buy tanning chemicals

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    6/12/18, 0 Trả lời, 41 Đọc
  1. hengliu

    hengliu New Member

    Tham gia:
    6/12/18
    Bài viết:
    3
    Đã được thích:
    0
    Credit:
    $1,434.63
    Sodium sulphide flakes 50%/60%
    CAS: 1313-82-2
    Appearance: yellow flakes
    Specification:
    Test ItemsStandard
    50%60%
    Na2S50%min60%min
    Na2CO32%max2%max
    Fe20ppm/30ppm max20ppm/30ppm max
    Water insoluble0.2% max0.2%max
    Packing: 25kgs plastic woven bag
    We're one of the professional and experienced manufacturers and suppliers of sodium sulphide flakes 50% or 60% fe:10ppm-30ppm. As one of the famous brands, we warmly welcome you to buy the products made in China which is high in efficiency and quality from us, and also welcome to check the quotation with us.buy tanning chemicals
    website:http://www.bsjbk-chem.com/tanning-chemicals-oil-drilling/

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    hengliu, 6/12/18
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