L-Cysteine hydrochloride anhydrous
( 52-89-1 | CLS-CHU-2183-100g )
Our packs are available in standard sizes, but we can also customize them to meet your specific requirements. Pack sizes are listed alongside the catalog number.
Example: Catalog Number – Pack Size.
| CAS: | 52-89-1 |
|---|---|
| Molecular Formula: | C3H7NO2S·HCl |
| Molecular Weight: | 157.62 |
Product Detail
| Product Name | L-Cysteine hydrochloride anhydrous |
| Categories | Amino Acids,Biochemicals |
| CAS | 52-89-1 |
| Molecular Formula | C3H7NO2S·HCl |
| Molecular Weight | 157.62 |
| CLS CAT Numbers | CLS-CHU-2183-100g |
| Prepack Size | 100g |
Product Specification
| Water | <2.0% |
| Specific rotation | +5.6 – +8.9 |
| Conclusion | AJI92 Grade |
| Heavy metals | <10ppm |
| Identification | Infrared absorption spectrum |
| pH | 1.5 – 2 |
| Loss on Drying | <2.0% |
| Assay | 98.0 – 102% |
| Residue on Ignition | <0.1% |
| Other amino acids | Chromatographically not detectable |
| Appearance | White crystalline powder |
| Arsenic (as As2O3) | <1ppm |
