[Synonyms]
Einecs 268-202-3 calcium 4-[(4-chloro-3-methyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate 4-((4-Chloro-3-methyl-2-sulfophenyl)azo)-3-hydroxy-2-naphthalenecarboxylic acid, calcium salt (1:1) 2-Naphthalenecarboxylic acid, 4-((4-chloro-3-methyl-2-sulfophenyl)azo)-3-hydroxy-, calcium salt (1:1) 2-Naphthalenecarboxylic acid, 4-(2-(4-chloro-3-methyl-2-sulfophenyl)diazenyl)-3-hydroxy-, calcium salt (1:1) |