|
Bifenthrin
|
|
Chemical name: |
Bifenthrin |
|
CAS No.: |
82657-04-3
|
|
Empirical formula: |
C23H22ClF3O2
|
|
Structural formula: |
 |
|
Molecular mass: |
422.87 |
|
Basic chemical and physical data: |
Pure Bifenthrin is white solid, melting point 68 – 70.6℃ (pure), 57 – 64℃ (technical). Vapor pressure: 0.024Pa (25℃). Solubility (25℃): 0.1mg/L in water, 1.25kg/L in acetone, and steadily soluble in chloroform, dichloromethane, ethyl ether, toluene. S.g/density (25℃) 1.210g/cm3. Stability: Stable to light, and stable in acidic media. It will be stable after one-year storage, but it will decompose in basic media. |
|
Usage: |
Bifenthrin is an agricultural insecticide used for the control of borers and termites in timber, insect pests in agricultural crops (bananas, apples, pears, ornamentals) and turf, as well as for general pest control (cotton bollworm, peach borer, aphids, mites, leafhoppers, spiders, ants, fleas, flies, mosquitos). |
|
Toxicity: |
Bifenthrin is moderately toxic to humans and animals, but high toxic to fishes. The acute oral LD50 is 54.5mg/kg in rats, acute dermal LD50 is more than 2000mg/kg in rabbits. No irritant to eyes and s |
|
Storage: |
Bifenthrin shall be stored in a cool, dry and well ventilated place. It should not be stored or transported along with foods. |
|
Package: |
25kg fibre drum, or according to the customer’s requirements. |
|
Attention: |
|
|
Formulation: |
EC(2.5%,10%) |
|
|
|
|
Specification of technical: |
|
|
Appearance: White solid
Content of A.I.: 97.0% min.
Moisture: 0.5% max.
Acidity (cal. as H2SO4): 0.3% max.
Insoluble substance in water: 0.5% max. |
|