POTASSIUM SODIUM TARTRATE 304-59-6 Rochelle Salt 6381-59-5
Detail Information
Molecular Formular: C4H4KNaO6
Molecular Weight: 210.159
CAS NO.: 304-59-6
Property: white crystalline powder. Melting point of 70 ~ 80 ℃. Relative density 1.79 g/cm3. Solubility in 0.9 water, hardly soluble in ethanol.
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Item
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Index
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Content %
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99.0-102.0
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Alkalinity
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passed
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Arsenic(As) ≤%
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0.0003
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Clarity
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passed
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Heavy metals(Pb)≤%
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0.001
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Water%
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21-27
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Application:
This product is used as reducer in plating of printing, mirror, and thermos industries; as complexing agent in electroplating industry;as laxative agent in pharmacy in the making of crystal speakers and microphones in telecom industry; as desalting agent in chemical fertilizer industry; and also used in glass industry and other industries.
Packing: 25kg/bag
Tartaric acid and tartrates series products:
https://www.yokozyme.com/category/tartaric-acid/
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