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Tus nqi muag khoom Ethyl Silicate Cas 11099-06-2


  • CAS:11099-06-2
  • Molecular Formula:C2H6O3 Si
  • Molecular Luj:106.15274
  • EINECS:234-324-0 : kuv
  • Synonyms:silicic acid, ethyl ester; Ethyl polysilicate; Ethylpolysilikat; ethyl silicate POLYMER; Ethyl Silicate 32; Ethyl silicate; ethyl silicate 50; Ethoxy (oxo) silanol; icic acid, ethyl ester
  • Product Detail

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    Ethyl Silicate CAS 11099-06-2 yog dab tsi?

    Ethyl silicate, tseem hu ua tetraethyl orthosilicate, tetraethyl silicate thiab tetraethoxysilane, muaj ib tug molecular mis ntawm Si (OC2H5) 4, ib tug tsis muaj kob pob tshab kua nrog ib tug tshwj xeeb tsw. txheeb ze ntom ntom 0.933, melting point - 77 ℃, boiling point 166.5 ℃, freezing point - 77 ℃, viscosity 0.00179Pa · s [0.0179P (20 ℃)], refractive index 1.3837 (20 ℃). Nws yog ruaj khov nyob rau hauv lub xub ntiag ntawm tsis muaj dej, decomposes rau hauv ethanol thiab silicic acid nyob rau hauv lub xub ntiag ntawm dej, ua turbid nyob rau hauv cov huab cua noo, qhia meej tom qab sawv, thiab precipitates silicic acid, uas yog soluble nyob rau hauv cawv, ether thiab lwm yam organic solvents.

    Specification

    ITEM

    STANDARD

    TSEEM CEEB

    Qhov tshwm sim

    Cov kua dej tsis muaj xim lossis daj daj daj

    Ua raws

    Xim

    ≤15

    10

    Kev nqus tshwj xeeb ntawm 25 ° C, g / cm33

    1.040-1.070 Nws

    1.056 ib

    Chloride

    ≤20ppm

    3ppm ua

    SiO2 Cov ntsiab lus

    38-42%

    40.82%

    Daim ntawv thov

    Ethyl silicate tuaj yeem siv los ua cov khoom siv insulating, txheej, zinc hmoov txheej nplaum, kho qhov muag iav tus neeg saib xyuas, coagulant, organic silicon hnyav thiab peev casting nplaum rau kev lag luam hluav taws xob, thiab tsim lub thawv qauv rau hlau peev casting; Tom qab ua tiav hydrolysis ntawm ethyl silicate, hmoov zoo heev silica yog tsim, uas yog siv los tsim phosphor; Siv rau cov organic synthesis, soluble silicon npaj, catalyst npaj thiab rov tsim dua tshiab; Nws kuj yog siv los ua tus neeg sawv cev crosslinking thiab nruab nrab rau kev tsim cov polysiloxane.

    Ntim

    200L DRUM, IBC DRUM los yog kev xav tau ntawm cov neeg siv khoom. Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.

    Ethyl-silicate-11099-06-2-packing

    Ethyl Silicate CAS 11099-06-2


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