L-Threonine
( 72-19-5 | CLS-CHU-2208-500g )
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: | 72-19-5 |
|---|---|
| Molecular Formula: | C4H9NO3 |
| Molecular Weight: | 119.12 |
Product Detail
| Product Name | L-Threonine |
| Categories | Amino Acids |
| CAS | 72-19-5 |
| Molecular Formula | C4H9NO3 |
| Molecular Weight | 119.12 |
| CLS CAT Numbers | CLS-CHU-2208-500g |
| Prepack Size | 500g |
Product Specification
| Specific rotation | -27.5 to -29.0 |
| Heavy metals | 10ppm Max |
| AS | 10ppm max |
| pH | 5.2 – 6.5 |
| SO4 | <0.020% |
| Fe | 10ppm max |
| Loss on Drying | <0.20% |
| Assay | 99 – 101% |
| Residue on Ignition | <0.10% |
| Transmittance | NLT 98% |
| Cl | <0.02% |
| Appearance | White crystalline powder |
| Ammonium salt | <0.02% |
