China (Mainland)
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L(-)-Proline CAS NO.147-85-3
- Min.Order: 100 Metric Ton
- Payment Terms: L/C,T/T,MoneyGram,Other
- Product Details
Keywords
- 147-85-3
- L(-)-Proline seller in China
- Sell high quality 147-85-3 produced in China factory
Quick Details
- ProName: L(-)-Proline
- CasNo: 147-85-3
- Molecular Formula: C5H9NO2
- Appearance: White crystalline powder
- Application: amino acid, nutrient
- DeliveryTime: Within 3-7 days after receipt of your ...
- PackAge: As customer request
- Port: QINGDAO CHINA
- ProductionCapacity: 100 Metric Ton/Day
- Purity: 98%min
- Storage: Store in a cool,dry place and keep awa...
- Transportation: Common products:Sea/Air/Courier Dange...
- LimitNum: 100 Metric Ton
Superiority
Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products.
Main Service
1.Own made fine chemical products
2.Out sourcing and quality controlling service in China
3. COM for Chemical synthesis
4.Lab custom synthesis of API and intermadiates
Quality Assurance
1. NMR，HPLC and COA can be supplied
2. Free sample for testing
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Details
Details
Specifications:
|
Item |
Specification （USP26） |
Results |
|
Appearance |
White crystals or crystalline powder |
Conforms |
|
Specific rotation |
-84.3° to -86.3° |
-85.6° |
|
Chloride(Cl) |
Not more than 0.050% |
Less than 0.050% |
|
Sulfate(SO4) |
Not more than 0.030% |
Less than 0.030% |
|
Iron(Fe) |
Not more than 30ppm |
Less than 30ppm |
|
Heavy metals(Pb) |
Not more than 15ppm |
Less than 15ppm |
|
Chromatographic purity |
Individual impurity not more than 0.5% and total impurities not more than 2.0% |
Conforms |
|
Loss on drying |
Not more than 0.40% |
0.28% |
|
Residue on ignition(sulfated) |
Not more than 0.40% |
0.32% |
|
Assay |
98.5% to 101.5% |
99.80% |
Shaanxi wuzhiyuan biological technology co., LTD. is located at the foot of qinling mountains----which divided China to north and south. With its rich animal and plant resources, our company focuses on research and development of different kinds of animal and plant extracts to adapt to human health need in today's society. At the same time, because of its mastering of qinling mountains situation, has now become the popular supplier of high quality raw materials for most of the local phytochemistry factory.
