calcium 2-[(2-hydroxy-1-naphthyl)azo]-5-methylbenzenesulphonate is a chemical compound registered under CAS number 100063-59-0, with the molecular formula C34H26CaN4O8S2 and a molecular weight of about 722.8 g/mol. Its EINECS (EC) number is 309-123-7. It is also known as Benzenesulfonic acid, 2-(2-hydroxy-1-naphthalenyl)azo-5-methyl-, calcium salt; 2-[(2-Hydroxy-1-naphthalenyl)azo]-5-methylbenzenesulfonic acid/calcium,(1:x) salt; Einecs 309-123-7. ReagentForLab supplies calcium 2-[(2-hydroxy-1-naphthyl)azo]-5-methylbenzenesulphonate for laboratory research and bulk production; product code 778194. Send an inquiry for purity, packaging, price and lead time.