Detailed Product Description
| High Light: |
Cockroach Insecticide, Tree Insecticide |
Agro chemical pesticides Pest Control Insecticides CAS 91465-08-6
Description:
Lambda cyhalothrin is a kind of non-systemic synthetic pyrethroid insecticide and acaricide
which can be used to control a wide range of pests, which include aphids, Colorado beetles
and butterfly
larvae. It can also used on crops, on which it may be applied include cotton, cereals, hops,
ornamentals,
potatoes, vegetables or others.
It may also be used for structural pest management or in public health applications to control
insects such as cockroaches, mosquitoes, ticks and flies which may act as disease vectors.
Lambda cyhalothrin is available as an emulsifiable concentrate(EC), wettable powder(WP) or
ULV liquid, and is commonly mixed with buprofezin, pirimicarb, dimethoate or tetramethrin. It
is compatible with most other insecticides and fungicides. Unless otherwise stated, data
presented herein refer to the technical product.
Quick Detail:
Product name: Lambda-Cyhalothrin 2.5%EC
Pesticide category: Insecticide
CAS NO.: 91465-08-6
MF: C23H19ClF3NO3
Purity: 2.5%EC
Appearance (TC): White powder
Appearance (2.5%EC): Yellowish homogeneous liquid
Brand name: Greenriver/ as per customers request.
Applications:
Lambda cyhalothrin is used to control of a wide spectrum of insect pests, e.g. aphids, Colorado
beetles, thrips, Lepidoptera larvae, Coleoptera larvae and adults, etc., in cereals, hops, ornamentals, potatoes, vegetables, cotton, and other crops. Provides good control of insect-borne plant viruses,
at 2-5 g/ha. Also used for control of insect pests in public health.
Specifications:
| Active Ingredient |
| Common Name |
Lambda-cyhalothrin |
| Chemical Name |
[1a(S*),3a(Z)]-(?-cyano(3-phenoxyphenyl)methyl 3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethylcyclopropanecarboxylate |
| Pesticide Category |
Insecticide |
| CAS No |
91465-08-6 |
| Molecular Formula |
C23H19ClF3NO3 |
|
Structural Formula
|
|
| Properties |
M.f. C23H19ClF3NO3
Form Colourless solid; (tech. is a dark brown/green solidified melt).
M.p. 49.2°C (tech., 47.5-48.5 °C)
B.p. Does not boil at atmospheric pressure
V.p. 2 ?10-4 mPa (20 °C est.); 2 ?10-1 mPa (60°C, interpolated)
S.g./density 1.33 g/ml (25 °C)
Solubility In water 0.005 mg/l (20 °C). In , methanol, toluene, hexane, ethyl acetate >500 g/l.
Stability Stable to light. Stable on storage for more than 6 months at 15-25 °C.
|
| Mode of Action |
Non-systemic insecticide with contact and stomach action, and repellent properties. Gives rapid knockdown and long residual activity. |
|
Toxicity
|
Oral Acute oral LD50 for male rats 79, female rats 56.
Skin and eye Acute percutaneous LD50 for rats 632-696 mg/kg. Mild eye irritant; non-irritant to skin (rabbits). Not a skin sensitiser (guinea pigs).
|
| Formulation Specification |
| Product name:Lambda-cyhalothrin 5%EC |
| Items |
Standard |
| Appearance |
Yellowish homogeneous liquid |
| A.I. Content |
≥5.0％ |
| pH |
4.0-7.0 |
| Water |
≤0.5% |
| Stability of the emulsion |
Qualified |
|
