Home > Name List By 2 > 2-Hydroxy-5-[[4-[(4-hydroxyphenyl)azo]-1-naphthalenyl]azo]benzoic acid sodium salt

CAS No 6406-34-4 , 2-Hydroxy-5-[[4-[(4-hydroxyphenyl)azo]-1-naphthalenyl]azo]benzoic acid sodium salt