CAS:115-41-3 |Pyrocatechol Violet

Fa'amatalaga Puupuu:

  • Numera CAS:115-41-3
  • Igoa o oloa:Pyrocatechol Violet
  • Fuafua mole:C19H14O7S
  • Molecular Weight:386.38
  • EINECS Nu.:204-088-3

  • Fa'amatalaga Oloa

    Faailoga o oloa

    upu uiga tutusa:

    1,2-Benzenediol,4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis-,S,S-dioxide;3',3',4'-Trihydroxyfuchsone-2'-SulfonicAcidPV;PyrocatechinSulfonphthaleinViolet ;CATECHOLSULFONAPHTHALEIN;CATECHOL VIOLET;3,3',4'-TRIHYDROXYFUCHSONE-2''-SULFONIC ACID;A,A-BIS(3,4-DIHYDROXYPHENYL)-A-HYDROXY-O-TOLUENESULFONIC ACID G-SULFONETHALE

    ATAITAU fa'aanonikala:C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C=C3)O)O)C4=CC(=C(C=C4)O)O

    HS Code:32041900

    Malosi:1.632±0.06g/cm3(Va'ai)

    Fa'apuna:659.5±55.0°C(Vailoaina)

    Lisi Lisi:185 °C(tes.)(malamalama)

    PKA:7.21±0.10(Voloia)

    Fa'aaliga:MetallicorCrystallinePauta

    Fa'amatalaga Tulaga lamatia:36/37/38

    Fa'amatalaga Saogalemu:24/25

    WGK Siamani:3


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