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3,3',4,4'-Biphenyltetracarboxylic dianhydride CAS#2420-87-3
0086-571-81727727, 0086-571-81727722, 0086-15068742599
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Aolisenchem provides chemical intermediates 3,3',4,4'-Biphenyltetracarboxylic dianhydride CAS#2420-87-3, it is a monomer which can be used in the production of some polyimides.
Appearance: white to off-white powder
Purity: 99%
Density: 1.625 g/cm3
Boiling Point: 614.9ºC at 760mmHg
Melting Point: 299-305ºC
Water: 1.0%
| CAS Number | 2420-87-3 |
| Molecular Formula | C16H6O6 |
| Molecular Weight | 294.22 |
| MDL Number | MFCD00039140 |
Signal word: Warning
Hazard statement(s):
H319 Causes serious eye irritation
General advice:
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled:
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
Aolisen chemical company Limited AOLISENCHEM IS READY TO PROVIDE CHEMICAL R & D SUPPORT.
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