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Sodium tungstate
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Molecular formula:
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Na2WO4•2H2O
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Molecular weight:
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329.86
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Quality standard:
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Content ≥ 99.5%; 98.5%
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Uses:
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used for producing tungsten; as catalyst, mordant, pigment and analytical reagent and fabric weighting agent in textile industry; for producing fire retardant and water-proof fabrics.
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Packing:
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pail, paper board pail or clad bag(plastics bag lining inside), net weight 50kg.per unit.
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