PROMETHAZINE USA SECRETS

The phosphate salt of codeine happens as white, needle-formed crystals or white crystalline powder. Codeine phosphate is freely soluble in water and a little bit soluble in alcohol. The molecular excess weight is 406.37. Its molecular components is C18H21NO3•H3PO4 • ½ H2O, and it's the following chemical construction.We foresee reposting the i