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Origin: China
Cas No: 14999-43-0
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 200 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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A white crystalline powder, odorless, slightly sweet, soluble in water ,slightly soluble in methanol, insoluble in organic solvents such as ethanol.
It is a raw material for medicine that has assistant cure functions to rheumatoid arthritis,heart disease,pneumonia and fracture.Recently,it is found that . D-glucosamine sulfate 2KCL has good multifunction on absorbing free radical, anti-aging,losing weight and internal secretion adjustment.
| Standard by USP | |
|---|---|
| Items | Specification |
| Appearance | White crystalline powder |
| Content | 98.0%-102.0% |
| Specific Rotation[α]D20 | +47.0°~+53.0° |
| pH | 3.5~5.0 |
| Loss on Drying | ≤0.5% |
| Residue on Ignition | 23.0%~31.0% |
| Sulfate | 15.5%~16.5% |
| As | ≤3ppm |
| Chloride | 11.2% ~ 12.8% |
| Total Plate Count | ≤1000cfu/g |
| Yeast and Mold | ≤100cfu/g |
| E.Coli | Negative |
| Salmonella | Negative |
| Package: paper drum (330mmX380mm) with double layer PE plastic bags as inside lining. Each package is 25.0kg and customization is available. | |
Storage: stored in a dry, clean, shady and cool place. Transportation light light discharge, shall not be mixed with hazardous, toxic and pollution items shipment, it is strictly prohibited in the rain.
Property
Basic Info
| Chemical Name | D-Glucosamine sulphate |
|---|---|
| Synonyms |
D-GLUCOSAMINESULFATE(K+)POTASSIUM; |
| CAS No. | 14999-43-0 |
| Molecular Formula | C12H28N2O14S |
| Molecular Weight | 456.42100 |
| PSA | 315.32000 |
| LogP | -4.68140 |
Properties
| Appearance & Physical State | powder |
|---|---|
| Boiling Point | 961.9ºC at 760 mmHg |
| Flash Point | 535.5ºC |
| Storage Condition | Store at 0-5ºC |
| Vapor Pressure | 0mmHg at 25°C |