CAS Registry Number®
8003-78-9
CAS Name
2-Naphthalenesulfonic acid, 5(or 8)-[2-[3-[2-[4-[2-(3-chloro-2-methyl-5-sulfophenyl)diazenyl]-3-methylphenyl]diazenyl]-2,6-dihydroxyphenyl]diazenyl]-, sodium salt (1:2)
Molecular Formula
C30H23ClN6O8S2.2Na
Other Names and Identifiers
Other Names for this Substance
- 2-Naphthalenesulfonic acid, 5(or 8)-[2-[3-[2-[4-[2-(3-chloro-2-methyl-5-sulfophenyl)diazenyl]-3-methylphenyl]diazenyl]-2,6-dihydroxyphenyl]diazenyl]-, sodium salt (1:2)
- C.I. Acid Brown 105
- 2-Naphthalenesulfonic acid, 5(or 8)-[[3-[[4-[(3-chloro-2-methyl-5-sulfophenyl)azo]-3-methylphenyl]azo]-2,6-dihydroxyphenyl]azo]-, disodium salt
- C.I. 33530
- Paper Brown HEGR
