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L(+)-Lysine monochlorhydrate 99%

Marques : Thermo Fisher Scientific
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Synonyme(s): L(+)-Lysine HCl, (S)-(+)-Lysine chlorhydrate, H-Lys-OH.HCl, (S)-(+)-Lysine monochlorhydrate, L(+)-Lysine chlorhydrate, (S)-(+)-Lysine HCl

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ACRO125220010EA 257 EUR
ACRO125220010 ACRO125221000 ACRO125222500 ACRO125220050
L(+)-Lysine monochlorhydrate 99%
L(+)-Lysine monochlorhydrate
Formule: H₂N(CH₂)₄CH(NH₂)CO₂H·HCl
Poids moléculaire: 182.65 g/mol
Point de fusion: 263…264 °C (déc.)
Température de stockage: Température ambiante
Numéro MDL: MFCD00064564
Numéro CAS: 657-27-2
EINECS: 211-519-9

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Résultats des tests de spécification

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


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