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Chemindex > 89-32-7

89-32-7 1,2,4,5-Benzenetetracarboxylic anhydride

Naam product 1,2,4,5-Benzenetetracarboxylic anhydride
Engelse naam 1,2,4,5-Benzenetetracarboxylic anhydride;Pyromellitic dianhydride;1,2,4,5-Benzenetetracarboxylic dianhydride;benzene-1,2:4,5-tetracarboxylic dianhydride;PMDA;1H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone;Pyromellitic Dianhydride
MF C10H2O6
Molecuulgewicht 218.1193
CAS-nummer 89-32-7
EINECS 201-898-9
Moleculaire Structuur 89-32-7  1,2,4,5-Benzenetetracarboxylic anhydride
Dichtheid 1.885g/cm3
Smeltpunt 283-287℃
Kookpunt 398.6°C at 760 mmHg
Brekingsindex 1.708
Vlampunt 183.5°C
Oplosbaarheid in water decomposes
Dampdruk 1.45E-06mmHg at 25°C
Gevaarsymbolen  Xn##Harmful:;
Risico-codes R41||R42/43:;
Veiligheid Omschrijving S22||S24||S26||S37/39:;
MSDS Material Safety Data Sheet