Zhejiang Linan Hongshan Chemical Factory

D(-)-Tartaric acid

• Category :

  Pharmaceuticals and Biochemicals

• 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;

• CAS NO :

  147-71-7

• EC NO :

  205-695-6

• Molecular Formula :

  C₄H₆O₆

• Molecular Weight :

  150.08804

• Main Specifications :

• InChI :

  InChI=1/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/p-2/t1-,2-/m0/s1

• 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

• Usage :

  raw material of medicine

• Molecular Structure :