• 滨海五州化工有限公司

    Binhai Wuzhou Chemical Co., Ltd.

    中国亚磷酸二乙酯生产领军企业

    China's leading producer of Diethyl phosphite

  • Products
    Dimethyl phosphite

    1.Properties: colorless clear liquid; boiling point 170°C(101.325Kpa); refractive index: 1.4009(20°C); relative density1.201(20°C); easily soluble in organic solvent, for example, alcohol and ether
    2.Molecular formula: (CH3O)2POH   relative molecular mass: 110.05
    3.CAS No.: 868-85-9
    4.Uses: important intermediate of solid glyphosate, dipterex, DDVP, Kitazin, omethoate; in manufacturing of organic phosphoric acid type corrosion inhibitor, plastic additive, dyes additive and fire retardant
    5.Quality index

    Item

    Index

    appearance

    colorless clear liquid with light odor, no clear mechanical impurity

    free acid (in HCL), %

    ≤0.3

    dimethyl phosphite content, %

    ≥98

    6.Packaging: should be packed with dry plastic drum with excellent sealing performance; 250KgS/drum
    7.Storage: handle with care; avoid moisture, direct sunlight and pollution; should be preserved in cool and dry warehouse
    8.security:low toxicity. Dry powder and carbon dioxide fire extinguisher when fighting a fire.

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