Dl-tartaric Acid - 99.7% Pure White Crystalline Powder, Sour Flavoring Agent For Food And Beverage Industry

Details of DL-Tartaric Acid :
CAS No.: 133-37-9
Properties: White crystalline powder, without odor, sour, stable in air, dissolvable in the water, ethanol and ethyl ether.
Molecular Mormula: C4H6O6
Molecular Weight: 150.09
Standard: FCCIV/BP98
Packing: 25KG/Kraft paper bag; 20MT/20a FCL(without pallets); 18MT/20a FCL (with pallets)
DL-Tartaric Acid Anhydrous specifications
Assay: 99.7% Min.
Arsenic (as As): 0.0003%Max.
Heavy Metals: 0.001% Max.
Loss On Drying :0.5% Max.
Residue on Ignition: 0.05% Max.
Sulfate: confirm
Oxalate: confirm
DL-Tartaric Acid Monohydrate specifications:
Assay: 99.5% Min.
Arsenic (as As): 0.0002%Max.
Heavy Metals: 0.001% Max.
Loss On Drying :11.5% Max.
Residue on Ignition: 0.1% Max.
Sulfate: 0.04% Max.
Melting Point :200-206A C
Oxidable matter: Confirm

Usages:
DL-Tartaric Acid is widely used in many fields such as foodstuff, medicine, chemical industry and light industry etc.. In food industry,it is mainly used to make tartrates (tartaric acid salts), like antimony potassium tartrate, potassium sodium tartrate. It can be served as beer vesicant, foodstuff acidulant and flavoring etc. It is 1.3 times as sour as citric acid, and is especially suitable to be acidulant of grape juice.