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Specification | |
Item | Specification |
Appearance | white powder or columnar granule |
Content (HPLC) | 98.0%min |
Transmittance(425nm) | 97.0% min |
Transmittance(500nm) | 98.0% min |
Volatile | 0.20%max |
Ash | 0.10%max |
Solubility | clear |
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