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          Taixing Auspicious Clouds Chemical Co., Ltd.







          Auspicious Clouds Chemical

          Sodium hydroxide

          Molecular formula: NaOH
          Molecular weight: 40
          Appearance: white and lustrous; slight yellow is allowed.
          Property:ood moisture absorption; easily soluble in water; corrosive.
          Use:Mainly used in paper making, soap making, textiles, printing & dyeing, chemical fiber, pesticides, petro-chemical, medical and food industries.
          Packing:In woven bag; net wt. 25kgs/bag. bag
          Storage & Transport:In dry place; avoid damage to package; protect against pollution, dampness and aid.

          Danger No. China: 82001
          UN NO.: solid: 1823, liquid: 1824
          LMDG NO.: solid: 8225, liquid: 8226
          Packing Label: corrosive artilce
          Packing Type: Type II

          Safety:It is highly caustic, and protective spectacles and rubber gloves should be worn.

          Standard:GB 11212-89

            Best Quality First Quality
          Sodium Hydroxide %≥ 99.5 99.0
          Sodium Sulfate %≤ 0.02 0.04
          Sodium Chloride %≤ 0.45 0.50
          Ferroso-ferric Oxide %≤ 0.004 0.005
          Silicon Dioxide %≤ 0.004 0.006
          Sodium Sulfate %≤ 0.050 0.070
          Copper %≤ 0.0002 0.0003
          Calcium %≤ 0.005 0.008

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