trans-Cinnamic acid 140-10-3

Takaitaccen Bayani:

trans-Cinnamic acid 140-10-3


  • Sunan samfur:trans-cinnamic acid
  • CAS:140-10-3
  • MF:Saukewa: C9H8O2
  • MW:148.16
  • EINECS:205-398-1
  • Hali:masana'anta
  • Kunshin:1 kg / kwalba ko 25 kg / drum
  • Cikakken Bayani

    Tags samfurin

    Bayani

    Sunan samfur: trans-Cinnamic acid

    Saukewa: 140-10-3

    Saukewa: C9H8O2

    MW: 148.16

    Saukewa: 205-398-1

    Matsayin narkewa: 133 ° C (lit.)

    Tushen tafasa: 300 ° C (lit.)

    Yawan yawa: 1.248

    Matsin tururi: 1.3hPa (128 ° C)

    Fihirisar magana: 1.5049 (kimanta)

    Fp:>230°F

    Yanayin ajiya: 2-8 ° C

    Solubility: 0.4g/l

    Pka: 4.44 (a 25 ℃)

    Form: Crystalline Foda

    Launi: Fari

    Shafin: 14,2299

    Kunshin: 1 kg/bag, 25kg/bag, 25kg/drum

    Ƙayyadaddun bayanai

    Abubuwa Ƙayyadaddun bayanai
    Bayyanar Fari ko haske rawaya foda
    Tsafta ≥99%
    Ruwa ≤0.5%

    Aikace-aikace

    Yana da mahimmancin tsaka-tsaki don ingantaccen haɗin sinadarai, wanda aka yi amfani da shi sosai a cikin turare, robobi, resin photosensitive da sauran kayayyakin sinadarai.

    Biya

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    Adanawa

    Ajiye a cikin busasshen sito mai iska.

    Dukiya

    Yana soluble a cikin ethanol, methanol, mai narkewa a cikin benzene, acetone, glacial acetic acid, carbon disulfide da mai, dan kadan mai narkewa cikin ruwa.


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