D-Tartaric acid CAS NO 147-71-7
Detail Information
It is mainly used as sour agent, biochemical reagents, racemic materials splitting agent,
medicine splitting agent of beverage, sugar, bread, gelatin.
Besides it can also be used as splitting agent, salt and ester of photography,
can-making, printing, dyeing, and ceramics.
CAS NO : 147-71-7
EC NO : 205-695-6
Molecular Formula : C4H6O6
Synonyms : D(-)-Dihydroxysuccinic acid;Unnatural tartaric acid;
D-(-)-Tartaric acid;(2S,3S)-D-(-)-tartaric acid;D(-)Tartaric acid;
D(-)-Threaric acid;D-Tartaric acid;D-2,3-Dihydroxysuccinic acid;(2S,3S)-2,3-dihydroxybutanedioate;
Pharma Grade:
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Item
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Index
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Apperance
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White crystals powder
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Specific Rotation [alpha/20/D]
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-12.0 to -12.5
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Loss on drying
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Not more than 0.5%
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Residue on lenition
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Not more than 0.1%
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Heavy Metals (pb)
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Not more than 0.001%
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Oxalate
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Under Limit
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Assay
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Not less than 99%
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Tartaric acid and tartrates series products:
https://www.yokozyme.com/category/tartaric-acid/
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