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| Glycyl-Glycyl-L-Valine CAS:20274-89-9 | << 返回 |
| Item | Limit | | Product Name | Glycyl-Glycyl-L-Valine | | Appearance | White crystalline powder | | Loss on dring | Not more than <= 0.30 | | Residue on ignition | Not more than <= 0.1 | | Heavy metals | Not more than <= 0.001 | | Specific rotation [α] | –19.5 ± 0.5 (c,2 in H2 o) | | Assay(on dried basis) HPLC | >=98% |
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