Base Information
- Chemical Name:sodium 5-ethoxy-2-[[4-(phenylazo)phenyl]azo]benzenesulphonate
- CAS No.:83221-42-5
- Molecular Formula:C20H18 N4 O4 S . Na
- Molecular Weight:432.42815
- Hs Code.:
- Mol file:83221-42-5.mol
Synonyms:Benzenesulfonicacid, 5-ethoxy-2-[[4-(phenylazo)phenyl]azo]-, sodium salt (9CI)



