Description

Product Name: L-tartaric Acid CAS NO.:******4 H.S Code: *********0 Molecular weight: **0.*9 Appearance: Colorless or translucent crystals, or a white, fine granular, crystalline powder. It is odorless, has an acid taste, and is stable in air. Specification: FCC IV/BP ***0 Parameters Specification Assay *9.****0.5% Oxalate 0.**5% max Calcium 0.*2% max Chloride 0.*1% max Sulfate 0.**5% max Loss on drying 0.5% max Residue on ignition 0.*5% max Heavy metals(as Pb) *0 ppm max Arsenic (As) 3 ppm max Specific rotation **2° to **3° Package: *5kg net in composite paper-plastic bag. Application: used as an acidulate in beverage and food, such as candy, soft drink, wine, bread and some colloidal sweetmeats; also used as complexion agent, screening agent or chelating agent in chemical analysis and pharmaceutical inspection, or as resist agent in dyeing.