Pyromellitic dianhydride ≥99.0% (by HPLC, titration analysis), purified by sublimation
Leverandør: TCI
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Danger
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Synonymer:
1,2,4,5-Benzenetetracarboxylic anhydride
P2103-5G
P2103-25G
TCIAP2103-5GEA
905
NOK
TCIAP2103-5G
TCIAP2103-25G
Pyromellitic dianhydride ≥99.0% (by HPLC, titration analysis), purified by sublimation
Pyromellitic dianhydride
Formel:
C₁₀H₂O₆ MW: 218,12 g/mol Kokepunkt: 400°C Smeltepunkt: 286°C |
MDL nummer:
MFCD00005005 CAS-nummer: 89-32-7 EINECS: 201-898-9 |
Spesifikasjon Testresultater
Appearance | White to Almost white powder to crystal |
Purity (HPLC) | min. 99.0 area% |
Purity (Methanolysis Method) | min. 99.0 % |
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