INDICATORS ON PROMETHAZINE USA YOU SHOULD KNOW

The phosphate salt of codeine occurs as white, needle-formed crystals or white crystalline powder. Codeine phosphate is freely soluble in drinking water and slightly soluble in alcohol. The molecular bodyweight is 406.37. Its molecular method is C18H21NO3•H3PO4 • ½ H2O, and it has the following chemical framework.Lifetime-threatening respirato