CAS NO: 31284-96-5
Specification: Enterprise standard
| Product Name | Glucosamine sulfate Potassium chloride |
| Quality Standard | Enterprise standard |
| Testing Items | Critrion |
| Properties | white crystal And No Black spot, |
| Specific Optical Rotation | +50°-+52° |
| PH (5% solution,20℃) | 3.0-5.0 |
| Iron ion | ≤10PPM |
| Heavy Metals | ≤10PPM |
| Loss on Drying | ≤1.0% |
| Assay | 98.0%-102.0% (as dry) |
| Residue on Ignition | 27.0-29.0% |
| Chloride | 11.1-12.3% |
| Sulfate | 15.5%-16.5% |
| Organic volatile impurities | meets the requirements |
| Microbiological Test Total plate count Yeast&mold Salmonella E.Coli |
MAX 500/g MAX 100/g negative negative |