Synonyms
ERIOCHROME GREY SGL;OMEGA CHROME BLACK BLUE G;benzenesulfonicacid,3-[[8-(acetylamino)-2-hydroxy-1-naphthalenyl]azo]-5-chlor;Benzenesulfonicacid,3-[[8-(acetylamino)-2-hydroxy-1-naphthalenyl]azo]-5-chloro-2-hydroxy-,monosodiumsalt;mordantblack38;sodium 3-[