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- Contact Person : Ms. Chen Susan
- Company Name : Xiamen Vastland Chemical Co., Ltd.
- Tel : 0086-592-5538033
- Address : Fujian,Xiamen,7H,Chang An Building,Lvling Road
- Country/Region : China
D-(-)-Tartaric acid
Product Detailed
Related Categories:Organic Intermediate
Detailed Product Description
D-(-)-Tartaric acid 99%
Chemical name: (S.S)-D(-)-Dihydroxy Succinie acid
Molecular formula: C4H6O6,
CAS: 147-71-7
Molecula weight: 150.09
Properties:A white crystals or white powder.
It is odorless, has an acid taste.
Assay (as C4H6O6):99.0%min
Loss on drying:0.5%max
Heavy metals (as Pb):10mg/kg max
Sulfate:0.05%max
Melting point:166-169 degree C
Specific optical rotation:D 25 -11.8-- -12.8
packing:25kgs fibre drums
