| ≥1 piece |
Acid orange 7 (dye content 40%)
C.I. 15510; Orange II sodium salt; 4-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid sodium salt; Sodium 4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonate
Molecular Formula
C 16 H 11 N 2 NaO 4 S
Molecular Weight
350.32
CAS Registry Number
633-96-5