Phthalic anhydride 99%

Supplier: Thermo Scientific
Danger

154960010 154960025 154960100 154962500
ACRO154960010EA 54.3 GBP
ACRO154960010 ACRO154960025 ACRO154960100 ACRO154962500
Phthalic anhydride 99%
Phthalic anhydride
Formula: C₈H₄O₃
MW: 148,12 g/mol
Boiling Pt: 284 °C (760 mmHg)
Melting Pt: 129…132 °C
Density: 1,545 g/cm³ (20 °C)
Flash Pt: 152 °C
Storage Temperature: Ambient
MDL Number: MFCD00005918
CAS Number: 85-44-9
EINECS: 201-607-5
UN: 2214
ADR: 8,III
Merck Index: 13,07457

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Specification Test Results

Appearance White Flakes
Infrared spectrum Conforms
Melting point 129 to 133 °C
Titration by coupling ≥98.5 %
NMR (1H-NMR) Consistent with structure

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