L-Proline manufacturer CAS:147-85-3
Sep 8th, 2022 at 11:14 Other Chemicals Cuero 60 views Reference: gl9av2mVaG1
Location: Cuero
Price: Contact us
L-Proline
A nonessential amino acid in human. It is synthesized from L-glutamine and L-glutamate via L-ornithine in intestine, and from L-ornithine in liver. It is widely used as an ingredient in infusion and infant formula.
| Cas.No | 147-85-3 |
| Assay | 99.0-101.0% |
| Specification | White crystals or crystalline powder, odorless or slightly characteristic odor, slightly sweet taste |
| Applications | Infusion |
| Packaging | 25kg&50kg |
| Pharmacopeia | USP,EP,FCC |
| STORAGE | Controlled room temperature in tight container |
SPECIFICATION AND PROCEDURE
| State of solution (Transmittance) | Not Less Than 98.0% |
| pH | 5.9～6.9 |
| Specific rotation[α]20D | -84.5～-86.0° |
| Specific rotation[α]25D | -84.3～-86.3° |
| Ammonium (NH4) | Not More Than 0.020% |
| Chloride (Cl) | Not More Than 0.020% |
| Sulfate (SO4) | Not More Than 0.020% |
| Iron (Fe) | Not More Than 10 ppm |
| Heavy metals (Pb)** | Not More Than 10 ppm |
| Arsenic (As2O3) | Not More Than 1 ppm |
| Loss on drying | Not More Than 0.25% |
| Residue on ignition | Not More Than 0.10% |
| JP16 | 0.1% |
| Endotoxin* | Less Than 6.0 EU/g |
| Assay (dry basis) | 99.0～101.0% |
·* The endotoxin-certified grade will be supplied on request.
·** FCC grade (Lead : Not More Than 5 mg/kg) will be supplied on request.
·This product meets requirements of residual solvents listed in the current JP, USP and EP.
Please visit our website if you have any inquiry: L-Proline.If you can't find materials from around the world, please let us know and we will research and produce them in our labs equipped with high technology.
Inno Pharmchem (Pharmaceutical Intermediates Manufacturers in China) is exclusively focusing on the manufacturing of API's Intermediates, such as L-Proline, cas:147-85-3 , L-pyrrolidine-2-carboxylic acid and so on. We have helped clients businesses by scaling up its pharmaceutical products through the development of innovative processes and optimizing the production process thus it making it cost-efficient.
Keywords: L-pyrrolidine-2-carboxylic acid manufacturer;L-Proline factory;QCR-1 producer;(S)-Pyrrolidine-2-carboxylic acidL-Proline vendor;(S)-Pyrrolidine-2-carboxylic acid supplier;147-85-3 manufacturer.
