TOP QUAGEN PROMETHAZINE SECRETS

The phosphate salt of codeine happens as white, needle-formed crystals or white crystalline powder. Codeine phosphate is freely soluble in drinking water and slightly soluble in alcohol. The molecular body weight is 406.37. Its molecular method is C18H21NO3•H3PO4 • ½ H2O, and it's the subsequent chemical construction.Codeine has great antituss