L(+)-Lysine monohydrochloride 99%
:657-27-2
:
:H₂N(CH₂)₄CH(NH₂)CO₂H·HCl
:MFCD00064564
:263…264 °C (dec.)
:182.65 g/mol
:Ambient
:211-519-9
- Appearance:White Crystalline powder or crystals
- Infrared spectrum:Conforms
- Loss on drying:≤0.4 % (105°C, 3 h)
- Sulfated ash:≤0.1 %
- Specific optical rotation:+20.4° to +22.5° (20°C, 589 nm) (c=8, 6 N HCl)
- Titration with HClO4:98.5 to 101.0 % (on dried substance)
- Sulfate (SO4):≤300 ppm
- Iron (Fe):≤30 ppm
- Lead (Pb):≤0.002 %
- Nickel (Ni):≤0.002 %
- Insoluble matter:≤0.025 % (in water and ppt by NH4OH)
Frequently Bought Together