CI 26900; 4-((4-((2-羟基-1-萘基)偶氮)苯基)偶氮)苯磺酸单钠盐; Acid Scarlet F-2R; acid red 151(c.i.26900); amacid neutral red bw; silk red b; red l; silk red 3b; sodium 4-(4-(2-hydroxynaphthalenylazo)phenylazo)benzenesulphonate; Acid Red BL; azo silk red 3b; polan red br; Red F2R; cloth scarlet
