N-Acetyl-L-cysteine
CAS: 616-91-1
Molecular Formula: C5H9NO3S
Molecular Weight: 163.1949
Product Detail
| Product Code | 11557293 | ||||
| Product Name | N-Acetyl-L-cysteine | ||||
| Categories | Amino Acids Peptide Reagents Research Organics & Inorganics | ||||
| CAS | 616-91-1 | ||||
| Molecular Formula | C5H9NO3S | ||||
| Molecular Weight | 163.1949 | ||||
| Storage Details | 2 to 8 °C | ||||
| Harmonised Tariff Code | 29309016 |
Product Specification
| Melting Point | 106 – 112°C | ||||
| Specific rotation | +21° – +25° | ||||
| Heavy metals | <10ppm | ||||
| Arsenic | <1ppm | ||||
| pH | 2.0 – 2.8 | ||||
| Loss on Drying | max 1.0% | ||||
| Sulfate | <0.03% | ||||
| Assay | 98% min | ||||
| Iron | <20ppm | ||||
| Residue on Ignition | max .5% | ||||
| Ammonium | <0.02% | ||||
| Cl | <0.04% | ||||
| Appearance | White crystalline powder | ||||
| State of Solution | >98% |
Safety Information
| Pictograms | |||||
| Signal word | None | ||||
| Hazard statements | |||||
| Precautionary statements |