Model Number

D-Glucosamine Hydrochloride

D-Glucosamine Hydrochloride
Chemical composition: 2-amido-2-deoxy-D--Glucosamine Hydrochloride

Molecular formula:C6H13N05HCl

Molecular weight: 215.63

Quality indicators of products:

Items
Specifacations

Appearance
White crystalline powder

Assay
98.0% - 102.0%

Specific Optical Rotation [ α ] D
+70.0 - +73.0

PH
3.0 - 5.0

Loss on drying
< 1.0%

Residue on ignition
< 0.1%

Sulfate
≤ 0.24%

Arsenic
≤ 3ug/g

Heavy Metals
≤ 0.001%

Total microbial count
≤ 1000cfu/g

Yeast and Moid
≤ 100cfu/g

Salmonella
Negative

E.coli
Negative


Properties: White crystal, flavorless, free soluble in water, slightly soluble in methanol, insoluble in organic solvents such as ethanol etc..

Use: Mainly used in medical treatment drugs. It has important physiological functions to human body, participating in the detoxifcation of liver and kidney, protecting liver and stimulating the increase of bacilli in baby's intestinal tract. It has good effect on rheumatoid arthritis and gastric ulcer. It can inhibit the growth of the cells. It is main materials for synthesizing antibiotics and anticancer drugs. It can be used in food, cosmetics and feedstuffs etc..