Orange I

Biorbyt

Orange I

10

523-44-4

Research Use Only

96.48%

C16H11N2NaO4S

350.32

Orange I (alpha-Naphthol Orange) is an aromatic sulfonated p-azo dye that hinders microbial degradation.

O=S([O-])(C1=CC=C(C=C1)N=NC2=CC=C(C3=C2C=CC=C3)O)=O.[Na+]

-20°C

12352200