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China Sodium tungstate - China Supplier
China Sodium tungstate - China Supplier

Sodium tungstate

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Contact Info
  • Add:江蘇省泰州市姜堰區(qū)俞垛鎮(zhèn), Zip: 225509
  • Contact: 丁勇
  • Tel:0523-88641589;13901420491
  • Email:sales@bstwm.com

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Description
Additional Information

  • English Name:
    Sodium tungstate
  • CAS NO:
    13472-45-2
  • Molecular Weight:
    293.8171
  • EC NO:
    236-743-4
  • Specification:
    Molecular Formula: Na2WO4.2H2O
  • Packaging:
    Net weight 25 kg, iron drum woven bag, kraft paper composite bag lined with plastic bag, or 50 kg iron drum lined with plastic bag.
  • Structural Formula:

  • White crystal, easily soluble in water, insoluble in alcohol, effloresces in dry air.

    Product Name:Sodium tungstate
    Usage:Intermediate product for producing tungsten materials, also used as a mordant, catalyst pigment, and analytical reagent. Used in the textile industry as a fabric weighting agent, water treatment chemical, for manufacturing fireproof and waterproof materials, as well as phosphotungstates and borotungstates.
    Alias:Anhydrous sodium tungstate

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    Origin: China / Jiangsu / Taizhoushi
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