White crystal grain with odorless, slight sweet. Soluble in water, but insoluble in ordinary organic solvent such as ethanol, and faintly soluble in methanol.

Applications:

It is a raw material for medicine that has assistant cure functions to rheumatoid arthritis, heart disease, pneumonia and fracture. Recently, it is found that D-glucosamine sulfate has good multifunction to absorb free radical, to resistant aging, to lose weight and to regulate the internal secretion.