disodium 5-[[4-[[[[4-[(3-sulphonatophenyl)azo]phenyl]amino]carbonyl]amino]phenyl]azo]salicylate is a chemical compound registered under CAS number 67874-59-3, with the molecular formula C26H18N6Na2O7S and a molecular weight of about 604.5 g/mol. Its EINECS (EC) number is 267-486-6. It is also known as 2-Hydroxy-5-[[4-[[[[4-[[3-(sodiooxysulfonyl)phenyl]azo]phenyl]amino]carbonyl]amino]phenyl]azo]benzoic acid sodium salt; Benzoic acid, 2-hydroxy-5-((4-((((4-((3-. ReagentForLab supplies disodium 5-[[4-[[[[4-[(3-sulphonatophenyl)azo]phenyl]amino]carbonyl]amino]phenyl]azo]salicylate for laboratory research and bulk production; product code 931450. Send an inquiry for purity, packaging, price and lead time.