| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Non-Customized |
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| Attribute | Description |
| Chemical Name | Glucosamine Sulfate Sodium Chloride |
| Other Names | D-Glucosamine Sulfate Sodium Chloride, Glucosamine Sulfate Sodium Chloride |
| CAS Number | 31284-96-5 |
| Molecular Weight | ~403.34 g/mol |
| Appearance | White to off-white crystalline powder |
| Solubility | Soluble in water, forming a clear solution |
| Grade | Pharmaceutical grade, food grade, or dietary supplement grade |
| Assay | Not less than 98% |
| Standard | USP, EP, Enterprise standard |
| Particle Size | 95% through 30 or 80 mesh, customizable |
| Package | 25 kg/drum |
| pH Range (1% Solution) | 3.0 - 5.0 |
| Stability | Stable under recommended storage conditions (cool, dry environment) |
| Applications | Commonly used in dietary supplements for joint health, osteoarthritis management, and cartilage regeneration |
| Key Benefits | - Supports joint lubrication and flexibility |
| - Promotes cartilage repair | |
| - Anti-inflammatory effects | |
| Dosage Form | Capsules, tablets, powders, or granules |
| Safety Profile | Generally recognized as safe (GRAS) when used as directed |
| Storage Conditions | Store in a tightly closed container, away from moisture and direct sunlight |
| Item | Standard | Results | ||
| Appearance | White Crystallion powder | Conform | ||
| Assay (drying basis) | 98%~102% | 99.42% | ||
| Identification | A.Infrared Absorption B: Identification tests-General,Chloride and Sodium: Meets the requirements C: The retention time of the glucosamine peak of the sample solution corresponds to that of the standard solution,as obtained in the Assay. D: Sulfate:In the test for Content of Sulfate,after the addition of TS a white precipitate is formed. |
Conform | ||
| Specification Rotation | 50°- 55° | 52.3° | ||
| PH value(2% .25°) | 3.0-5.0 | 4.5 | ||
| Loss on drying | ≤1.0% | 0. 13% | ||
| Residue on Ignition | 23.5%~25.0% | 24.0% | ||
| Sulfate Content | 16.3%- 17.3% | 16.5% | ||
| Chloride | 11.7%- 13.0% | 12.5% | ||
| Sodium | Meet requirement | Conform | ||
| Heavy metal | ≤10ppm | <10ppm | ||
| Lead | ≤3ppm | <2ppm | ||
| Ironic salt | ≤10ppm | <10ppm | ||
| Arsenic | <3ppm | <3ppm | ||
| Mesh size | 100% thru 60 mesh | Conform | ||
| Residue of Ethanol | ≤5000ppm | 500ppm | ||
| Bulk density | ≥0.6g/ml | 0.65g/ml | ||
| Microbial Test | ||||
| Total Plate count | ≤1000cfu/g | Conform | ||
| Yeast& Molds | ≤100cfu/g | Conform | ||
| E-Coli | Negative | Conform | ||
| Salmonella | Negative | Conform | ||
| Staphylococcus | Negative | Conform | ||
| Coliforms | Negative | Conform | ||
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