Phthalic anhydride for synthesis, Sigma-Aldrich®
: Merck
:85-44-9
:
:C₈H₄O₃
:MFCD00005918
:148.12 g/mol
:13,07457
:284 °C (1013 hPa)
:131 °C
:1.545 g/cm³ (20 °C)
:201-607-5
:2214
:8,III
:M-Clarity™ quality level = MQ200
:151 °C
:GHS05
:GHS08
:GHS07
:Ambient
- Solubility:6 g/l (20 °C) (slow decomposition)
- Melting Point:131 °C
- Molar Mass:148.11 g/mol
- Bulk Density:500 - 700 kg/m3
- Boiling Point:285 °C (1013 hPa)
- Vapor Pressure:- 0.01 hPa (20 °C)
- Flash Point:152 °C
- Explosion Limit:1.7 - 10.5 %(V)
- Density:1.527 g/cm3 (20 °C)
- pH:2 (6 g/l, H2O, 20 °C)
- Ignition Point:580 °C
- Hazard Class:8
- Hazard Class Description:Corrosive Material