Fenvalerate+omethoate 10+20 EC Suppliers, Fenvalerate+omethoate 10+20 EC Manufacturers.

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LABOR KAIFENG AGROCHEMICALS CO., LTD.

Fenvalerate+omethoate 10+20 EC


  • Category :
    Agrochemicals/Insecticide
  • CAS NO :
    1113-02-6 & 51630-58-1
  • EC NO :
  • Molecular Formula :
  • Molecular Weight :
  • Main Specifications :
    Fenvalerate 10%EC & Omethoate 20%EC
  • Packing :
    200kg drum
  • Product description :

    Fenvalerate

    Appearance:Yellow to brown viscous liquid or solid

    Density: 1.175g/cm3(25°C)

    Boling point: >200°C/1.0mmHg

    Vapor Pressure: 19.2µPa(20°C)

    Solubility: Hardly soluble in water(<10µg/L,25°C); but soluble in organic solvents.(e.g xylene, acetone, chloroform etc.) 

    Stability: Stable to heat, moisture and acidic media, rapidly hydrolyzed in alkaline solution, and can be stored over 2 years in normal condition.

    Toxicity:Acute,oral,LD50:>451mg/kg(rats),Acute,dermal,LD50:>5000mg/kg(rats), Acute inhalant LC50>101mg/m3. Slight irritation to skin(rabbits), and moderate irritation to eyes. Not mutagenic, teratogenic and carcinogenic effect. High toxicity to fish and aquatic animal, lower toxicity to bird, and safety to bee.

     

    Omethoate

    Appearance:Colorless to slightly yellowish oil

     

    Melting Point:135°C (decomposes when distilled)

     

    Vapour Pressure:2.5 × 10 -5 mm Hg at 20°C 

     

    SOLUBILITY IN WATER AND SOLVENTS : readily soluble in water,alcohol and acetone; slightly soluble in ethyl ether; almost insoluble in petroleum ether.

     

    STABILITY : Stability to hydrolysis: half-life period, 611 hours at pH 7 and 24°C. 

    The velocity of decomposition of the active ingredient is essentially greater 

    at higher temperatures or at Ph values 8-10.

     

  • Uses :
    FunctionSystemic insecticide and acaricide with contact and stomach action control of spider mites, aphids(including woolly aphids), beetles, caterpillars, scale insects, thrips, suchers, fruit flies, etc. on fruit, hops, cereals, rice, potatoes, ornament

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