Whakaahuatanga Poto:


  • Utu FOB Tohutoro:
    US $1,400
    / Tona
  • Tauranga:Haina
  • Nga tikanga utu:L/C, T/T, Western Union
  • CAS:123-86-4
  • Taipitopito Hua

    Tohu Hua

    Ingoa HuaN-Butyl acetate

    Hōputu rāpoi:C6H12O2

    No CAS:123-86-4

    Hanganga ngota hua

    N-Butyl acetate

    Whakatakotoranga:

    Tūemi

    Waeine

    Uara

    Maamaa

    %

    99.5min

    Tae

    APHA

    10max

    Uara waikawa (hei waikawa acetate)

    %

    0.004max

    Ihirangi wai

    %

    0.05max

    Te ahua

    -

    He wai marama

     

    Ngā Āhuatanga matū:

    Ko te Butyl acetate, me te tauira matū CH₃COO(CH₂)₃CH₃, he wai kore tae, maramara me te kakara reka o nga hua. He whakarewa pararopi tino pai me nga ahuatanga whakarewa pai mo te ethyl cellulose, cellulose acetate butyrate, polystyrene, methacrylic resin, rapa chlorinated me nga momo kapia maori.

     

    Taupānga:

    1, hei mea kakara, he maha nga panana, te terise, te pineapa, te apricots, te pītiti me te rōpere, te hua me etahi atu momo reka. Ka taea hoki te whakamahi hei whakarewa mo te kapia taiao me te kapia waihanga, aha atu.

    Nga kakara
    2、Ko te whakarewa pararopi tino pai, he pai te whakarewanga mo te cellulose acetate butyrate, ethyl cellulose, rapa chlorinated, polystyrene, methacrylic resin me te maha o nga kapia taiao penei i te tannin, manila gum, dammar resin, me etahi atu. whakarewa i roto i te tukanga o te hiako horihori, papanga me te tukatuka kirihou, whakamahia hei tangohanga i roto i nga momo tukatuka hinu me te mahi rongoa, ka whakamahia ano hoki i roto i te whakakotahitanga o nga mea kakara me nga momo waahanga o te apricot, panana, pear, pineapa me etahi atu mea kakara.
    3、Whakamahia hei reagents tātari, paerewa tātari chromatographic me te whakarewa.


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