China (Mainland)
Premiumsupplier 
L(+)-Cysteine CAS NO.52-90-4
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton99%(5-20)Metric Ton
- Product Details
Keywords
- L(+)-Cysteine
- L-Cysteine
- CAS: 52-90-4
Quick Details
- ProName: L(+)-Cysteine CAS: 52-90-4
- CasNo: 52-90-4
- Molecular Formula: C3H7NO2S
- Appearance: white or white crystalline powder
- Application: widely used in fields of medicine, fo...
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25kgs/drum
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 1 Kilogram
- CAS: 52-90-4
Superiority
Name: L(+)-Cysteine
CAS: 52-90-4
MF: C3H7NO2S
Details
| Specific rotation | +8.3-+9.5° |
| Heavy metals | ≤10ppm |
| Loss on drying | ≤0.50% |
| Residue on ignition | ≤0.10% |
| assay | 98.0-101.0% |
| pH | 4.5-5.5 |