Basic information
4-Hydroxy-3-[[4'-[[4-[(1-hydroxy-3,8-disulfo-2-naphtyl)azo]-1-naphtyl]azo]-3,3'-dimethyl-1,1'-biphenyl-4-yl]azo]-2,5-naphthalenedisulfonic acid tetrasodium salt Structure

4-Hydroxy-3-[[4'-[[4-[(1-hydroxy-3,8-disulfo-2-naphtyl)azo]-1-naphtyl]azo]-3,3'-dimethyl-1,1'-biphenyl-4-yl]azo]-2,5-naphthalenedisulfonic acid tetrasodium salt

Preparation Products And Raw materials