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Update to Avantor’s response to the coronavirus (COVID-19) pandemic

3,3',4,4'-Benzophenonetetracarboxylic dianhydride 97+%

Supplier: Origen Biomedical, Inc
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A16529-36 A16529-A4 A16529-22
AAA16529-36EA 103 USD InStock
AAA16529-36 AAAA16529-A4 AAA16529-22
3,3',4,4'-Benzophenonetetracarboxylic dianhydride 97+%
3,3',4,4'-Benzophenonetetracarboxylic dianhydride
Purity: 97+% CAS No.: 2421-28-5 Molecular Formula: C17H6O7 Formula Weight: 322.23 Flash Point: 324°(615°F) Melting Point: 220-226° Boiling Point: 320°/5mm Beilstein Reference: 761777 MDL No.: MFCD00005923


Formula: C₁₇H₆O₇
MW: 322.23 g/mol
Boiling Pt: 320 °C (5 mmHg)
Melting Pt: 220…226 °C
Density: 1.570
Flash Pt: 324 °C(615 °F)
Storage Temperature: Ambient
 MDL Number: MFCD00005923
CAS Number: 2421-28-5
EINECS: 219-348-1
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