D(-)-Sorbitol 97%
Marques : Thermo ScientificTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
Synonyme(s):
D(-)-Glucitol
Formule:
HOH₂C(CH(OH))₄CH₂OH Poids moléculaire: 182,17 g/mol Point de fusion: 95…99 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00004708 Numéro CAS: 50-70-4 EINECS: 200-061-5 Indice Merck: 12,08873 |
Résultats des tests de spécification
Appearance | White Crystalline powder |
Infrared spectrum | Conforms |
Water | ≤1.5 % |
Sulfated ash | ≤0.1 % |
HPLC | ≥96.0 % (on anhydrous substance) |
Specific optical rotation | +4.0° to +7.0° (20°C, 589 nm) (c=10, borate soln.) (on anhydrous substance) |
Lead (Pb) | ≤0.5 ppm |
Nickel (Ni) | ≤1 ppm |
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