鉻蘭黑B

基本介紹

  • 中文名:鉻蘭黑B
  • 外文名:Eriochrome Blue Black B
  • CAS號:3564-14-5
  • EINECS號:222-639-6
中文名稱:鉻蘭黑B
中文別名:媒介黑3;鉻藍黑B;1-(1-羥基-2-萘偶氮)-2-萘酚-4-磺酸鈉
英文別名: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
分子式:C20H13N2NaO5S
分子量:416.3824

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