Lysine 98%
Production information
Product specification
China
| Test Items | Specification |
| Appearance | light brown orbrown granular |
| L-lysine content (as dry basis)% |
≥ 98.5 |
| L-lysine Content (as dry basis)% |
≥ 78.8 |
| Optical rotation[α]D20 | +18°~+21° |
| Loss On Drying | ≤ 1 |
| Residue on ignition % | ≤ 0.3 |
| Ammonium salt (as NH4+) % |
≤ 0.04 |
| Heavy metal (as Pb),mg/kg | ≤ 10 |
| Arsenic (as As) mg/kg | ≤ 1 |
