Details for MORDANT BLACK 9
MORDANT BLACK 9
111Category: Dyestuffs and Pigments
CAS NO: 2052-25-7 EC NO: 218-145-5 Molecular Formula: C16H11N2NaO6S Molecular Weight: 382.3231 Specification: InChI: InChI=1/C16H12N2O6S.Na/c19-14-3-1-2-11-10(14)5-6-12(16(11)21)17-18-13-8-9(25(22,23)24)4-7-15(13)20;/h1-8,17-18,20H,(H,22,23,24);/q;+1/p-1 Synonyms: C.I. Mordant Black 9, monosodium salt;Benzenesulfonic acid, 3-(2-(1,5-dihydroxy-2-naphthalenyl)diazenyl)-4-hydroxy-, sodium salt (1:1);sodium 3-[2-(1,5-dioxo-1,5-dihydronaphthalen-2-yl)hydrazino]-4-hydroxybenzenesulfonate; Molecular Structure: 
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