中文名称：铬兰黑B
  • 媒介黑 3; 铬蓝黑 B; 1-(1-羟基-2-萘偶氮)-2-萘酚-4-磺酸钠
  • Eriochrome Blue Black B
  • C.I. 14640; C.I. Mordant Black 3; C.I. Mordant Black 3 (VAN); C.I. Mordant Black 3 monosodium salt; C.I. Mordant Black 3, monosodium salt; C.I. Mordant Black 3, monosodium salt (8CI); 3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-1-naphthalenesulfonic acid, sodium salt; Mordant Black 3; eriochrome blue black B (C.I. 14640); Eriochromeblueblack; sodium (4Z)-4-[2-(1-hydroxynaphthalen-2-yl)hydrazinylidene]-3-oxo-3,4-dihydronaphthalene-1-sulfonate
  • 3564-14-5
  • 222-639-6
  • C20H13N2NaO5S
  • 416.3824
  • InChI=1/C20H14N2O5S.Na/c23-17-11-18(28(25,26)27)14-7-3-4-8-15(14)19(17)22-21-16-10-9-12-5-1-2-6-13(12)20(16)24;/h1-11,21,24H,(H,25,26,27);/q;+1/p-1/b22-19-;
  • 铬兰黑B 3564-14-5
  •  Xi:Irritant;
  • R36:;
  • S26:;
    S39:;