中文名称：萘酚紫
  • β-萘酚紫
  • beta-Naphthol Violet
  • (4Z)-4-[(4-nitrophenyl)hydrazono]-3-oxo-3,4-dihydronaphthalene-2,7-disulfonic acid
  • 7143-21-7
  • 230-443-7
  • C16H11N3O9S2
  • 453.4032
  • InChI=1/C16H11N3O9S2/c20-16-14(30(26,27)28)8-9-7-12(29(23,24)25)5-6-13(9)15(16)18-17-10-1-3-11(4-2-10)19(21)22/h1-8,17H,(H,23,24,25)(H,26,27,28)/b18-15-
  • 萘酚紫 7143-21-7
  • 1.8g/cm3
  • R36/37/38:Irritating to eyes, respiratory system and skin.;
  • S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
    S36:Wear suitable protective clothing.;