CAS NO. 6473-03-6 | 5,5'-[[[4-[(4-Hydroxy-3-sodiooxycarbonylphenyl)azo]-3-methylphenyl]hydroxymethylene]bis[(4,1-phenylene)azo]]bis[2-hydroxybenzoic acid sodium] salt |

5,5'-[[[4-[(4-Hydroxy-3-sodiooxycarbonylphenyl)azo]-3-methylphenyl]hydroxymethylene]bis[(4,1-phenylene)azo]]bis[2-hydroxybenzoic acid sodium] salt

C.I.34950	Alizarine Yellow FS
5,5'-[[[4-[(4-Hydroxy-3-sodiooxycarbonylphenyl)azo]-3-methylphenyl]hydroxymethylene]bis[(4,1-phenylene)azo]]bis[2-hydroxybenzoic acid sodium] salt