Eco Insecticide pesticide for foliar pests CAS 82657-04-3
Bifenthrin 20% EC
|Product Name||FAO standard quality bifenthrin 10 ec|
|Formulations||2.5% 10%EC 20%FS 95% 98%TC or any other purity, can mixed with other products!|
Specifications for bifenthrin 95%TC
Appearance: White solid powder
A.I content: ≥95.0%
Loss of vacuum drying: ≤1.0%
Specifications for bifenthrin 10%EC
Appearance: Light yellow liquid
A.I content: ≥10%
Acute oral LD50 for rats is 50 mg/kg.
Acute percutaneous LD50 is more than 500 mg/kg.
|Storage||Stable under normal storage condition in original container.|
|Application||It is a pyrethroid insecticideused primarily against the red
imported fire ant by influencing its nerve system. It has a high
toxicity to aquatic organisms. On a large scale bifenthrin is often
used against red imported fire ants. It is also effective against
aphids, worms, ants, gnats, moths, beetles, grasshoppers, mites,
midges, spiders, ticks, yellow jackets, maggots. In the
agricultural sector, it is used in great amounts on certain crops,
1. Harmful if swallowed.
2. Keep out of the reach of children.
3. May cause sensitization by skin contact.
4. Wear suitable protective clothing, gloves and eye/face
5. Irritating to respiratory system and skin.
1. ISO 9001:2000 approved company.
2. High-quality products and the most competitive price.
3. Professional and thoughtful team.
Packing & Shipping
Powder: 100g, 250g, 500g, 1kg, 10kg, 25kg, 200kg per bag/drum
Liquid: 100mL, 250mL, 500mL, 1L, 5L, 10L, 20L, 200L, 1000L per
or according to customers' request.
Composition Material contains ³97% cis- isomer, £3% trans- isomer. Mol. wt. 422.9 M.f. C23H22ClF3O2 Form Viscous liquid; crystalline or waxy solid. M.p. 68-70.6 °C V.p. 0.024 mPa (25 ºC) KOW logP >6 Henry 1.02 ´ 102 Pa m3 mol-1 (calc.) S.g./density 1.210 (25 ºC) Solubility In water <1 mg/l. Soluble in acetone, chloroform, dichloromethane, diethyl
ether, and toluene. Slightly soluble in heptane and methanol. Stability Stable for 2 y at 25 ºC and 50 ºC (tech.). In natural daylight, DT50 255 d; stable 21 d at pH 5-9 (21 ºC). F.p. 165 ºC (Tag open cup); 151 ºC (Pensky-Martens closed cup)
Biochemistry Acts on the nervous system of insects, disturbs the function of
neurons by interaction with the sodium channel. Mode of action Contact and stomach action. Uses Effective against a broad range of foliar pests, including
Coleoptera, Diptera, Heteroptera, Homoptera, Lepidoptera and
Orthoptera; it also controls some species of Acarina. Crops include
cereals, citrus, cotton, fruit, grapes, ornamentals and vegetables.
Rates range from 5 g/ha against Aphididae in cereals to 45 g/ha
against Aphididae and Lepidoptera in top fruit.
Product analysis by glc; hplc for analysis of isomer content. Residue analysis by glc with ECD (AOAC Methods, 17th Ed., 998.01). Details available from FMC Agricultural Chemicals
Group. Analysis of pyrethroids reviewed by E.
Papadopoulou-Mourkidou in Comp. Analyt. Profiles.
Reviews FAO/WHO 65, 67 (see part 2 of the Bibliography). Oral Acute oral LD50 for rats 54.5 mg/kg. Skin and eye Acute percutaneous LD50 for rabbits >2000 mg/kg. Non-irritant to skin; virtually
non-irritating to eyes (rabbits). No skin sensitisation (guinea
pigs). NOEL (1 y) for dogs 1.5 mg/kg daily. Non-teratogenic in rats (£2 mg/kg daily) and rabbits (8 mg/kg daily). ADI (JMPR) 0.02 mg/kg . Toxicity class WHO (a.i.) II; EPA (formulation) II
Birds Acute oral LD50 for bobwhite quail 1800, mallard ducks 2150 mg/kg. Dietary LC50 (8 d) for bobwhite quail 4450, mallard ducks 1280 mg/kg diet. Fish LC50 (96 h) for bluegill sunfish 0.00035, rainbow trout 0.00015 mg/l. Daphnia LC50 (48 h) 0.00016 mg/l. Low solubility in water and high affinity for
soil contribute to produce little impact in aquatic systems under
field conditions. Bees LD50 (oral) 0.1 mg/bee; (contact) 0.01462 mg/bee.
Soil/Environment Soil DT50 65-125 d. Koc 1.31-3.02 ´ 105.