China Promethazine Hydrochlorine Powder Phenergan CAS 58-33-3, Find details about China 58-33-3, Promethazine Hydrochloride from Promethazine Hydrochlorine Powder Phenergan CAS 58-33-3
Physical&Chemical Control | ||
ITEM | SPECIFICATION | RESULTS |
Appearance | Fine powder | Complies |
Color | white | Complies |
Odor&Taste | Characteristic | Complies |