China (Mainland)
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Lamivudine USP Pharmaceutical Pharmaceutical API Antiviral drugs Nucleoside made in china CAS NO.134678-17-4
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Product Details
Keywords
- Lamivudine
- 98%min supplier Pharmaceutical API USP
- Antiviral drugs Nucleoside Anti microbial drugs;
Quick Details
- ProName: Lamivudine USP Pharmaceutical Pharma...
- CasNo: 134678-17-4
- Molecular Formula: C8H11N3O3S
- Appearance: White or off- white crystalline powder
- Application: used in medicine
- DeliveryTime: prompt shipment
- PackAge: 25kg/drum or as required
- Port: China main port
- ProductionCapacity: Metric Ton/Day
- Purity: ≥98.0%
- Storage: Room temperature
- Transportation: by sea by air express
- LimitNum: 1 Kilogram
Superiority
USP
Details
Lamivudine
|
Appearance |
White or off- white crystalline powder |
|
|
Identification |
IR,HPLC conform |
|
|
Light absorption |
≤0.0015% |
|
|
Water |
≤0.20% |
|
|
Limit of Lamivudine Enantiomer |
≤0.30% |
|
|
Residual solvent |
Ethanol |
≤0.20% |
|
|
TEA: |
≤0.10% |
|
|
Dichloromethane |
≤0.06% |
|
|
Toluene |
≤0.089% |
|
|
N,N-Dimethylformamide |
≤0.088% |
|
|
N-Hexane |
≤0.029% |
|
|
Total residue solvents |
≤0.30% |
|
Chromatographic purity by HPLC |
RRT at about 0.4 impurity |
≤0.30% |
|
|
RRT at about 0.9 impurity |
≤0.20% |
|
|
Salicylic acid |
≤0.10% |
|
|
Any Individual impurity |
≤0.10% |
|
|
Total impurity |
≤0.60% |
|
Assay(HPLC) |
98.0%~102.0%(anhydrous and solvent-free) |
|