| Molecular formula： | C4H6O6 |
| Molecular weight： | 150.09 |
| CAS NO.： | 133-37-9 |
Quality Standard
| Anhydrous | Monohydrate | |
| Appearance | White powder | White crystalline powder |
| Assay(on dry basis) | ≥ 99.50% | ≥ 99.50% |
| Heavy metal(As Pb) | ≤ 10 PPM | ≤ 10 PPM |
| Arsenic | ≤ 2PPM | ≤ 2PPM |
| Sulfate | ≤ 0.048% | ≤ 0.048% |
| Loss on drying | ≤ 0.5% | ≤ 11.5% |
| Melting point | 200-206°C | 200-206°C |
Uses:
DL tartaric acid is widely used as Acidity regulator, chelating agent,antioxidant synergist and composite leavening agent. It also can be used to make tartrates.
Packing: 25kg net in complex bag lined with PE bag, 20mt/20’Fcl (on pallet)
Storage:Kept air-tightly in a light-proof, dry and cool place
Shelf life:24 months
