Acide 4-fluorobenzoïque 99%
Marques : Thermo Fisher ScientificTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
|
Attention
|
Formule:
C₇H₅FO₂ Point d'ébullition: 254 °C (1013 hPa) Point de fusion: 184…187 °C Densité: 1,49 g/cm³ (20 °C) Point éclair: ≥ 100 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00002530 Numéro CAS: 456-22-4 EINECS: 207-259-0 Indice Merck: 13,04198 |
Résultats des tests de spécification
Appearance | White to light yellow Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 184 to 187 °C |
GC | ≥98.5 % |
Titration with NaOH | ≥98.5 % |
Residue after evaporation | ≤0.001 % |
Cadmium (Cd) | ≤0.05 ppm |
Calcium (Ca) | ≤0.5 ppm |
Chromium (Cr) | ≤0.02 ppm |
Cobalt (Co) | ≤0.02 ppm |
Copper (Cu) | ≤0.02 ppm |
Iron (Fe) | ≤0.1 ppm |
Potassium (K) | ≤0.5 ppm |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...