L-Cysteine Hydrochloride Anhydrous
- Type:Amino Acid
- CAS No:
- Qty in 20' FCL:
- Min. Order:1000KG
- QC:Haccp,Kosher,Halal,Iso
Tel:+86-21-59762683
Email:info@fushichem.com
L-Cysteine hydrochloride anhydrous
1:CAS NO:52-89-1
2:White crystalline or white powder
3:Molecular formula: C3H8NO2SCl
Product name: L-Cysteine hydrochloride anhydrous
1: physical characteristics
Molecular formula: C3H8NO2SCl
molecular weight: 175.64
Cas No: 7048-04 -6
White crystalline or white powder
| Specific rotation | + 5.5 ° - + 7.0 ° | + 5.7 ° - + 6.8 ° | 5.5 ° - + 7.0 ° |
| Dissolving condition | >=98.0% | --- | >=98.0% |
| Chlorinity | 19.89-20.29% | --- | 19.8 – 20.8% |
| Ammonium salt (NH4) | ≤ 0.02% | --- | --- |
| Sulfate (SO4) acuities | 0.020% | 0.03% | <= 0.02% |
| Fe | ≤ 10PPm | ≤ 30PPm | ≤ 10PPm |
| Heavy metal (Pb) |
≤ 10PPm |
≤ 15PPm | ≤ 10PPm |
| Arsenic salt (As2O3) | ≤ 1PPm | --- | ≤ 1PPm |
| Other amino acids | --- | --- | ≤ 0.5% |
| Loss on drying | 8.5 - 12.0% | 8.5 - 12.0% | 8.5 - 12.0% |
| Ignition residue (sulfated) acuities | ≤ 0.10% | ≤ 0.4% | ≤ 0.1% |
| Content | 99.0-100.5% | 98.5-101.5% | ≥ 98.5% |
| Ph | 1.5-2.. | 0-1 | 5-2.0 |
| Organic volatile matter | ---- | --- | Organic volatile matter |
2: Applicable
Nutritional supplement, antioxidants, For polypropylene set eyes and aromatic poisoning have detoxification, have the effect of radiation damage prevention, treatment tracheitis and expectorant effect, to absorb alcohol, its in the body of acetaldehyde detoxification .