Hefei TNJ chemical industry co.,ltd
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Country: 
China (Mainland)
Business Type:Trading Company
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Fax: +86-51-65418697
Province/state: Anhui
City: Hefei
Street: B911 Xincheng Business Center, Qianshan Road, Hefei Anhui China
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Technology: 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 | D-Glucosamine hydrochloride |
| Synonyms | Glucosamine HCL |
| Molecular Formula | C6H13NO5.HCl |
| Molecular Weight | 215.632 |
| CAS Number | 66-84-2 |
| EINECS | 200-638-1 |
| Melting point | 190-194℃ |
| Boiling point | 449.9°C at 760 mmHg |
| Flash point | 225.9°C |
| Water solubility | soluble |
| Vapour Pressur | 5.53E-10mmHg at 25°C |
Specification
|
Item |
Specification |
Results |
|
Appearance |
white crystal |
comply |
|
Content of |
99.0~101.0 % |
99..3 % |
|
Specific rotation |
+70.0-+73.00 |
+72.70 |
|
Transmittance of |
>90.0 % |
97.1 % |
|
Absorbance |
<0.25n.u. |
0.16a.u. |
|
Loss on drying |
≤1.0 % |
0.04 % |
|
Residue on ignition |
≤0.1 % |
0.01 % |
|
PH value |
3.5-5.0 |
4.2 |
|
Chloride |
16.2 %-16.7 % |
16.5 % |
|
Sulfate |
≤0.24 % |
0.19 % |
|
Granularity |
≥30mesh |
≥30mesh |
|
Bulk density |
≥0.75g/ml |
0.77g/ml |
|
Heavy metals |
≤10ppm |
<10ppm |
|
Arsenic |
≤0.5ppm |
<0.5ppm |
|
Total microbial |
MAX1000/g |
MAX100/g |
|
Yeasts, molds |
MAX100/g |
MAX30/g |
|
E. coli |
not detected |
not detected |
|
Salmonella |
not detected |
not detected |
Application
Mainly for medical drugs. It has important physiological functions of human participation liver and kidney detoxification, liver inflammation play a role in stimulating growth of bifidobacteria in the infant gut, the treatment of peptic ulcer disease and rheumatoid arthritis have a good effect, can inhibit cell growth, is the main raw material of synthetic antibiotics and anti-cancer drugs, but also used in food, cosmetics and feed additives, the use of a wide range.
Packing & Delivery
Packing: 25kg/drum or according per customer's requirement
Delivery: Within 3-5 working days after order confirmed