Mai ba da kayayyaki Sodium acetate CAS 127-09-3

Takaitaccen Bayani:

Sodium acetate CAS 127-09-3 tare da mafi kyawun farashi


  • Sunan samfur:Sodium acetate
  • CAS:127-09-3
  • MF:Saukewa: C2H3NaO2
  • MW:82.03379
  • EINECS:204-823-8
  • Hali:masana'anta
  • Kunshin:25 kg/bag
  • Cikakken Bayani

    Tags samfurin

    Bayani

    Sunan samfur: Sodium acetate
    Saukewa: 127-09-3
    Saukewa: C2H3NaO2
    MW: 82.03379
    Saukewa: 204-823-8
    Matsayin narkewa:> 300 °C (dic.) (lit.)
    Yawa: 1.01 g/ml a 20 ° C
    Fihirisar magana: 1.4640
    Fp:>250C
    Form: foda
    Musamman nauyi: 1.45

    Aikace-aikace

    1. An yi amfani dashi azaman reagent na yau da kullun, mordant, buffer, kuma ana iya amfani dashi don haɗar rini da sarrafa fim.
    2. An yi amfani da shi don magunguna, bugu da rini, da haɓakar kwayoyin halitta
    3. Ana amfani da shi azaman wakili na mordant da buffering, da kuma a cikin rini da masana'antar harhada magunguna
    4. Ana amfani da shi don bugu da rini, magani, daukar hoto, da dai sauransu, da kuma abubuwan da ake amfani da su na esterification da abubuwan kiyayewa.

    Dukiya

    Gishiri mai anhydrous kauri ne mara launi; yawa 1.528 g / cm3; narke a 324 ° C;
    mai narkewa sosai a cikin ruwa; matsakaici mai narkewa a cikin ethanol.
    Trihydrate crystalline mara launi yana da nauyin 1.45 g / cm3; bazuwa a 58 ° C; yana narkewa sosai a cikin ruwa; pH na 0.1M mai ruwa bayani shine 8.9; matsakaici mai narkewa a cikin ethanol, 5.3 g / 100mL.

    Adanawa

    Ajiye a bushe, inuwa, wuri mai iska.

    FAQ

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