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Item Code:D-Glucosamine Hcl Features:

Technical Data Sheet

Product Name:	D-Glucosamine Hcl
Specification:	USP31
Packing:	In 25kgs fiber drum
Shelf Life:	48 months from date of production
Storage:	Keep container unopened in cool, dry place

Analysis	Specification

Appearance	White crystalline powder

Assay	98.0°%~102.0°%

Loss on drying	NMT1.0%

Residue on Ignition	NMT0.1%

Organic volatile impurities	Meet requirements

Sulfate	NMT 0.24%

Heavy Metals	NLT0.001

Specific rotation	+70°~+73°

PH	3.0~5.0

As	NMT3ppm

Mesh Size	40-80mesh

Bulk density	NLT0.7g/ml

Total plate count	NMT500cfu/g

Yeast & Mold	NMT100 cfu/g

Bacillus cereus	NMT100cfu/g

E.Coli & Salmonella	Negative

Staphylococcus	Negative