--ISO9001,GMP,HACCP--
Specifications
L-valine at facotry price: Valine Food/Medicine/Feed grade L-valine 99% L-valine 25Kg/drum ISO9001,GMP,HACCP,KOSHER,HALAL
| Specification |
Items | Specification | CP2005 | AJI92 | Appearance | White crystals or crystalline powder | Content% | 98.5~101.5 | 98.5~101.5 | Specific rotation | 26.5 °~29.0 ° | 26.5 °~29.0 ° | Transmittance | ≥0.05 | ≥98.0 | Heavy metal(Pb%) | ≤0.001 | ≤0.002 | PH | 5.5~6.5 | 5.0~7.0 | Loss on drying(%) | ≤0.2 | ≤0.3 | Residue on ignition(%) | ≤0.1 | ≤0.2 | Chloride(Cl%) | ≤0.02 | ≤0.02 | Ammonium salt(NH4%) | ≤0.04 | ≤0.02 | Sulfate(SO4%) | ≤0.03 | ≤0.02 | Ferric salt(%) | ≤0.003 | ≤0.003 | Arsenic salt(%) | ≤0.0001 | ≤0.0001 |
|
|
L-Valine
