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      Yixing Jincheng Chemical Co.,Ltd.

      宜兴市锦程化工有限公司

      Yixing Jincheng Chemical Co.,Ltd.

      Hotline:

      +86-510-87941102

      PRODUCTS

      PRODUCTS

      Sodium bisulfite

      Executive Standard: HG/T3814-2006

      Standard: (Technical grade)

      SO2 Content: 64~67
      Water Insoluble Matter: ≤0.03
      Chloride (Cl): ≤0.05
      Heavy Metal ( in Pb): 0.001
      Iron (Fe): ≤0.004
      Arsenic (As): ≤0.0002
      PH Value (50g/L solution): 4.0~5.0

      Packing: 25KG woven bag

      苏公网安备 32028202000288号

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