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L-Proline CAS Number: 147-85-3
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| Post Date: | May 29,2013 |
| Expiry Date: | May 29,2014 |
| Detailed Description: |
Cas No. :147-85-3
Quantity: 20Metric Tons Specs:98.5% to 101.5% Payment Method: TT/LC L-Proline CAS Number: 147-85-3 White crystals AJI92 Food Grade Amino Acids L-Proline Molecular Weight: 115.1300 Product name:L-Proline Abbreviation: L-Pro CAS Number: 147-85-3 Chemical Name: (S)-2- Pyrrolidinecarboxylic Acid Chemical Formula: C5H9NO2 Molecular Weight: 115.1300 Solubility: Very Soluble in water Property: White crystals or crystalline powder; slightly sweet taste L-proline is a non-essential amino acid which means the body can synthesize sufficient quantities to support its needs. Applications: 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. 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% |
| CAS Registry Number: | 147-85-3 |
| Synonyms: | ;L-Proline;H-Pro-OH;(S)-Pyrrolidine-2-carboxylic acid;2-Pyrrolidinecarboxylic acid;Proline;L-(-)-proline: |
| Molecular Formula: | C5H9NO2 |
| Molecular Weight: | 115.1305 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xi:Irritant; |
| Risk Codes: | R36/37/38:; |
| Safety Description: | S24/25:; |
| Company: | Yuancheng Pharmaceutical Co., Ltd Hubei [ China ] |
| Contact: | Lupin |
| Tel: | +862768886724 |
| Fax: | +862788048077-899 |
| Email: | ycgsales02@ycphar.com |
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