• AG旗舰厅官方网站,Ag旗舰厅官网

    Current locations:Products
    products center
    Dimethyl sulfone
    project Specifications
    Appearance White crystal
    Mesh number 40-60 mesh
    purity >99.9%
    DMSO content ≤0.01%
    Melting point @ 760mm Hg 108℃±1℃
    Bulk density >0.65g/ml
    water content <0.2%
    heavy metal <3ppm
    arsenic <0.1ppm
    cadmium <0.1ppm
    mercury <0.1ppm
    lead <1ppm
    Burning residue <0.2%
    Total bacteria <1000CFU/G
    Coliform No
    Escherichia coli No
    Yeast <10
    Salmonella No

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