CN
EN

D-Glucosamine Series

D-Glucosamine Hydrochloride

CAS:66-84-2

Molecular formula:C6H13NO5.HCL

Molecular weight:215.63

Source:Shells of the crab and Shrimp
This product is white crystal, odorless, little sweet, soluble in water, slight soluble in methyl alcohol, insoluble in organic solvents like ethyl alcohol.

Items

Specifications

Appearance

White or off-white Crystalline Powder

Assay

98.0%102.0%

Residue on Ignition

≤0.1%

Sulfate

≤0.24%

Arsenic

1ppm

Heavy Metals

≤10ppm

Specific Tests

Specific Rotation

+70.0°+73.0°

PH

3.05.0

Chloride

16.2%16.7%

Loss on Drying

≤0.5%

Microbial limits

Total Plate Count

1000cfu/g

Yeast & Mold

100cfu/g

Bacterial

E. Coli

Negative

Salmonella

Negative

Staphylococcus Aurous

Negative

Impurities

Lead

0.5 ppm

Mercury

 

0.5 ppm

Cadmium

0.5 ppm

Package: Paper drum (330mm×380mm) with double layer PE plastic bags as inside lining. Each package is 25.0kg and customization is available.
Storage: store in dry, clean, shady and cool place. Transportation light light discharge, shall not be mixed with hazardous, toxic and pollution items shipment, it is strictly prohibited in the rain.
body > div.main > div > div.content > div > table > tbody > tr:nth-child(1) > th:nth-child(1) body > div.main > div > div.content > div > table > tbody > tr.firstRow > td:nth-child(1) > div > strong