中文名称:2-萘酚-6,8-二磺酸二钾
  • 2-萘酚-6,8-二磺酸钾盐; G盐; 2-萘酚-6,8-二磺酸二钾盐; 2-萘酚-6,8-二磺酸钾
  • 7-hydroxy-1,3-naphthalenedisulfonic acid, dipotassium salt
  • dipotassium 7-hydroxynaphthalene-1,3-disulfonate; G salt; 2-Naphthol-6,8-Dipotassium Disulfonate; 7-hydroxynaphthalene-1,3-disulfonate dipotassium; Dipotassium 7-Hydroxynaphthalene-1,3-Disulphonate
  • 842-18-2
  • 212-672-4
  • C10H6K2O7S2
  • 380.478
  • InChI=1/C10H8O7S2/c11-7-2-1-6-3-8(18(12,13)14)5-10(9(6)4-7)19(15,16)17/h1-5,11H,(H,12,13,14)(H,15,16,17)/p-2
  • 2-萘酚-6,8-二磺酸二钾 842-18-2
  • 白色针状结晶,形态为干品或浆状。
  • 用作酸性染料中间体,可制作食用色素
  • S24/25:;