Red M; Red 142; 6-Hydroxy-5-[[4-[(4-sodiosulfophenyl)azo]phenyl]azo]naphthalene-2-sulfonic acid sodium salt; C.I.27000; Java Red A; Acid Red M; C.I.Acid Red 142; C.I. Acid Red 142; C.I. Acid Red 142,disodium salt; Wool Fast Scarlet R; sodium,(5E)-6-oxo-5-[[4-[(4-sulfophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-2-sulfonic acid
