N-Acetyl-L-Cysteine Powder Fermented (Vegan)
Product Specifications
DFI-743400
DFI-743400
| Description | |
|---|---|
| Appearance: | White crystals or crystalline powder |
| CAS No.: | 616-91-1 |
| Country of origin: | China |
| Description: | White crystals or crystalline powder, slightly acid taste. Freely soluble in water, soluble in ethanol, practically insoluble in ether |
| EINECS No.: | 210-498-3 |
| Formula: | C5H9NO3S |
| Packaging: | 25kg Cardboard Drum with PE Liner |
| Process: | Produced by Acetylation, using fermentation or hydrolyzed Cys |
| Shelf life: | 36 months |
| Storage: | Keep container dry and tightly closed. Keep in a cool well-ventilated place and away from heat and oxidising agents |
| Specifications | |
| Ammonium (NH4): | Max: 0.02% |
| Arsenic: | Max: 0.5ppm, mg/kg |
| Assay: | 98.5 to 101% |
| Cadmium: | Max: 0.5ppm, mg/kg |
| Chloride (Cl): | Max: 0.04% |
| Heavy metals: | Max: 10ppm, mg/kg |
| Identification: | Infrared absorption |
| Impurities: | Max: 0.5% |
| Impurities: | Max: 0.5% |
| Impurities: | Max: 0.5% |
| Impurities: | Max: 0.5% |
| Impurities: | Max: 0.5% |
| Iron (Fe): | Max: 20ppm, mg/kg |
| Lead: | Max: 1ppm, mg/kg |
| Loss on drying: | Max: 1% |
| Mercury: | Max: 0.1ppm, mg/kg |
| pH: | 2 to 2.8 |
| Residue on ignition: | Max: 0.2% |
| Specific Rotation: | +21.3 ~ + 27.0° |
| State of Solution: | Clear and colourless =>98.0% |
| Sulfate: | Max: 0.03% |
| Total impurities: | Max: 0.5% |
| Weight: | 163.19 g/mol |
| Zinc: | Max: 10ppm, mg/kg |
| Microbiological | |
| Coliforms: | Negative/10g |
| Salmonella: | Negative/10g |
| Staphylococcus aureus: | Negative/10g |
| Total aerobic microbial count: | Max: 1000cfu/g |
| Yeasts & Moulds: | Max: 100cfu/g |
Published Date: 2023-06-05 13:48:06
