Glucosamine sodium sulfate D-Glucosamine Sulfate 2KCl Molecular formula: (C6H14NO5)2SO42KCl Molecular weight: 605.52 Appearance :White crystalline powder Assay 98.0% - 102.0% Specific Optical Rotation [ α ] D +50.0 - +52.0 PH 3.0 - 5.0 Loss on drying ≤ 1.0% Residue on ignition :7.0% - 29.0% Sulfate :5.5% - 16.5% Arsenic ≤ 3ug/g HeavyMetals ≤ 0.001% Total microbial count ≤ 1000cfu/g Yeast and Moid ≤ 100cfu/g Salmonella Negative E.coli Negative Properties: White crystal, flavorless, sweet, free soluble in water, slightly soluble in methanol, insoluble in organic solvents such as ethanol etc.. Use: Pharmaceutical materials, having therapeutic action on rheumatoid arthritis, heart disease, pneumonia and fracture. In recent years, it is found that it can adsorb free radical, fight against senium, lose weight and adjust internal secretion etc..
