L-Proline
( 147-85-3 | CLS-CHU-657-100g )
Our packs are available in standard sizes, but we can also customize them to meet your specific requirements. Pack sizes are listed alongside the catalog number.
Example: Catalog Number – Pack Size.
| CAS: | 147-85-3 |
|---|---|
| Molecular Formula: | C5H9NO2 |
| Molecular Weight: | 115.13 |
Product Detail
| Product Name | L-Proline |
| Categories | Amino Acids |
| CAS | 147-85-3 |
| Molecular Formula | C5H9NO2 |
| Molecular Weight | 115.13 |
| CLS CAT Numbers | CLS-CHU-657-100g |
| Prepack Size | 100g |
Product Specification
| Specific rotation | -84.5° to -86.0° |
| Heavy metals | ≤ 15ppm |
| pH | 5.9 – 6.9 |
| Loss on Drying | ≤ 0.3% |
| Sulfate (SO4) | ≤ 0.050% |
| Chloride (Cl) | ≤ 0.050% |
| Assay | 99.0 – 101.0% |
| Residue on Ignition | ≤ 0.10% |
| Appearance | White powder |
| Iron (Fe) | ≤ 30ppm |
| Arsenic (As) | ≤ 1ppm |
| Ammonium (NH4) | ≤ 0.02% |
