2,7-Naphthalenedisulfonic acid,5-[[[[3-[(2-chloroethyl)sulfonyl]propyl]amino]carbonyl]amino]-4-hydroxy-3-[[2-methoxy-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, sodium salt is a chemical compound registered under CAS number 140673-94-5, with the molecular formula C25H29ClN4O17S5·xNa. KingChemi supplies 2,7-Naphthalenedisulfonic acid,5-[[[[3-[(2-chloroethyl)sulfonyl]propyl]amino]carbonyl]amino]-4-hydroxy-3-[[2-methoxy-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, sodium salt for laboratory research and bulk production; product code 2294274. Send an inquiry for purity, packaging, price and lead time.