Tartaric acid is a white crystalline organic acid found in many plants naturally, particularly in grapes. Its salt called Potassium bitartrate known as cream of tartar develops naturally in the process of winemaking. It is usually mixed with sodium bicarbonate and is sold as baking powder used as a leavening agent in food preparation. The acid itself is added to foods as an antioxidant and to impart its distinctive sour taste. Product Name: L(+) Tartaric Acid, Natural. Chemical Name: 2,3-Dihydroxybutanedioic Acid. Chemical Family: Organic Carboxylic Acid. Synonyms: L (+) Tartaric Acid, L-Threaric acid, Threaricacid, Tartaric. CAS No: 87-69-4. E Number: E334. EC Number: 201-766-0. Molecular Formula: C4H6O6. Molar Mass: 150.1 g/mol.

• Tartaric Acid use: Natural acidifier used in food industry, laboratory chemical, retarding agent. Uses advised against uses other than those established or recommended.
• Appearance: White Crystal Powder, Food / USP Grade
• Content: 99.5~101.0%
• Specifications - Arsenic:0.0003% Max, Oxalic Acid: 350 PPM Max, Cl: 100 PPM Max, SO4: 150 PPM Max, Ca: 200 PPM Max, Heavy Metals (as Pb): 10 PPM Max, Loss on Drying: 0.2% Max, Sulfated Ash: 0.1% Max, Specific Optical Rotation: +12degree ~12.8degreee
• 55.12 Lbs Bag

Tartaric Acid use: Natural acidifier used in food industry, laboratory chemical, retarding agent. Uses advised against uses other than those established or recommended.Wintersun Chemical