D-Glucosamine 2KCl 95% DC (A)
Product Specifications
DFI-512204
DFI-512204
| Description | |
|---|---|
| Appearance: | White, Free Granules |
| Country of origin: | China |
| Odour: | Odourless |
| Particle size: | 95% through 20 mesh |
| Particle size: | 100% through 10 mesh |
| Shelf life: | 36 months |
| Storage: | Store in tight, light- resistant containers under 25°C |
| Specifications | |
| Arsenic: | Max: 1ppm, mg/kg |
| Assay: | Min: 95% |
| Bulk Density: | Meets the requirement |
| Bulk Density: | Min: 0.5g/ml |
| Cadmium: | Max: 0.5ppm, mg/kg |
| Chloride (Cl): | 10.7 to 12.2% |
| Heavy metals: | Max: 10ppm, mg/kg |
| Identification A: | Meets the requirement |
| Identification B: | Meets the requirement |
| Identification C: | Corresponds to the reference standard |
| Iron (Fe): | Max: 10ppm, mg/kg |
| Lead: | Max: 0.5ppm, mg/kg |
| Loss on drying: | Max: 2% |
| Mercury: | Max: 0.1ppm, mg/kg |
| Organic Volatile Impurities: | Meet the Requirements |
| pH: | 3 to 5 |
| Potassium (K): | 11.2 to 12.3% |
| Residual solvents: | Max: 0.5% |
| Residue on ignition: | 25.3 to 28.7% |
| Sodium (Na): | No pronounced yellow colour imparted |
| Specific Rotation: | +48.5° ~ +52.0° |
| Sulfate: | 14.7 to 16.4% |
| Transmission: | Min: 90% |
| Microbiological | |
| Enterobacteriaceae: | Max: 100cfu/g |
| Escherichia Coli: | Negative in 1g |
| Salmonella: | Negative in 10g |
| Staphylococcus aureus: | Negative in 1g |
| Total Aerobic Count: | Max: 1000cfu/g |
| Yeasts & Moulds: | Max: 100cfu/g |
Published Date: 2020-07-13 13:36:19
