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 |