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I-BTDA CAS: 2421-28-5 3,3′,4,4′-Benzophenonetetracarboxylic dianhydride
Igama Lomkhiqizo 3,3′,4,4′-Benzophenonetetracarboxylic dianhydride Isifinyezo I-BTDA Cas No. 2421-28-5 Ukubukeka Ubumsulwa ≥98% I-Metal Ion Ifomula yamangqamuzana
Igama Lomkhiqizo | 3,3′,4,4′-Benzophenonetetracarboxylic dianhydride |
Isifinyezo | I-BTDA |
Cas No. | 2421-28-5 |
Ukubukeka | |
Ubumsulwa | ≥98% |
I-Metal Ion | |
Ifomula yamangqamuzana |