THE BEST SIDE OF PROMETHAZINE WITH CODEINE

The phosphate salt of codeine occurs as white, needle-formed crystals or white crystalline powder. Codeine phosphate is freely soluble in h2o and marginally soluble in Alcoholic beverages. The molecular body weight is 406.37. Its molecular formulation is C18H21NO3•H3PO4 • ½ H2O, and it has the following chemical construction.Chance Summary Due