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| CAT#: | P30392 |
| Product Name: | Promethazine EP Impurity B HCl |
| M.F.: | C17H20N2S HCl |
| M.W.: | 284.43 36.46 |
| CAS#: | 5568-90-1 |
| Specification: | 10mg/vial,25mg/vial,50mg/vial |