- Min.Order :25 Kilogram
- Purity: 99.8%
- Payment Terms : L/C,T/T
Keywords
L-Proline supplier 147-85-3 manufacturer hot sale 147-85-3
Quick Details
- Appearance:White crystals or crystalline powder
- Application:L-proline is an essential component of Collagen and is important for proper functioning of joints and tendons. It is also used for the synthesis of various pharmaceuticals, such as hypertensive agents
- PackAge:25KG/drum
- ProductionCapacity:20|Metric Ton|Week
- Storage:Store in a cool, dry, well-ventilated area away from incompatible substances.
- Transportation:By sea, negotiated
Superiority:
Xi'an Veda Chemical Co., Ltd, is a manufacturer specializes in pharmaceutical intermediates, fine chemicals,
active pharmaceutical ingredients,and other biological research and development.
L-Proline(147-85-3) is one of our featured product. We are manufacturer of L-Proline(147-85-3).
We could offer you L-Proline(147-85-3) with high purity and best price.
At the same time, sample order of L-Proline(147-85-3) is welcomed.
No matter more or less quantity, we treat equality without discrimination.
Our mission is to provide customers with first-class products and services.
Our superiority:
1) Authorized technical support-Many technical engineers
2) First-class quality-Comprehensive quality control system and strict quality control;
3) Meet the requirement for any quantity-Manufacturer:
4) Competitive price -Lean production;
5) Satisfactoring sales service-Well-trained salesman;
6) Quick delivery-Enough storage and high productivity to assure the clients' requiry;
7) After-sale service- For any trouble in using the product, solve at the first time.
8) Sample order-Sample order is welcomed.
Details:
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ProName: |
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CAS No. |
147-85-3 |
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Synonyms: |
(2S)-Pyrrolidin-2-carbonsure;(s)-2-pyrrolidinecarboxylicaci;(s)-2-pyrrolidinecarboxylicacid;(S)-Prolin;2-Pyrrolidinecarboxylic acid, (S)-;cb1707;ccc(u);femanumber3319 |
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MDL No. |
MFCD00064318 |
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EINECS No. |
205-702-2 |
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RTECS No. |
TW3584000 |
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BRN No. |
80810 |
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MF |
C5H9NO2 |
|
MW |
115.13 |
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Melting Point |
228-233℃ |
|
Boiling Point |
252.2 °C at 760 mmHg |
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Flash Point |
106.3 °C |
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Density |
1.35 |
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Solubility |
Soluble in water and ethyl alcohol, unsoluble in butanol and ether |
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Stablity |
Stable. Incompatible with strong oxidizing agents. |
|
Appearance |
White crystals or crystalline powder |
|
Application |
L-proline is an essential component of Collagen and is important for proper functioning of joints and tendons. It is also used for the synthesis of various pharmaceuticals, such as hypertensive agents. L-proline is employed for parenteral and enteral nutrition. |
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Hazards Symbol |
Xi |
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Risk terms |
R36/37/38 |
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Safety terms |
S24/25 |
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Item |
Specification （USP26） |
Results |
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Appearance |
White crystals or crystalline powder |
Conforms |
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Specific rotation |
-84.3° to -86.3° |
-85.6° |
|
Chloride(Cl) |
NMT 0.050% |
≤0.050% |
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Sulfate(SO4) |
NMT 0.030% |
≤0.030% |
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Iron(Fe) |
NMT 30ppm |
≤30ppm |
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Heavy metals(Pb) |
NMT 15ppm |
≤15ppm |
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Chromatographic purity |
Individual impurity not more than 0.5% and total impurities not more than 2.0% |
Conforms |
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Loss on drying |
Not more than 0.40% |
0.28% |
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Residue on ignition(sulfated) |
Not more than 0.40% |
0.32% |
|
Assay |
98.5% to 101.5% |
99.80% |
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