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      Jiaxing Kingvolt Import & Export Co., Ltd.

          Intermediates Series

       

       

      Sodium P-Toluene Sulfinate (SPTS)

       

      Product Name

      Sodium P-Toluene Sulfinate (SPTS)

      Other Name

      Sodium P-Toluenesulfinate; P-Toluene Sulfinic Acid Sodium; P-Toluenesulfinic Acid Sodium Salt Hydrate

      CAS No

      824-79-3

      Molecular Formula

      C7H7O2SNa

      Molecular Structure

      Packing

      25kg woven bag or 25kg net fibre drum

      Product Usage

      It can be used as intermediate of pharmaceutical and dispersal dyes, and also can be used as curing agent of grouting material.

      Class Or Division

      Dangerous Goods

      UN Number

      Packing Group

      G/C

      --

      --

       

       

      Check-Point

      Unit

      Specifications

      Appearance

      --

      White Powder

      Purity

      % min

      98

      Water

      % max

      1

      PH

      --

      7.0-9.0

      Insoluble Matter In Water

      10% max

      0.05

      Heavy Metal

      ppm max

      10

      Iron

      ppm max

      10

      Inorganic salt

      % max

      3

       

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