Synonyma:

2,2'-(1,2-ethenediyl)bis[5-[(4-hydroxyphenyl)azo]-benzenesulfonicacidisod; azo] -, disodiumsalt, Brillantyellow, flavescens, flavescens, flavescens, salsum, RECTUS flavum 4; sodium 4,4'-bis(p-hydroxyphenylazo)-2,2'-vinylenedibenzenesulphonate;

CANONICI SMILES:C1=CC(=O)C=CC1=NNC2=CC(=C(C=C2)C=CC3=C(C=C(C=C3)NN=C4C=CC(=O)C=C4)S (=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]

HS Codicis;32041400

Liquescens punctum:>250°C

Aspectus:pulvis

Salus Denunciationes:22-24/25

WGK Germaniae:3