Pararosaniline ≥97.0% (by titrimetric analysis)
Fornitore: TCI EUROPE
|
Attenzione
|
Synonyms:
Tris(4-aminophenyl)methanol, Paramagenta, p-Rosaniline, Parafuchsin, Pararosaniline base
P0021-25G
P0021-500G
TCIAP0021-25GEA
101
EUR
TCIAP0021-25G
TCIAP0021-500G
Pararosaniline ≥97.0% (by titrimetric analysis)
Pararosaniline
Formula:
C₁₉H₁₉N₃O Peso molecolare: 305,38 g/mol Punto di fusione: 268 °C Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00036222 CAS Number: 467-62-9 EINECS: 207-395-0 |
Risultati del test di specificazione
Appearance | Red to Dark red to Dark purple powder to crystal |
Purity (HPLC) | min. 90.0 area% |
Purity (Nonaqueous Titration) | min. 97.0 % |
Lambda max. | 538.0 to 541.0nm (H2O) |
Absorbance | min. 0.500 (2mg/L, H2O, 538.0 to 541.0 nm) |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...