The phosphate salt of codeine takes place as white, needle-shaped crystals or white crystalline powder. Codeine phosphate is freely soluble in drinking water and somewhat soluble in Liquor. The molecular pounds is 406.37. Its molecular formula is C18H21NO3•H3PO4 • ½ H2O, and it has the next chemical composition. It is https://daltonpvsoh.jts-blog.com/29477690/considerations-to-know-about-promethazine-quagen