Pyridoxine Hydrochloride is a practically odorless, white or almost white, crystalline powder. It melts at about 205°C with decomposition. It is freely soluble in water (approx. 20g per 100mL), slightly soluble in ethanol, and insoluble in either and chloroform.

盐酸吡哆醇是一种几乎无臭，白色或几乎白色的结晶性粉末。它在约205°C熔化并分解。它易溶于水（每100mL约20g），微溶于乙醇，不溶于二氯甲烷和氯仿。