Sumitox;RS)-α-cyano-3-phenoxybenzyl (RS)-2-(4-chlorophenyl)-3-methylbutyrate;cyano(3-phenoxyphenyl)methyl 4-chloro-α-(1-methylethyl)benzeneacetate;cyano(3-phenoxyphenyl)methyl 2-(4-chlorophenyl)-3-methylbutanoate;
  Molecular Formula: C25H22ClNO3
  Molecular Weight: 419.9001
  Molecular Structure: 51630-58-1 Fenvalerate

  Company: Zhengzhou Labor Agrochemicals Co.,Ltd.     [ China ]          
  Contact: Sabrina Wan
  Tel: +86-371-66813168/66813580
  Fax: +86-371-66819620
  Email: rd@pesticidechina.com
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