L-Arginine chlorhydrate 98.5-101.5%
Marques : Thermo Fisher ScientificTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
Synonyme(s):
(S)-(+)-Arginine chlorhydrate, L(+)-Arginine chlorhydrate
Formule:
C₆H₁₅ClN₄O₂ Poids moléculaire: 210.66 g/mol Point de fusion: 216 °C (déc.) Densité: 1.42 Température de stockage: Température ambiante |
Numéro MDL:
MFCD00064550 Numéro CAS: 1119-34-2 EINECS: 214-275-1 Indice Merck: 14,00780 |
Résultats des tests de spécification
Assay (unspecified) | 98.5 - 101.5% |
Impurity Content, Organic Volatile Impurities | Meets requirements |
Impurity Content, Sulphate (SO₄) | ≤0.03% |
Loss on Drying | ≤0.20% |
Optical Rotation | +21.4 - 23.6° (c=8 in 6 N HCl) |
Identification (FTIR) | Conforms |
Chloride Content | 16.5 - 17.1% |
Residue on Ignition | ≤0.10% |
Thin Layer Chromatography | Homogeneous |
Heavy Metals (Pb) | ≤20 ppm |
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