Unilong
Iriri iṣelọpọ Ọdun 14
Ti ara 2 Kemikali Eweko
Ti kọja ISO 9001: Eto Didara 2015

Ethyl silicate CAS 78-10-4


  • CAS:78-10-4
  • Mimo:99%
  • Fọọmu Molecular:C8H20O4Si
  • Ìwọ̀n Molikula:208.33
  • EINECS:201-083-8
  • Akoko Ipamọ:Deede otutu ipamọ
  • Awọn itumọ ọrọ sisọ:EthylPolysilicate28; Tetraethoxysilane (metalbase); tetraethylsilicateethylsilicate; Orthosilicicacidtetraethylester, Tetraethoxysilane; Etylukrzemian (pólándì)
  • Alaye ọja

    Gba lati ayelujara

    ọja Tags

    Kini Ethyl silicate CAS 78-10-4?

    Ethyl silicate tun mọ bi tetraethyl silicate tabi tetraethoxysilane. Omi ti ko ni awọ ati sihin pẹlu õrùn pataki kan. O jẹ iduroṣinṣin ni iwaju awọn nkan anhydrous, decomposes sinu ethanol ati silicic acid lori olubasọrọ pẹlu omi, di turbid ninu afẹfẹ ọrinrin, ati pe o jẹ tiotuka ninu awọn olomi Organic gẹgẹbi oti ati ether. Majele ati irritating pupọ si awọn oju ati atẹgun atẹgun. O jẹ iṣelọpọ nipasẹ distillation lẹhin iṣesi ti ohun alumọni tetrachloride ati ethanol anhydrous. O ti wa ni lilo fun ṣiṣe ooru-sooro ati kemikali sooro aso ati ngbaradi silikoni olomi. O tun le ṣee lo ni kolaginni Organic, bi ohun elo aise ipilẹ fun ngbaradi awọn kirisita giga-giga, bi oluranlowo itọju gilasi opitika, amọ, ati bi ohun elo idabobo ninu ile-iṣẹ itanna, ati bẹbẹ lọ.

    Sipesifikesonu

    Nkan ITOJU
    Irisi Sihin omi
    iwuwo 0.933 g/mL ni 20 °C (tan.)
    PH 7 (20°C)

     

    Ohun elo

    Ethyl silicate jẹ akọkọ ti a lo ninu awọn aṣọ-kemikali-sooro ati awọn ideri ti o ni igbona, awọn ohun mimu silikoni ati awọn adhesives iṣelọpọ deede. Lẹhin hydrolysis pipe, a ṣe iṣelọpọ lulú siliki ti o dara pupọ, eyiti o jẹ lilo lati ṣe iṣelọpọ awọn phosphor ati pe o tun le ṣee lo bi reagent kemikali. Tetraethoxysilane ni a lo ni akọkọ ni gilasi opiti, awọn ohun elo ti o ni kemikali, awọn ohun elo ti ko gbona ati awọn adhesives. Iyipada ti awọn ohun elo egboogi-ibajẹ Oluranlọwọ Crosslinking, binder, oluranlowo gbigbẹ; Ṣiṣejade ti awọn egungun ayase ati ohun alumọni ultrafine mimọ-giga. Ethyl orthosilicate jẹ lilo ni akọkọ ni gilasi opiti, awọn ohun elo ti o ni kemikali, awọn ideri ti o ni igbona ati awọn adhesives. Iyipada ti awọn ohun elo egboogi-ibajẹ Oluranlọwọ Crosslinking, binder, oluranlowo gbigbẹ; Ṣiṣejade ti awọn egungun ayase ati ohun alumọni ultrafine mimọ-giga.

    Package

    25kg / ilu

    Ethyl silicate CAS 78-10-4-package-3

    Ethyl silicate CAS 78-10-4

    Ethyl silicate CAS 78-10-4 -package-2

    Ethyl silicate CAS 78-10-4


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