Organic intermediate

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L-(+)-Tartaric Acid CAS 87-69-4

Product name: L-(+)-Tartaric Acid

CAS NO: 87-69-4

Molecular Formula: C4H6O6

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Place of Origin: China
Brand Name: FIRSKY
Model Number: 1KG
Certification: SGS,ISO 9001
Purity: 0.99
Packaging Details: Custom aluminum packages,paper boxes,wooden cartons
Delivery Time: Tracks available within 3-5 working days after payment received
Payment Terms: Escrow,Bank transfer,Western Union,Money Gram,Wise,Crypto currencies
Supply Ability: 2000T/Mouth


L-(+)-Tartaric Acid, distinguished by CAS number 87-69-4, is a specialized fine chemical raw material renowned for its diverse applications across various industries. L-tartaric acid is a tartaric acid. Tartaric acid is a white crystalline organic acid that occurs naturally in many plants, most notably in grapes. 


  • Food and Beverage:

Utilized as an acidulant and stabilizing agent in the food and beverage industry, contributing to product quality.

  • Pharmaceuticals:

Integral in pharmaceutical formulations, particularly in the synthesis of certain drugs and as a chiral resolving agent.

  • Cosmetics:

Employed in cosmetic formulations for its stabilizing and acidifying properties.

  • Wine Industry:

Applied in winemaking for its role in controlling acidity and acting as a stabilizing agent.

  • Chemical Research:

Utilized in laboratories for experimental purposes and chiral resolution studies.


In conclusion, L-(+)-Tartaric Acid CAS 87-69-4 stands as a meticulously processed fine chemical raw material, finding applications across the food and beverage industry, pharmaceuticals, cosmetics, the wine industry, and chemical research. Its versatility and high purity make it a valuable component in various industrial processes.


Product Name: L(+)-Tartaric acid
CAS: 87-69-4
MF: C4H6O6
MW: 150.09
EINECS: 201-766-0
Melting point  170-172 °C(lit.)
Boiling point  191.59°C (rough estimate)
density  1.76
storage temp.  Store at +5°C to +30°C.
solubility  H2O: soluble1M at 20°C, clear, colorless
form  Solid
color  White or colorless


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