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- Details for China Reactive Black 31
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Reactive Black 31 12731-63-4
Category : Dyestuffs and Pigments
CAS NO : 12731-63-4 EC NO : MF : C29H20N6O17S4·4Na MW : Synonyms : Britasol Black N;C.I.Reaction Black 31;Dinazol Black RL;Indofix Black VRI;Navictive Black RL;Reaction Black RL;Reactofix Supra Black HRL