| Product Name | Alpha-Cypermethrin 10% EC |
| Chemical Name (IUPAC) | (R)-α-cyano-3-phenoxybenzyl (1R)-cis-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate |
| CAS Number | 67375-30-8 |
| Molecular Formula | C₂₂H₁₉Cl₂NO₃ |
| Molecular Weight | 416.30 g/mol |
| Appearance | Light yellow to brownish liquid |
| Solubility | Insoluble in water, soluble in organic solvents such as acetone, xylene, and methanol |
| Mode of Action | Synthetic pyrethroid insecticide, acts on the nervous system by disrupting sodium channels, causing paralysis and death in target pests |
| Formulation Type | Emulsifiable Concentrate (EC) |
| Target Crops | Cotton, Rice, Maize, Soybeans, Vegetables, Fruits, Tea, Ornamentals |
| Target Pests | Aphids, Whiteflies, Thrips, Armyworms, Leafhoppers, Stem Borers, Beetles, Caterpillars, Mosquitoes |
| Application Rate | Typically 30-50 mL per 100L water, depending on crop and pest severity |
| Application Method | Foliar spray with adequate water coverage |
| Toxicity Classification | Moderately toxic (WHO Class II), follow safety guidelines |
| Shelf Life | 2 years under proper storage conditions |
| Packaging Options | Available in 100mL, 250mL, 500mL, 1L, 5L bottles or as per customer request |
| Storage Conditions | Store in a cool, dry, and well-ventilated place away from direct sunlight and food sources |
| Compatibility | Compatible with most insecticides and fungicides, avoid mixing with strong alkaline substances |
| Precautions | Use protective clothing, avoid inhalation and skin contact, do not apply near water bodies, and follow safety guidelines for handling and disposal |
Key Features & Benefits
Fast knockdown and high efficacy – Provides quick insect paralysis and mortality.
Broad-spectrum pest control – Targets a wide range of agricultural pests.
Low application rates – Cost-effective with minimal impact on the environment.
Extended residual activity – Continues to work long after application.
Excellent rainfast properties – Maintains effectiveness even after rainfall.
Compatible with IPM programs – Works well in resistance management strategies.
Mode of Action
Alpha-Cypermethrin is a synthetic pyrethroid insecticide that disrupts the sodium channels in the nervous system of insects, leading to hyper-excitation, paralysis, and death. Its dual action through contact and ingestion ensures comprehensive pest control.
Advantages of Alpha-Cypermethrin 10% EC
Acts through both contact and ingestion, providing rapid knockdown.
Highly effective at low doses, reducing environmental impact.
Residual activity ensures prolonged pest control even after application.
Application & Usage
Target Crops
Cotton – Protects against bollworms, aphids, thrips, and whiteflies.
Rice – Effective against rice stem borers, leafhoppers, and plant hoppers.
Vegetables – Controls caterpillars, aphids, and leaf miners.
Fruit Trees – Prevents fruit borers, mites, and sucking pests.
Cereals & Maize – Shields against armyworms and other crop-damaging insects.
Target Pests
Aphids
Whiteflies
Thrips
Bollworms
Leafhoppers
Caterpillars
Mites
Beetles
Recommended Application Rate
| Crop | Target Pest | Dosage (ml/ha) | Application Method |
|---|---|---|---|
| Cotton | Aphids, Bollworms, Thrips, Whiteflies | 200-300 ml/ha | Foliar spray |
| Rice | Stem Borers, Leafhoppers, Plant Hoppers | 150-250 ml/ha | Foliar spray |
| Vegetables | Caterpillars, Aphids, Leaf Miners | 200-300 ml/ha | Foliar spray |
| Fruit Trees | Fruit Borers, Mites, Sucking Pests | 250-350 ml/ha | Foliar spray |
| Maize | Armyworms, Stem Borers | 200-300 ml/ha | Foliar spray |
Application Tips:
Apply during early morning or late afternoon for maximum effectiveness.
Ensure thorough coverage of all plant surfaces, particularly the undersides of leaves.
Avoid spraying during strong winds to prevent drift.
Safety & Environmental Considerations
Human Safety: Use protective gear, including gloves, masks, and goggles, when handling and applying the product. Avoid direct contact with skin and eyes.
Environmental Protection: Highly toxic to bees and aquatic organisms. Avoid application near water bodies and during pollinator activity periods.
Storage & Handling: Keep in a cool, dry, and well-ventilated storage area away from food and animal feed. Dispose of empty containers safely according to local regulations.
Why Choose Our Alpha-Cypermethrin 10% EC?
ISO-certified manufacturing ensures high product quality.
Proven effectiveness in multiple field applications.
Competitive pricing & bulk order availability.
Custom packaging & private labeling options available.
Contact us today for wholesale inquiries and partnership opportunities!
The QC team thinks highly of its quality, putting emphasis on the quality checking.
Packing:
PACKAGING | SIZE | PIECES | CARTON |
Bottle | 100ml | 50 or 100 |
Bottle | 200ml | 50 |
Bottle | 500ml | 20 |
Bottle | 1L | 10 |
Bottle | 5L | 4 |
Bottle | 20L | 1 |
Using method:
Crops | Insects | Dosage(L/Ha) | Using method |
Cabbage, cucumber | cabbage caterpillar, plutella xylostella, aphid | 0.075-0.15 | Dilute with water, and spray |
cotton | pink worm, cotton bollworm | 0.0975-0.195 | |
cowpea | Soybean leaf roller | 0.15-0.195 |
This product belongs to pyrethroid insecticide, the effective ingredient is Alpha-cypermethrin. The appearance of emulsifiable concentrate is yellow oily liquid, wettable powder appearance is white powder. Good light and heat stability, stable under neutral and acidic conditions, decomposition in case of alkali. It is moderately toxic to humans and livestock, low toxic to birds, and highly toxic to fish, bees and silkworms. The insecticidal activity was 1 ~ 3 times higher than cypermethrin, and it was resistant to rain wash after application.
Our QC team takes strict testing methods in order to achieve high quality.