Synonyms: Acco SulfurDirect Blue FL-CF; Pyrogene Direct BlueRL; Eclipse Blue RL-CF; Sodyesul Direct Blue RLCF; Sulfur Blue 11; Sulphol Blue RT; Sulfur Direct Blue RL-CF; Asphalen Sulphur Blue RB; Sulphur Dark Blue; Diresul Navy Blue R; C.I. 53235; Thional Direct Blue RL-CF; Eclipse Fast Blue RLS; Sulfogen Blue 2RL; Sulphur Navy Blue RL; Eclipse DirectBlue RL; C.I. Sulfur Blue 11; Sulfurized4-[(2,4-dinitrophenyl)amino]phenol;Thional Dark Blue RL; Immedial Direct Blue RL; Sulphur Blue RL; Sulphol Direct Blue RLS; Sulphur Direct Blue MR; Sofral Direct Blue RL extra;C.I. Sulphur Blue 11; Solfo Blue R Supra;Sulphur Blue 11; Tertrosulphur Direct Blue RL Extra;Sulfur Dark Blue; Sulfer Direct Blue 7RN; SulphurDirect Blue RL;Sulfanol Blue 2R;Diresul Navy Blue 2R;
