7-hydroxy-8-[[4-[(4-hydroxyphenyl)azo]-3,3-dimethyl[1,1-biphenyl]-4-yl]azo]naphthalene-1,3-disulphonic acid is a chemical compound registered under CAS number 117-32-8, with the molecular formula C30H24N4O8S2 and a molecular weight of about 632.66 g/mol. Its EINECS (EC) number is 204-182-4. It is also known as 8-[4-(p-Hydroxyphenylazo)-3,3-dimethyl-4-biphenylylazo]-7-hydroxy-1,3-naphthalenedisulfonic acid. FireTardant supplies 7-hydroxy-8-[[4-[(4-hydroxyphenyl)azo]-3,3-dimethyl[1,1-biphenyl]-4-yl]azo]naphthalene-1,3-disulphonic acid for laboratory research and bulk production; product code 585404. Send an inquiry for purity, packaging, price and lead time.