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Home > Products > Pharmaceutical And Intermediates > N-Acetyl-D-Glucosamine CAS No. 7512-17-6 Polysaccharide

N-Acetyl-D-Glucosamine CAS No. 7512-17-6 Polysaccharide

Basic Info

Model No.:  polysaccharide

Product Description



Model NO.: polysaccharide


Certification: SGS


Classification: Auxiliary Factor


Appearance: Crystal


CAS: 7512-17-6


Molecular Weight: 221.21


Loss on Drying: ≤0.5%


Specification: Ethyleneurea




Environmental Protection: No


Color: White


Function: Promote Digestion and Appetite


Name: N-Acetyl-D-Glucosamine


Molecular Formula: C8h15no6


Fusion Point: 198.0-205.0ºC


Trademark: SWE


Origin: China





N-Acetyl-D-Glucosamine
CAS NO.: 7512-17-6
Molecular formula: C8H15NO6
Molecular weight:221.21
Chemical Structural Formula:

White to light yellow powder, odorless; soluble in water, Hardly soluble in ethanol , propyl alcohol and organic solvent; fusion point: 198.0-205.0ºC;+39.0°~+43.0°(C=5%,H2O, Stable 20 hours);
N-Acetyl-D Glucosamine is the basic composition unit of many important polysaccharide in biological cells. It is an important precursor of the synthesis of bifidus factor and has many important physiological functions in vivo. It is the drug in treating rheumatic and rheumatoid arthritis in the clinical. It also can be used as food antioxidants , infant food additives and diabetes patients' sweeteners.
It main used to enhance the body's immune system function in the clinical, inhibit the excessive growth of cancer cells and fibroblasts, and play the role of inhibition and treatment function of cancer and malignant neoplasms. It can play an effective treatment for a variety of inflammatory, and also have a therapeutic effect on osteoarthritis and joint pain.
Items Standard
Character White to light yellow powder
Assay 99.0%
residue on ignition 0.5%
loss on drying 0.5%
chloride 0.2%
iron 10 ppm
heavy metals 10 ppm
Arsenic salt 1 ppm
specific rotation
(5% aqueous solution, stable 20 hours)
+39.0°- +43.0°
fusion point ºC 198.0 -205.0
Microbial Test
total aerobic No more than 1000 / g
yeast, mold No more than 100 / g
salmonella Negative
E.coli Negative








N-Acetyl-D-Glucosamine CAS No. 7512-17-6 Polysaccharide

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