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            1. 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 is enterprise standard

              Standard: (Refined)

              Molecular Formula: NaHSO3
              Molecular Weight: 104.07
              SO2 Content: 64~67
              Water Insoluble Matter: ≤0.01
              Chloride (Cl): ≤0.005
              Heavy Metal ( in Pb ): 0.0005
              Iron (Fe): ≤0.002
              Arsenic (As): ≤0.0001
              PH Value (50g/L solution): 4.0~5.0

              Packing: 25KG woven bag

              苏公网安备 32028202000288号

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