Transfluthrin

Chemicals?name:?

2,3,5,6Tetrafluorobenzyl-(1R,3S)-3-(2,2-dichlorovinyl)-2,2-dimethyl-?cyclopropanecarboxylate

Formula:?C15H12F4O2

Formula?weight:?371.16

CAS?no:?118712-89-3

Appearance:?colourless?to?brown?liquid?or?crystal?pulp?or?solid

Melting?point:?32’C?

Density:?1.5072g/cm3?(28’C)

Vapor?pressure:?4.0X10-4?Pa?(20’C)

Boiling?point?:?135’C/0.1mPa?

Burning?point?:?180’C

Solubility?:?water5.7x10-5?g/l?(20’C)?.?Mineral?oils?and?organic?solvents?(hexane,?isopropanol,?toluene,?dichloromethane)?>200g/l?(20’C)

Stability:?Undecomposed?at?200’C?for?5?hours.?DT50?over?1?year?in?pure?water?(25’C,?ph=5-7)?can?be?stored?over?2?years?in?normal?condition?

Toxicity:?Acute?oral?LD50?to?rats?is?more?than?5000mg/kg,?acute?dermal?LD50?is?more?than?5000mg/kg?(rats).?Acute?inhalant?LC50>513mg/m3

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Uses:?Transfluthrin?is?a?high?effective?and?low?toxic?pyrethroid?insecticide?with?a?broad?spectrum?of?activity.?It?has?strong?inspiratory?,contact?killing?and?repelling?function.?The?activity?is?much?better?than?allethrin?.it?can?control?public?health?pests?and?warehouse?pests?effectively.?It?has?a?rapid?knockdown?effect?on?dipteral?(e.g.?mosquito)?and?long?lasting?residual?activity?to?cockroach?or?bug.?It?can?be?formulated?as?mosquito?coils,?mats,?mats.?Aerosoletc.Because?of?the?high?vapor?under?the?normal?temperature.Transfluthrin?can?also?be?used?in?the?manufacture?of?insecticide?products?using?for?the?outside?and?travelling?.expanding?the?use?of?pesticide?from?inside?to?outside

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Quality?Index

Transfluthrin

Apperarance?:colourless?to?brown?liquid?or?crystal?pulp?or?solid

Total?ester?:?>93%?,d-trans?isomer>90%?

Moisture?:<0.3%

Acid?degree:?<0.3%

Test?standard?:?Q/ZLST?034-2010

Package

Gross?weight?31kg?,?net?25.5kg

Size?:?315x430x0.8mm