L(+)-Lysine monohydrochloride 99%

Supplier: Thermo Scientific

ACRO125220010EA 170 EUR
ACRO125220010 ACRO125221000 ACRO125220050 ACRO125222500
L(+)-Lysine monohydrochloride 99%
L(+)-Lysine monohydrochloride
Formula: H₂N(CH₂)₄CH(NH₂)CO₂H·HCl
MW: 182,65 g/mol
Melting Pt: 263…264 °C (dec.)
Storage Temperature: Ambient
MDL Number: MFCD00064564
CAS Number: 657-27-2

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Specification Test Results

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
Iron (Fe) ≤0.005 %
Lead (Pb) ≤0.002 %
Nickel (Ni) ≤0.002 %
Insoluble matter ≤0.025 % (in water and ppt by NH4OH)

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