Specification
ITEMS | SPECIFICATION |
Apperance | White crystals or crystalline powder |
Specific rotation[a]D20° | +26.3°~+27.7° |
Solubility | Freely soluble in water,sparingly soluble in alcohol and insoluble in ether |
Chloride(Cl) | ≤0.05% |
Sulfate(SO4) | ≤0.030% |
Iron(Fe) | ≤30PPM |
Heavy metals(Pb) | ≤15PPM |
Organic volatile impurity | Meets the requirement |
Loss on drying | ≤0.5% |
Residue on ignition | ≤0.3% |
Assay | 99.0~101.5% |
Packing & Delivery
25kg Carton
