... , slight sweet. Soluble in water, but faintly soluble in ethanol D-glucosamine sulfateApplications: It is a material for medicine that has assistant ... , heart disease, pneumonia and fracture. Recently, it is found that D-glucosamine sulfate has good multifunction to absorb free radical, to resistant ... aging, to loss weight and to regulate the internal secretion. D-Glucosamine sulfate 2kc 2011-11-15pm