TECHNICALS

Permethrin

IUPAC Name

3-phenoxybenzyl (1RS,3RS;1RS,3SR)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate.

CAS Number

52645-53-1

Permethrinis a synthetic pyrethroid non-systemic insecticide with contact and stomach action, having a slight repellent property. It is also used for insect control in animal houses and in public health, for ectoparasite control on animals and as a wool preservative.

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SPECIFICATIONS

Technical Content

Detailed properties and technical specifications for Permethrin

Physical & Chemical Properties

AppearanceLight yellow to brown viscous liquid.

Composition & Purity

Permethrin content92.00% (w/w) Min.

Cis-Trans ratio25:75 or 40:60 or as per requirement.

Acidity (as H2SO4)0.30% (w/w) Max.

Moisture content by Karl fisher method0.20% (w/w) Max.

Packaging & Delivery

Technical Grade25 kg, 50 kg & 200 kg UN approved MS Lacquered drums.

FormulationsEC: 200Lit in UN approved M.S. Lacquered Drums.

Other Specifications

m-Phenoxy benzaldehyde2.00% (w/w) Max.

Mammalian ToxicityWHO classification: class II "Moderately hazardous".

Environmental ToxicityPermethrin is toxic to fish. Under field conditions, it is non-toxic to bees and earthworms.

Additional Information

Appearance:Light yellow to brown viscous liquid.Permethrin content:92.00% (w/w) Min.Cis-Trans ratio:25:75 or 40:60 or as per requirement.Acidity (as H2SO4):0.30% (w/w) Max.Moisture content by Karl fisher method:0.20% (w/w) Max.m-Phenoxy benzaldehyde:2.00% (w/w) Max.

Emulsifiable concentrates 25%, 50% w/w or as per Customer’s specific requirement.

Compatible with most of insecticides and fungicides. Mixing with calcium nitrate is not recommended.

Two years under normal storage conditions.

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