| ≥1 piece |
| Product Name | L-Threonine |
| Other name | Amino Acid |
| EINECS No. | 200-774-1 |
| CAS No. | 72-19-5 |
| Standard | FCC/USP/BP/EP |
| Packing | Inside: vacauumed aseptic PE bags, 25kg per bag. Outside: Kraft paper bag Packages size can also be offered according to customer requirement |
| Appearance | White or light-brownCrystal or powder |
| MF | C4H9NO3 |
| Content | 99% , |
| M.W | 119.12 |
| Loss on drying | 1.0% max |
| Residues on ignition | 0.5% Max |
| Heavy metals | 20PPM Max |
| Arsenic | 2PPM Max |
| PH | 5.0-6.5 |