Feed grade L-Lysine hydrochloride for Nutrition supplements CAS 657-27-2
| L-Lysine hydrochloride Basic information | |
| Product Name: | L-Lysine hydrochloride |
| CAS: | 657-27-2 |
| MF: | C6H14N2O2.ClH |
| MW: | 182.65 |
| EINECS: | 211-519-9 |
| Mol File: | 657-27-2.mol |
| L-Lysine hydrochloride Chemical Properties | |
| Melting point | 263 °C (dec.)(lit.) |
| alpha | 21 º (c=8, 6N HCl) |
| density | 1.28 g/cm3 (20ºC) |
| vapor pressure | <1 Pa (20 °C) |
| FEMA | 3847 | L-LYSINE |
| storage temp. | 2-8°C |
| solubility | H2O: 100 mg/mL |
| form | powder |
| color | White to Off-white |
| Item | Standard |
| Appearance | White to yellowish powder |
| Assay (%) | ≥99 (NT) (TLC) |
| Infrared spectrometry | Conformed |
| Loss on drying (%) | <0.2 |
| Residue on ignition (%) | <0.1 |
| Heavy metal (Pb) | <10 ppm |
| NH4 | < 200 ppm |
| Transmittance (%) | >95 (c=10, 2 N HCl, 430 nm) |
| Cl | < 200 ppm |
| Sulfate (SO4) | < 200 ppm |
| Fe | < 10 ppm |