Detailed Product Description
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Cockroach Insecticide, Tree Insecticide |
Esfenvalerate Pest Control Insecticides Pesticides for Diptera , 66230-04-4
Description:
Esfenvalerate has replaced the compound fenvalerate for use in the United States. Much
of the data for esfenvalerate is closely applicable to the pesticide fenvalerate because the
two compounds contain the same components. The only difference in the two products is
the relative proportions of the four separate constituents (isomers). Esfenvalerate has become
the principal compound of the two because it results in lower application rates than fenvalerate,
is less chronically toxic, and is a more powerful insecticide. The compound contains a much higher percentage of the one insecticidally active isomer (84% for esfenvalerate and 22% for fenvalerate).
Esfenvalerate is a synthetic pyrethroid insecticide which is used on a wide range of pests such as
moths, flies, beetles, and other insects. It is used on vegetable crops, tree fruits, and nut crops.
It may be mixed with a wide variety of other types of pesticides such as carbamate compounds or organophosphates.
Quick Detail:
Product name: Esfenvalerate 5%EC
Pesticide category: Insecticide
CAS NO.: 66230-04-4
MF: C25H22ClNO3
Purity: 5%EC
Appearance (TC): White powder
Appearance (5%EC): Yellowish homogeneous liquid
Brand name: Greenriver/ as per customers request.
Applications:
A potent contact and ingested insecticide with a very broad range of activity, especially effective
against Coleoptera, Diptera, Hemiptera, Lepidoptera and Orthoptera on cotton, fruit, vegetables
and other crops, at 5-25 g/ha. It is effective against strains resistant to organochlorine,
organophosphorus and carbamate insecticides.
Specifications:
| Active Ingredient |
| Common Name |
esfenvalerate |
| Chemical Name |
[S-(R*,R*)]-cyano(3-phenoxyphenyl)methyl 4-chloro-2-(1-methylethyl)benzeneacetate |
| Pesticide Category |
Insecticide |
| CAS No |
66230-04-4 |
| Molecular Formula |
C25H22ClNO3 |
|
Structural Formula
|
|
| Properties |
Melting point 59 ºC
Boiling point 151-167 ºC
|
| Mode of Action |
Insecticide with contact and stomach action. |
| Characteristics and Uses |
A potent contact and ingested insecticide with a very broad range of activity, especially effective against Coleoptera, Diptera, Hemiptera, Lepidoptera and Orthoptera on cotton, fruit, vegetables and other crops, at 5-25 g/ha. It is effective against strains resistant to organochlorine, organophosphorus and carbamate insecticides. |
|
Toxicity
|
Oral Acute oral LD50 for rats 75-88 mg/kg. Skin and eye Acute percutaneous LD50 for rats >5000, rabbits >2000 mg/kg. Slight skin irritant; mild eye irritant. Not a skin sensitiser. |
| Formulation Specification |
|
Product name:Esfenvalerate 5%EC
SL)
|
| Items |
Standard |
| Appearance |
Yellowish homogeneous liquid |
| Content of a.i. (IPA) |
≥5% |
| pH |
4.0-7.0 |
| Water |
≤0.5% |
|
Competitive Advantage:
| Our promise: |
| Our product features: |
Our Services Guarantee: |
| 1) Competitive price |
1) Prompt respond (Reply with 24 hours) |
| 2) Good quality |
2) Free Samples (Customer pay for the delivery cost) |
| 3) Professional Packaging, |
3) Registration support. |
| 4) Produce according to Customers’ instruction |
4) Photos/videos are available during production. |
| 5) None delay shipment |
5) Loading inspection, and send loading photos before shipment.
|
