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| Carvediol |
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| Chemical raw material |
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| a kind of Chemical raw material |
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Test Items Specifications
Appearance White crystalline powder
Melting point 113 ~ 117→
Loss on drying ●0.5%
Sulphated Ash ●0.1%
Related Substances Total impurity ●0.5%
Impurity A ●0.2%
Impurity C ●0.02%
Any other impurities ●0.1%
Heavy Metals ●10ppm
Residue Toluol 890ppm
Residue Acetone 5000ppm
Residue Acetidin 5000ppm
Assay 99.0 ~ 101.0%
Total Bacteria ●1000cfu/g
Total Fungus ●100cfu/g
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