We offer Sodium Stannate of premium quality. The chemical prepared by us is featured with purity, accuracy in composition and precise pH value. Largest use for tin stannate is in electrolyte plating in alkaline solution. It is also used as catalyst in number of industrial process.
Formula | Na2SnO3·3H2O |
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Appearance | White to off-white powder |
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Purity | 98.0-99.5% Min. |
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Tin (as Sn) | 41.0-42.5% Max. |
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Free Alkali | 2.0% Max. |
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Insoluble Matter | 0.25% Max. |
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Chloride (as NaCl) | 1.0% Max. |
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Lead (as Pb) | 0.05% Max. |
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