2,7-Naphthalenedisulfonic acid,4-amino-6-[[4-[[[4-[(2,4-dihydroxyphenyl)azo]phenyl]amino] sulfonyl]phenyl]azo]-5-hydroxy-3-[(4-nitrophenyl)azo]-,dilithium salt is a chemical compound registered under CAS number 95727-47-2, with the molecular formula C34H25 N9 O13 S3 . 2 Li and a molecular weight of about 875.67 g/mol. TwoChem supplies 2,7-Naphthalenedisulfonic acid,4-amino-6-[[4-[[[4-[(2,4-dihydroxyphenyl)azo]phenyl]amino] sulfonyl]phenyl]azo]-5-hydroxy-3-[(4-nitrophenyl)azo]-,dilithium salt for laboratory research and bulk production; product code 280780. Send an inquiry for purity, packaging, price and lead time.