详情
Common Name: Tetrachlorvinphos
Chemical Name:
(Z)**-chloro*1(2, 4, *-trichlorophenyl) vinyl dimethyl
phosphate
Molecular Formula: C*0H9Cl4O4P
Molecular Weight: **6.0
CAS NO.: *********9 [(Z) -
isomer]
*********1 [(E) -
isomer]
*******5
[mixed isomers]
Physical & Chemical Character:
Appearance: light yellow crystalline powder;
melting point: ****7°C;
vapor pressure: 0.***6mPa(*0°C).
Toxicity Test Data:
Big rat, acute oral LD*0 ********0mg/kg;
small rat, acute oral LD*0 ********0mg/kg;
rabbit, acute dermal LD*0 >***0mg/kg.
Applications:
Tetrachlorvinphos is an organophosphate insecticide.
It is currently applied dermally to livestock to control
flies and mites; used as a feed-through (oral) larvicide in cattle,
hogs, goats, and horses; in cattle ear tags to control flies; in
poultry dust boxes to control poultry mites; and as paint on and
sprays in poultry houses.
Tetrachlorvinphos also is used as a dust/powder, aerosol, and pump
spray on pets and in pet sleeping areas, and in collars and
shampoos for direct treatment of pets.
It is used as a spray to control nuisance and public health pests
(flies) in and around refuse sites, recreational areas, and for
limited outdoor use as premise sprays for fleas, ticks, chiggers,
and mites, around kennels, yards, campgrounds, and parks, and along
foot paths and roadways leading to such areas.
specification: *8%min
Packing: *5KG fibre drum or according to customer’s
requirement
