4,4'-(Ethyne-1,2-diyl)diphthalic anhydride ≥99.0% (by HPLC, titration analysis), purified by sublimation
Toimittaja: TCI EUROPE
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Varoitus
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TCIAE1412-5GEA
118
EUR
TCIAE1412-5G
TCIAE1412-1G
4,4'-(Ethyne-1,2-diyl)diphthalic anhydride ≥99.0% (by HPLC, titration analysis), purified by sublimation
4,4'-(Ethyne-1,2-diyl)diphthalic anhydride
Kaava:
C₁₈H₆O₆ MW: 318,24 g/mol |
MDL numero:
MFCD28976167 CAS-numero: 129808-00-0 |
Testitulosten erittely
Appearance | White to Orange to Green powder to crystal |
Purity (HPLC) | min. 99.0 area% |
Purity (Morpholine Method) | min. 99.0 % |
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