CAS No.: 87-69-4
It is colorless translucent crystal or white fine to coarse crystalline powder with sour taste.
Uses: L(+)-tartaric acid is widely used as a sour agent in beverages and other foods, used in wine, soft drinks, candy, bread, certain gelatinous sweets. Utilizing its optical activity, it is used as a chemical resolution agent to make the intermediate DL of anti-tuberculosis drugs. The separation of aminobutanol; it can also be used as a chiral raw material for the synthesis of tartaric acid derivatives; it can be used as a catalyst for polyester fabric resin finishing and a pH regulator for oryzanol production by using its acidity; it can be used for electroplating, Complexing agent, masking agent, chelating agent, printing and dyeing resist in desulfurization, pickling and chemical analysis, medical inspection; use its reduced form as a reducing agent in chemical mirror making. Photographic developer. It can also complex with a variety of metal ions, and can be used as a cleaning agent and polishing agent for metal surfaces.
Packing: 25KG composite paper bag, lined with polyethylene bag.
Storage: Keep away from light, , and store in a cool, dry and airtight place.
