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L-Proline CAS 147-85-3
Contact us Product DetailsL-PROLINE
| Chemical Name | L-Proline |
| CAS Number | 147-85-3 |
| Molecular Formula | C5H9NO2 |
| Molecular Weight | 115.13 |
| Molecular Structure |  |
| Packing | 25kg/drum |
| Capacity | 2000T/Y |
| Storage | Kept in dry and cool place, avoid of sunlight |
| Application | L-Proline often be used for biochemical research, and malnutrition, protein deficiency, gastrointestinal diseases, burns and postoperative protein supplements. |
SPECIFICATION
| Items | Specification |
| Appearance | White crystals or crystalline power |
| Idenlification(IR) | Concordant with the reference spectrum |
| Assay | 98.5-101.5% |
| PH | 5.9～6.9 |
| Specific optical rotation | -84.5º～ -86.0º |
| State of solution | ≥98.0% |
| Chloride(as Cl) | ≤0.020% |
| Ammonium(NH4) | ≤0.02% |
| Sulfate(asSO4) | ≤0.020% |
| Iron(Fe) | ≤0.001% |
| Heavy metals(as Pb) | ≤0.001% |
| Arsenic(As2O3) | ≤0.0001% |
| Other amino acids | ≤0.5% |
| Loss on drying | ≤0.30% |
| Residue on ignition | ≤0.10% |
| standard | AJI92 |
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