- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
cas no. : 87-69-4;526-69-0 english name: tartaric acid,  2, 3 - dihydroxybutanedioic acid melting point: 171-174 density: 1.7598 (20) refractive index: 1.4955 molecular formula: c4h6o6 formula: hoocchohchohcooh usage sed as antioxidant synergist, retarder, tanning agents, chelating agent, agent. Widely used in medicine, food, leather, textile and other