Customization: | Available |
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Purity: | 99% |
Quality Standard: | USP,Ep |
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ANALYTICAL ITEMS | SPECIFICATION |
Appearance | White powder |
Identification | IR |
UR | |
HPLC | |
Loss on drying | ≤1.0% |
Loss on ash | ≤0.1% |
Chloride (as Cl) | ≤0.01% |
Sulphate (as SO4) | ≤0.01% |
Heavy Metals | ≤20PPm |
Impurities | Any individual impurities ≤0.1% |
Total impurities ≤1.0% | |
Assay (on dry basis) | 98.5% ~ 101.5% |