4 4-Oxydiphthalic anhydride ODPA CAS 1823-59-2

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Description

Product Name: 4,4′-Oxydiphthalic anhydride (ODPA)

CAS: 1823-59-2

MF: C16H6O7

MW: 310.21

EINECS: 412-830-4

Melting point: 225-229 °C(lit.)

Boiling point: 410.39°C (rough estimate)

Density: 1.4942 (rough estimate)

Refractive index: 1.6380 (estimate)

Specification

Application

4,4′-oxydiphthalic anhydride be used for the preparation of a polyimide material.

Storage conditions

Keep the receptacle sealed and stored in a cool and dry place, and ensure that there is a good ventilation or exhaust device in the workplace

If used and stored in accordance with specifications, it will not decompose. There are no known hazardous reactions. Avoid oxides.