Flumethrin（氟氯苯菊酯）

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Chemical Name:
α-cyano-(4-fluoro-3-phenoxyphenyl)methyl-3-[2-chloro-2-(4-chlorophenyl)ethenyl]-2,2-dimethyl cyclopropanecarboxylate
Structure Formula:
Molecular Formula: C₂₈H₂₂ClFNO₃
Molecular Weight: 510.45
CAS No.: 69770-45-2
Properties: Technical product is a transparent brown liquid with characterisetic odor. V.P.1.33×10-8Pa (20℃), density d 4 1.013. Insoluble in water, soluble in organic solvent such as acetone, xylene and methanol. It can remain good quality for 2 years at normal temperature.
Toxicity: Acute oral LD50 to rats 258mg/kg
Uses: For the control of ticks, biting and sucking lice, psoroptic, chorioptic and sarcoptic mange; for diagnosis and control of varroatosis.
Specification:Technical≥90%
Package: Iron drums, 20kg/drum