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L-Arginine chlorhydrate 98+%

Marques : Thermo Scientific
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Synonyme(s): (S)-(+)-Arginine chlorhydrateL(+)-Arginine chlorhydrate

ACRO105000025EA 1150 EUR
ACRO105000025 ACRO105001000 ACRO105000250 ACRO105005000
L-Arginine chlorhydrate 98+%
L-Arginine chlorhydrate
Formule: C₆H₁₅ClN₄O₂
Poids moléculaire: 210,66 g/mol
Point de fusion: 226 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00064550
Numéro CAS: 1119-34-2
EINECS: 214-275-1
Indice Merck: 13,00785

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Résultats des tests de spécification

Appearance White Crystalline powder or crystals
Infrared spectrum Conforms
Loss on drying ≤0.5 % (105°C, 2 hrs)
Sulfated ash ≤0.1 %
UV transmittance ≥95 % (c=10, H2O, 430 nm) 1 cm cell
Specific optical rotation +21.4° to +23.6° (20°C, 589 nm) (c=8, 6 N HCl)
Titration with HClO4 98.0 to 102.0 %
Sulfate (SO4) ≤300 ppm
Heavy metals (as Pb) ≤20 ppm
Other amino acids ≤0.5 % (TLC)

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