4-二甲胺偶氮苯-4-羧酸;
4-二甲胺偶氮苯-4’-羧酸;
4-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid
海关编码:2927000090
危险类别码:R36/37/38
安全说明:S26; S36/37/39