barium bis[6-chloro-3-[(2-hydroxy-1-naphthyl)azo]toluene-2-sulphonate]
CAS No. 68368-34-3
barium bis[6-chloro-3-[(2-hydroxy-1-naphthyl)azo]toluene-2-sulphonate];Bis[3-chloro-6-[(2-hydroxy-1-naphtyl)azo]-2-methylbenzenesulfonic acid]barium salt