Deltamethrin
TECHNICALS

Deltamethrin

IUPAC Name
(S)-α-Cyano-3-phenoxybenzyl(1R,3R)-3-(2,2-dibromovinyl)-2,2-Dimethylcyclopropanecarboxylate.
CAS Number
52918-63-5

Deltamethrinis a non-systemic synthetic pyrethroid insecticide with contact and stomach action. It is used to control many insect species, particularly Lepidoptera, homoptera and coleoptera in a wide range of crops.

SPECIFICATIONS

Technical Content

Detailed properties and technical specifications for Deltamethrin

Physical & Chemical Properties

AppearanceWhite to creamish coloured crystalline powder
Melting point98-101°C

Composition & Purity

Deltamethrin content98.00% (w/w) Min.
Acid chloride corresponding to Deltamethrin0.20% (w/w) Max.
Acid+anhydride corresponding to Deltamethrin1.00% (w/w) Max.

Packaging & Delivery

Technical Grade25 kg UN approved M.S.Or HM HDPE drums with LDPE liner.
Formulations200 Lit. In UN approved M.S. Lacquered Drums WP : 25 kg with LDPE Lacquered Drums.

Other Specifications

Optical rotation at 20°C (4%w/v solution in toluene)57±1.5°
Mammalian ToxicityWHO classification: class II "Moderately hazardous".
Environmental ToxicityDeltamethrin is non-toxic to birds. Under field conditions, it is non-toxic to Bees and earthworms.

Additional Information

Appearance:White to creamish coloured crystalline powderDeltamethrin content:98.00% (w/w) Min.Melting point:98-101°COptical rotation at 20°C (4%w/v solution in toluene):57±1.5°Acid chloride corresponding to Deltamethrin:0.20% (w/w) Max.Acid+anhydride corresponding to Deltamethrin:1.00% (w/w) Max.

Emulsifiable concentrates : 2.5%, 3%, 5% (w/v) & 1.8%, 2.8% & 11.0% (w/w), Wettable powder 2.5% (w/w), Suspension concentrate 2.5% (w/w & w/v), ULV-(0.3%, 1.25%), or as per Customer’s specific requirements.

Compatible with most of insecticides and fungicides.

Two years under normal storage conditions.

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