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    • Shijiazhuang Shengping Minerals Co., Ltd. Follow
      • negative ion powder,tourmaline,kaolin,vermiculite,far infrared ceramic powder
      Xizhuang Village, Nanyanchuan Township, Lingshou County, Shijiazhuang, Hebei, China (Mainland)
      Totally has 1 empolyees in Tradesns

    Supply High Quality Anhydrous Sodium Sulphate With Competitive Price
    Follow
    • Classification：
      Sulphate
    • Type：
      Sodium Sulphate
    • CAS No.：
      7757-82-6
    • Other Names：
      anhydrous sodium sulphate
    • MF：
      Na2SO4
    • EINECS No.：
      231-820-9
    • Place of Origin：
      Hebei, China (Mainland)
    • Grade Standard：
      Agriculture Grade, Electron Grade, Food Grade, Industrial Grade, Medicine Grade, Reagent Grade
    • Purity：
      99% min
    • Appearance：
      White Powder
    • Application：
      used in dyestuff, textile, glass, detergent, paper making
    • Brand Name：
      ShengPing
    • Model Number：
      SP-1525-1
    • Deliverability： 6100 Metric Ton/Metric Tons per Month
    • Port： Tianjin or Qingdao port
    • US $ 82-145/Metric Ton（Minimal Quantities 5Metric Ton）
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    Shijiazhuang Shengping Minerals Co., Ltd.
    China Hebei Shijiazhuang
    Manufacturer,Trading Company
    51 - 100 People
    Export Model:Using an agent
    Export Identification:
    Main Products:negative ion powder,tourmaline,kaolin,vermiculite,far infrared ceramic powder
    • Products Description
    • Review List
      Quick Details
    • Classification：
      Sulphate
    • Type：
      Sodium Sulphate
    • CAS No.：
      7757-82-6
    • Other Names：
      anhydrous sodium sulphate
    • MF：
      Na2SO4
    • EINECS No.：
      231-820-9
    • Place of Origin：
      Hebei, China (Mainland)
    • Grade Standard：
      Agriculture Grade, Electron Grade, Food Grade, Industrial Grade, Medicine Grade, Reagent Grade
    • Purity：
      99% min
    • Appearance：
      White Powder
    • Application：
      used in dyestuff, textile, glass, detergent, paper making
    • Brand Name：
      ShengPing
    • Model Number：
      SP-1525-1
    Supply High Quality Anhydrous Sodium Sulphate With Competitive Price

    Na2SO4 % ≥ 99%

    Water insoluble matter % ≤ 0.05

    Ca2+ and Mg2+ % ≤ 0.15

    Chloride (Cl-) ≤ 0.35

    Fe2+% ≤ 0.002

    Moisture % ≤ 0.20

    Whiteness % ≥ 88

    PH value : 9 - 11

    ?

    Anhydrous sodium sulphateis a kind of material which is used for industry,widely used for washing, Sodium Sulphide, textile print, glass, paper-making, leather manufacturing, metallurgy, synthetic fiber and so on.

    Physical properties
    Appearance and properties: monoclinic system, short columnar crystal, the assembly is dense clumps or crusty, colorless, transparent, sometimes with yellow or green, soluble in water.White, odorless, has a bitter taste of crystallization or powder, has the water absorbability.Appearance is colorless, transparent, the crystallization of big or small crystal granularity.
    Structure: monoclinic and orthorhombic and hexagonal system.
    Solution: sodium sulfate solution is colorless solution.
    Melting point: 884 ℃ (at 24.4 ℃ turn anhydrous, seven hydrate decahydrate was 32.38 ℃, 100 ℃ lost 10 h2o)
    Boiling point: 1404 ℃ relative density: 2.68 g/cm3

    Application

    1.Soaps and detergents. It is an important ingredient in powdered soaps

    2.?Textiles: It helps in "levelling", reducing negative charges on fibres so that dyes can penetrate evenly. Unlike the alternative sodium chloride, it does not corrode the stainless steel vessels used in dyeing. ?

    3.?Production of paper and paper pulp and glass.It is used as a "fining agent", to help remove small air bubbles from molten glass. It also fluxes the glass, and prevents scum formation of the glass melt during refining.

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