1-Naphtholbenzeine

: Thermo Fisher Scientific

1-Naphtholbenzeine

: Thermo Fisher Scientific

:145-50-6

:6948-88-5

:C₂₇H₁₈O₂

:MFCD00078492

:374.44 g/mol

:230…235 °C

:GHS07

:Ambient

Appearance:
Dark red to red-brown to brown-black to orange-brown Powder
Infrared spectrum:
Conforms
Visual transition interval:
from pH 8.2(yellow to orange) to pH 10(green-bleu)
Molar extinction coefficient:
≥50000 (0.01 g/l methanol) (207-213 nm)

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