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D(-)-Tartaric acid

D(-)-Tartaric acid

Category :

Pharmaceuticals and Biochemicals

CAS NO : 147-71-7
EC NO : 205-695-6
Molecular Formula : C4H6O6
Main Specifications :
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;D-tartaric aicd;
D(-)-Tartaric acid
Usage : raw material of medicine
Molecular Structure:D(-)-Tartaric acid 147-71-7
Product description:
Name
Medical grade
Content
99.5min
Melting point
164-170
Specific rotatary power(20)
-12 to -12.5
Ignited residue
0.1%
Oxalate
0.35%
sulphate
0.2%
Heavy metal
10ppm
Arsenic
2ppm
If you are sourcing D(-)-Tartaric acid from China ,just feel free to inquire
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Contact us
Company：
    Zhejiang Linan Hongshan Chemical Factory
E-mail：
 chem@netsun.com
Address：
 Longgang town, linan district, hangzhou, zhejiang, china
Zip Code：
 311322
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