Hefei TNJ chemical industry co.,ltd
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CAS NO.38899-05-7
ISO Certification,GMP Certification
Technology innovation is our eternal pursuit,or we will be left behind.Our technology experts,all from famous universities and institutes,has rich experience and high achievements in chemical research.This makes sure that our technology support is reliable and authoritative.All of self-owned fine chemicals are manufactured strictly in accordance with international standard.We have our own independent lab test center,and also has scientific cooperation with local colleges and institutes.
Product Information
Product name: N-Sulfo-glucosamine sodium salt
Sysnoms: D-Glucosamine 2-sulfate sodium
CAS NO: 38899-05-7
Molecular formula:C6H13NNaO8S
Molecular weight: 282.2241
Purity: 98% min
Appearance:crystalline powder
Specification
|
Analysis Test |
Specification |
Result |
|
Description |
crystalline powder |
Conforms |
|
Solubility |
soluble in water |
Conforms |
|
PH |
6.0~7.5 |
6.9 |
|
Solution clarity and color |
solution should be clear and colorless |
Conforms |
|
Related substances |
5’CMP 0.3% Simple impurity Total other impurity |
0.01% 0.03% 0.10% |
|
Chloride |
0.05% |
Conforms |
|
Ammonium |
0.05% |
Conforms |
|
Fe |
0.01% |
Conforms |
|
Phosphate |
0.1% |
Conforms |
|
Loss on drying |
≤6.0% |
1.3% |
|
Heavy metals |
0.002% |
Conforms |
|
Arsenide |
0.0001% |
Conforms |
|
Bacterial Endotoxins |
0.3EU/mg |
Conforms |
|
Microbial Limit |
Conforms |
Conforms |
|
Assay(on dried basis) |
≥98.0% |
98.8% |
|
Conclusion: The results conform with CP2010 |
||
Application
Used as a medicine and health products
Packing & Delivery
Packing: 25kg/drum or according per customer's requirement
Delivery: Within 3-5 working days after order confirmed