Customization: | Available |
---|---|
Certification: | ISO |
Shape: | Powder |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Items | Specs | Results |
Appearance | White or light brown powder | Conform |
Assay ( dry basis) % | ≥98.5 | 98.68 |
Ammonium salt (NH4) % | ≤0.04 | <0.04 |
Specific optical rotation [a]20 D | +18.0°~+21.5° | +20.70° |
Loss on drying % | ≤1.0 | 0.40 |
Residue on ignition % | ≤0.3 | 0.02 |
PH | 5.0-6.0 | 5.56 |
Sulfate | Pass Test | Pass Test |
Heavy metals (Pb) % | ≤10 | <10 |
Arsenic % | ≤1 | No exist |
Conclusion: We hereby certify that our L-Lysine Monohydrochloride complies to the specifications of inner control standard. |