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High Biological Activity Public Health Chemical Alpha - Cypermethrin 5% EC

High Biological Activity Public Health Chemical Alpha - Cypermethrin 5% EC

    • High Biological Activity Public Health Chemical Alpha - Cypermethrin 5% EC
    • High Biological Activity Public Health Chemical Alpha - Cypermethrin 5% EC
  • High Biological Activity Public Health Chemical Alpha - Cypermethrin 5% EC

    Product Details:

    Place of Origin: China
    Brand Name: Averstar
    Certification: COA, MSDS
    Model Number: 5% EC

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiable
    Price: Negotiable
    Packaging Details: aluminium foil bag, PET bottle
    Delivery Time: 15-30 work days
    Payment Terms: T/T, Western Union
    Supply Ability: 10000kg/month
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    Detailed Product Description
    CAS No.: 67375-30-8 MF: C22H19Cl2NO3
    Molecular Weight: 416.3 EINECS No.: 257-842-9
    Melting Point: 78-81°C Density: 1.12

    Public Health Chemical alpha-Cypermethrin 5% EC High biological activity


     
     
    Purpose
    An efficient isomer of cypermethrin. It has the functions of contact killing and stomach toxicity. It has broad insecticidal spectrum, fast knockdown rate and high bioactivity. It is mainly used to control pests and pests of cotton, vegetables, fruit trees and tea.
    The cotton aphid was used to spray 600 to 700L of water from 4.5% to 336 666mL (active ingredient 15 ~ 30g) /hm2. The cotton bollworm and cotton red bollworm were sprayed with 4.5% EC 336-666 mL (active ingredient 15-30g) / hm2 on 750-900L water at the hatching stage of the second and third generation eggs. 4.5% EC 200-560 mL (effective ingredient 9-25 g) / hm2 was used to spray 600-750 L water evenly to control Plutella xylostella, Plutella xylostella and Plutella xylostella.
    To control housefly and mosquitoes, spray 250 times water with 0.2-0.4 g (9-18 mg) of 5% WP per square meter. The cockroach is sprayed with 4.5% wettable powder 0.9g (active ingredient 40.5mg) for 250~300 times water per square metre.
    It is widely used to control Lepidoptera, Coleoptera and binocular pests of cotton, fruit trees, soybeans, vegetables and other crops.
     

    Product Name Alpha-cypermethrin
    Function Insecticide
    Specification 97% Tech,100g/L EC
    Chemical Name [1a(S*),3a]-(?-cyano(3-phenoxyphenyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate
    CAS No. 67375-30-8
    Empirical Formula C22H19Cl2NO3
       
    Toxicology Oral Acute oral LD50 for rats 57 mg/kg (in corn oil).
    Skin and eye Acute percutaneous LD50 for rats and rabbits >2000 mg tech./kg; minimal irritant to the eyes of rabbits.
    Inhalation LC50 (4 h, nose only) for rats >0.593 mg/l (maximum attainable concentration). NOEL NOAEL (1 y) for dogs >60 mg/kg diet (1.5 mg/kg b.w. daily).
    ADI 0.02 mg/kg b.w. (JECFA evaluation) [1996]; 0.015 mg/kg b.w. ().
    Other Non-mutagenic. Toxic to CNS and peripheral motor nerves; neuro-behavioural changes reversible within 3 days following a single dose. Acute rat study NOAEL 4 mg/kg b.w. (in corn oil); 4 week oral rat study NOAEL 10 mg/kg b.w. daily (in DMSO). May cause paresthesia.
    Toxicity class WHO (a.i.) II
    Applications Mode of action Non-systemic insecticide with contact and stomach action. Acts on the central and peripheral nervous system in very low doses. Uses Control of a wide range of chewing and sucking insects (particularly Lepidoptera, Coleoptera, and Hemiptera) in fruit (including citrus), vegetables, vines, cereals, maize, beet, oilseed rape, potatoes, cotton, rice, soya beans, forestry, and other crops; applied at 10-15 g/ha. Control of cockroaches, mosquitoes, flies, and other insect pests in public health; and flies in animal houses. Also used as an animal ectoparasiticide.
    Package 1L/Drum, 5L/Drum, 20L/Drun etc

     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
    High Biological Activity Public Health Chemical Alpha - Cypermethrin 5% EC
     

    Contact Details
    Averstar Industrial Co., Ltd. SZ

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    Tel: +8615816864002

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