China (Mainland)
L-tert-leucine CAS NO.2085-02-3 CAS NO.20859-02-3
- FOB Price: USD: 84.70-92.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Available Specifications:
99%(100-999)Metric Ton99%(1000-2000)Metric Ton
- Product Details
Keywords
- L-tert-leucine
- 20859-02-3
- Atazanavir
Quick Details
- ProName: L-tert-leucine CAS NO.2085-02-3
- CasNo: 20859-02-3
- Molecular Formula: C6H13NO2
- Appearance: white powder
- Application: Atazanavir, pharmaceutical intermediat...
- DeliveryTime: 7 days
- PackAge: Neutral packing
- Port: QingDao
- ProductionCapacity: 2 Metric Ton/Month
- Purity: 99%
- Storage: Avoid light, seal preservation
- Transportation: sea or air
- LimitNum: 1 Kilogram
- Moisture Content: 0.5%
- Impurity: 1%
Superiority
NAME:L-tert-leucine
CAS:20859-02-3
Assay:99%
EE:99%
Price:84.7USD per kg(550RMB per kg)
REPORT FOR TESTING QUALITY
|
产品名称 Produt Name：L-叔亮氨酸 L-TERT-LEUCINE |
|
|
批号Batch No.：20151020 |
生产日期 Manufacture Date：2015-10-20 |
|
包装 Packing：25 kg per bag |
有效期至 Expiry Date：2017-10-20 |
|
数量Quantity：500 kg |
报告日期 Report Date：2015-10-21 |
|
标准 Standard：企业标准 Enterpise Standard |
|
|
项目 Items |
标准 Specifications |
结果 Results |
|
外观 Appearance |
白色或类白色粉末 White to off-white powder |
Conforms |
|
鉴别 |
红外谱图 Ir spectrum |
Conforms |
|
溶解度 |
溶解度 Solubility in water |
Conforms |
|
重金属含量 Heavy metals |
≤10 ppm |
Conforms |
|
干燥失重 Loss on drying |
≤0.50% |
0.30% |
|
灼烧残渣 Residue on ignition |
≤0.50% |
0.05% |
|
比旋度 Specific rotation [α]D20 |
-8.0° ~ -11.0° |
-8.9° |
|
含量 Assay |
99.0~101.0% |
99.30% |
|
e.e. |
≥99% |
100% |
|
结 论：本品经检测，符合企业标准指标规定。 Conclusion：Passed test according to the standard. |
||
检验员： 审核员：
Analyst： Checker：
Details
NAME:L-tert-leucine
CAS:20859-02-3
Assay:99%
EE:99%
Price:84.7USD per kg(550RMB per kg)
REPORT FOR TESTING QUALITY
|
产品名称 Produt Name：L-叔亮氨酸 L-TERT-LEUCINE |
|
|
批号Batch No.：20151020 |
生产日期 Manufacture Date：2015-10-20 |
|
包装 Packing：25 kg per bag |
有效期至 Expiry Date：2017-10-20 |
|
数量Quantity：500 kg |
报告日期 Report Date：2015-10-21 |
|
标准 Standard：企业标准 Enterpise Standard |
|
|
项目 Items |
标准 Specifications |
结果 Results |
|
外观 Appearance |
白色或类白色粉末 White to off-white powder |
Conforms |
|
鉴别 |
红外谱图 Ir spectrum |
Conforms |
|
溶解度 |
溶解度 Solubility in water |
Conforms |
|
重金属含量 Heavy metals |
≤10 ppm |
Conforms |
|
干燥失重 Loss on drying |
≤0.50% |
0.30% |
|
灼烧残渣 Residue on ignition |
≤0.50% |
0.05% |
|
比旋度 Specific rotation [α]D20 |
-8.0° ~ -11.0° |
-8.9° |
|
含量 Assay |
99.0~101.0% |
99.30% |
|
e.e. |
≥99% |
100% |
|
结 论：本品经检测，符合企业标准指标规定。 Conclusion：Passed test according to the standard. |
||
检验员： 审核员：
Analyst： Checker：
