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BTDA CAS: 2421-28-5 3,3′,4,4′-Benzophenonetetracarboxylic dyanhydride
Non pwodwi 3,3′,4,4′-Benzophenonetetracarboxylic dyanhydride Abreviyasyon BTDA Cas No. 2421-28-5 Aparans Pite ≥98% Metal Ion Fòmil molekilè
Non pwodwi | 3,3′,4,4′-Benzophenonetetracarboxylic dyanhydride |
Abreviyasyon | BTDA |
Cas No. | 2421-28-5 |
Aparans | |
Pite | ≥98% |
Metal Ion | |
Fòmil molekilè |