(BTDA; 4,4'-Carbonyldiphthalic anhydride)
Purity > 97.0%
CAS Number: | 2421-28-5 |
Chemical Formula: | C17H6O7 |
Molecular Weight: | 322.23 g/mol |
Melting point: 220-226°
Boiling point: 320°/5mm
Flash point: 324°(615°F)
Density: 1.570
Sensitivity: Moisture Sensitive
Store: Room temperature
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