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D-Glucosamine Hydrochloride

Items	Standard (United States Pharmacopoeia)
Appearance	White crystal without black dots and with good fluidity
Odour	Odourless
Bulk Density	NLT 0.70 g/ml
Particle Size	100% through 30 mesh
Assay	98.0-102.0%
Specific rotation	+70°—+73°
PH	3.0—5.0
Loss on dry	≤1.00%
Residue on ignition	≤0.1%
Chloride	16.2—16.7%
Sulfate	NMT 0.24%
Heavy Metals	NMT 10PPM
Iron	NMT 10PPM
Lead	NMT 0.5PPM
Arsenic	NMT 3.0PPM
Mercury	NMT 0.5PPM
Organic volatile impurities	Meet the requirements
Total Bacteria Count	NMT 1000Cfu/g
Yeast & Molds	NMT 100Cfu/g
Salmonella	Negative
E.Coil	Negative
Staphylococcus Aureus	Negative

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