D-Tartaric Acid CAS 147-71-7

Product Name:  D-Tartaric Acid

Cas RN : 147-71-7

Molecular formula: C₄H₆O₆

Specification:

ITEMS	SPECIFICATIONS
Appearance	White crystals or powder
Assay	99.5% min.
Specific rotation	-12.0° ~ -12.8°
Heavy metal(Pb)	≤ 10ppm
Oxalate Test	Pass test
Arsenic	≤ 2 ppm
Loss on drying	≤ 0.5 %
Residue on ignition	≤ 0.1%

Application:

D-tartaric acid is an important chiral pool of 4 carbon atoms. With the rapid development of chiral application, chiral additives and chiral auxiliaries, D(-)-tartaric acid is widely used in food industry. It is also used as chiral pool or resolving agent for chiral synthesis.

Packaging and Storage

Packaging: 25KGS/ bag

Storage: Store in dry, well ventilated area; Store away from direct source of heat or sun.

Safety Information

Non-hazardous for air, sea and road freight.