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1,2,4,5-Benzenetetracarboxylic anhydride |
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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 | |
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 |