Wholesale Food Garde N acetyl D glucosamine N acetyl Glucosamine

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Product Overview

Description





Products Description


Product Name:
N-acetyl Glucosamine
Spec./Purity:
99%
Appearance:
White Crystalline Powder
CAS:
7512-17-6
MF:
C8H15NO6
Molar Mass:
221.21 g/mol
Solubility:
Soluble in water, insoluble in organic solvents




COA


Analysis
Specification
Result
Physical Description
Appearance
White crystalline powder
White crystalline powder
PH
6.0-8.0
6.31
Specific rotation
+39°-+43°
+39.92°
Melting point
196℃- 205℃
202.1℃-202.2℃
Chemical Tests
Assay (HPLC)
98.0-102.0%
99.7%
Chloride
0.1% Max
0.06%
Residual on ignition
0.1% Max
0.02%
Loss on drying
0.5% Max
0.16%
Heavy metals
10.0ppm Max
<10.0ppm
Fe
10.0ppm Max
<10.0ppm
Microbiology Control
Total plate count
1000Cfu/g Max
30Cfu/g
Yeast & Mold
100Cfu/g Max
50Cfu/g
E. Coli
Not detected
Not detected
Salmonella
Not detected
Not detected
Conclusion
Complies with the USP39 Standard.
General Status
Non-GMO, ISO Certificated.
Packing and Storage
Packing: Pack in paper-carton and two plastic-bags inside.
Shelf life: 2 year when properly stored.
Storage: Store in a well-closed place with constant low temperature and no direct sun light.


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0.1846 s.