D(-)TARTARIC ACID

Category:Intermediates > Chiral Intermediates
Product Name:D(-)TARTARIC ACID
CAS No.:147-71-7
Standard:Enterprise Standard
Price(USD):0.00
Company:HANGZHOU REGIN BIO-TECH CO., LTD.

Basic Info
  • Grade: Pharmaceutical Grade

    Factory Location: Hangzhou,Zhejiang,China

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Sample Provided: no

    【Character】Colorless, without smell, crystal, or white powder, with strong smell, left hand, lustrous; Specific gravity is D204=1.76; It is soluble in water,alcohol,and diethyl ether. 【Specifications】Enterprise Standard(Pharm grade) Item Index Apperance White crystals powder Specific Rotation [alpha/20/D] -12.0 to -12.5 Loss on drying Not more than 0.5% Residue on lenition Not more than 0.1% Heavy Metals (pb) Not more than 0.001% Oxalate Under Limit Assay Not less than 99% 【Uses】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.
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