| Calcium tartrate |
| Properties: | white crystalline powder, easily soluble in diluted hydrochloride acid, slightly soluble in acetic acid. |
Specification: (USP2.3)
| Item | Index |
| Purity | 97.5-100.5 |
| AB test | qualified |
| Loss on drying | 10.0-13.3 |
| As | ¡Ü0.0003 |
| F | ¡Ü0.003 |
| Insolubility in acid | ¡Ü0.2 |
| Lead | ¡Ü0.001 |
| Heavy metal (Pb) | ¡Ü0.002 |
Packing: PE bag lined woven bag, net 25kg.
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