Benzenesulfonic acid, 2-[(2-hydroxy-1-naphthalenyl)azo]-5-methyl-, barium salt (2:1) is a chemical compound registered under CAS number 108825-27-0, with the molecular formula C17H14 N2 O4 S . 1/2 Ba. It is also known as Benzenesulfonicacid, 2-[(2-hydroxy-1-naphthalenyl)azo]-5-methyl-, barium salt (2:1) (9CI). KingChemi supplies Benzenesulfonic acid, 2-[(2-hydroxy-1-naphthalenyl)azo]-5-methyl-, barium salt (2:1) for laboratory research and bulk production; product code 1188829. Send an inquiry for purity, packaging, price and lead time.