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Crosslinking / Coupling / Curing Agents >> Anhydride

Chemical composition:1,2,4,5-Benzenetetracarboxylic dianhydride
Physical form:Information available upon registration
CAS Number:89-32-7

Product description
Pyromellitic dianhydride. Used as a curing agent for epoxy resins used for the manufacture of adhesives. Offers great heat resistance, very good electrical properties, very low volatility, high heat stability,... More information available upon registration

Typical propertiesValueUnit
PurityInformation available upon registration%
Acid valueInformation available upon registrationmg KOH/g
Melting pointInformation available upon registration°C
Particle size distribution, through 150 micronsInformation available upon registration%
Melting pointInformation available upon registration°C
Boiling point @ 760 mmHgInformation available upon registration°C
Specific gravity @ 20°CInformation available upon registrationg/l
pH value (3.9 g/l)Information available upon registration 

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