Soo saaraha Phenolphthalein CAS 77-09-8

Sharaxaad Gaaban:

Phenolphthalein CAS 77-09-8 oo leh qiimaha ugu fiican


  • Magaca alaabta:Phenolphthalein
  • CAS:77-09-8
  • MF:C20H14O4
  • MW:318.32
  • EINECS:201-004-7
  • Jilaa:soo saaraha
  • Xidhmada:1 kg / kg ama 25 kg / durbaan
  • Faahfaahinta Alaabta

    Tags Product

    Sharaxaada

    Magaca Alaabta: Phenolphthalein
    CAS: 77-09-8
    MF: C20H14O4
    MW: 318.32
    EINECS: 201-004-7
    Barta dhalaalka: 261-263 °C (iftiin)
    Barta karkarinta: 417.49°C (qiyaasta qallafsan)
    Cufnaanta: 1.27 g/cm3 at 32 °C
    Tusmada dib-u-celinta: 1.5400 (qiyaas)
    Fp: 24 °C
    PH: 7.8-10.0

    Tilmaamid

    Muuqashada budo cad
    Qiimayn 99% min
    barta dhalaalaysa 261-263 °C (Iftiin)
    Barta karkarinta 417.49°C (qiyaasta qallafsan)

    Codsiga

    1. Soo saaraha Phenolphthalein CAS 77-09-8 oo loo isticmaalo tilmaame-saldhig aashito ah iyo calool jilciye xanaaq leh oo loogu talagalay daawaynta calool-istaagga
    2. Tusiyaha acid-saldhigga, tilmaame titration aan biyo lahayn, reagent falanqaynta chromatographic.

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