China L-Lysine 98.5% Feed Grade, Find details about China Amino Acid, Animal Health from L-Lysine 98.5% Feed Grade
Testing Item | Standard | Result |
Content (on dry basis) | ≥98.50% | 98.80% |
Specific Rotation | +18.0°~ +21.5° | +20.00° |
Loss on Drying | ≤1.0% | 0.50% |
Residue on Ignition | ≤0.3% | 0.20% |
Dust | ≤0.3% | 0.20% |
Residue after Burning | ≤0.3% | 0.17% |
Ammonium Salt | ≤0.04% | 0.01% |
Heavy Metal(Pb) | ≤30PPM | 20PPM |
Arsenic(As) | ≤10PPM | 2PPM |
Testing Item | Standard | Result |
L-Lysine HCL (on dry basis)/% | ≥98.5 | 98.8 |
L-Lysine (on dry basis)/% | ≥78.8 | 79.2 |
Specific Rotation | +18.0°~ +21.5° | +20.00° |
Loss on Drying/% | ≤1.00 | 0.50 |
Residue on Ignition/% | ≤0.30 | 0.20 |
Dust/% | ≤0.30 | 0.20 |
Ammonium Salt/% | ≤0.04 | 0.01 |
Heavy Metal(Pb)/% | ≤0.0030 | 0.0020 |
Arsenic(As)/% | ≤0.0010 | 0.0002 |