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Home » Products » Food Additives and Nutraceuticals » D-Tartaric Acid CAS 147-71-7

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D-Tartaric Acid CAS 147-71-7

  • 205-695-6

  • D-2,3-Dihydroxysuccinic acid

  • 20MT

Availability:

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.

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