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N-Acetyl-D-Glucosamine
bwin足球_官网


CAS RN:7512-17-6
Molecular Formula :C8H15NO6 
Molecular weight:221.20

Ingredients: 
Pure product:assay>99%
It is white to slight yellow powder

Uses
It is the basic umit of many kinds of important amylose in the organism
cell.It has many important physiological functions in the organism, which can strengthen immmune system function of human body, cure all kinds of inflammation. It can be used in anticancer, food antionxidant or infant food additive,and sweeteing agent of diabetes patients.
Quality standard :

Item

standard

Properties

white or slight yellow powder

Assay %

≥99.0

Residue on Ignition %

≤0.5

Loss on Drying %

≤0.5

Chloride %

≤0, 2

Ferric salt ppm

≤10

Heavy Metals ppm

≤10

Arsenic ppm

≤1

Specific optical rotation 
(5% solution,stable for 20hr)

+39.0o--+43.0o

Melting point ℃

198.0 –205.0

Microbiological Test 
Total plate count 
Yeast&mold 
Salmonella 
E.Coli


MAX 500/g
MAX 100/g
negative 
negative

Package and storage

Preserve in tight,light-resistant containers

Expiry date

Two years

 
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