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Ubushinwa Bitanga Ubuziranenge Bwinshi Phthalic Anhydride
gutondekanya: Umukozi wungirije ushinzwe imiti
CAS No.: 85-44-9
Andi mazina: O-Phthalic Anhydride
gutondekanya: Umukozi wungirije ushinzwe imiti
CAS No.: 85-44-9
Andi mazina: O-Phthalic Anhydride