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Metalaxyl

Name and Structure
    Common name: Metalaxyl
    Common name: methyl-N-(2-methoxyacetyl)-N-(2,6-xylyl)-D,L-alaninate
    Structural formula:
    molecular formula:C₁₅H₂₁NO₄
    molecular weight:279.34

Product specifications
    Top grade:
    Appearance:White powder crystals.
    Content:≥96%,≥98%
    Acidity:(equal to H₂SO₄ )(%)m/m≤0.1
    Nonsoluables in acetone:(%)m/m≤0.1

Toxicity
    LD 50 669mg/kg to a rat by taking orally and 3100mg/kg by external contact.

Application
    A powerful systemetic Fungicide to kill various pathgens,especially phycially and phycomycetes,absorbed by the roots,stems and leaves of plants.Used to prevent and many diseases of melon,gourd,onion, spinach, tomato,tobacco.grape,cabbage,rate and so on.

Specificationgs
    5% Metalaxy G
    35% <etalaxyl SD
    25% Metalaxyl WP
    58%-72% Metalaxy-mancozeb WP

Package
    Iron or paper drum.net 40kg.

Manufacturer
    Zhejiang Dongfeng Chem.lnd Co.,Ltd