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Tartaric acid
CAS No.: 147-71-7
Molecular formula: C4H6O6
Molecular weight: 150.09
Properties: white crystals or powder
Purity ≥ | 99.5% |
Clarity test | pass |
Water insoluble substances % ≤ | 0.005 |
Residue on ignition% ≤ | 0.02 |
Sulfate (SO4) % ≤ | 0.005 |
Chloride (Cl) % ≤ | 0.0005 |
Phosphate (PO4) % ≤ | 0.002 |
Ca % ≤ | 0.002 |
Fe % ≤ | 0.0005 |
Heavy metal(Pb) % ≤ | 0.0005 |