White or off-white crystalline powder, odorless or slight odor, Solubility(25℃,g/100mL): water 1.67; ethanol 1.25; soluble in boiling water and ethanol, also soluble in carbonate or alkali solution, and insoluble in aether.
Main Uses:
This product is one of components for coenzyme, can be used for cure pellagra and vasodilator. It also has important significance for metabolism.