Model No.: Powder
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The Specification CAS No.: 51630-58-1
Molecular Formula: C25H22ClNO3
Molecular Weight: 419.91
Acaricides (pyrethroid ester acaricides)
Insecticides (pyrethroid ester insecticides)
Acute toxicity: Fenvalerate technical: the toxicity is moderate, oral LD50 rat>451mg/kg; dermal LD50 rat>5000mg/kg.
Specification: 93% technical grade
Physical and chemical properties:
Pure Fenvalerate is yellow and transparent and slight brown to red brown viscous liquid; Under 23°C, its solubility is 0.02mg/L in water, 5%min. in dimethyl benzene, methanol and acetone; strong light permanency; keeping stable in acid; slowly decomposed when being heated to 150-300°C.
Fenvalerate is a broad spectrum Insecticide having stomach contact action, high effective against pests of Lepidoptera (larva), Diptera, and Hemipteron in cotton, vegetables, fruit, forestry, tea tree, tobacco, hemp. Such as bollworm pink bollworm, leaf roller, leaf perforator, fruit moth, caterpillar, cabbage caterpillar, aphid and skipper etc.All this kind Insecticides, we promise will offer the best price by the good quality in china!All items we are selling are best quality among the similar products.All items will be strict tested before shipping!We promise you with the finest price,high quality and best service.We are sincerely looking for your cooperation. Overview on QCC, QCC Headquarter QCC Factory QCC Mascot We are the largest manufacturer of Herbicides,with more than 10 years exporting experience. Inquiry us, satisfy you !
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