Tom ntej: 2019 Tus nqi lag luam wholesale Tetraethyl Orthosilicate 40 / Ethyl Silicate / Silicic Acid Ethyl Ester 40 CAS No 11099-06-2
Peb tuaj yeem txaus siab rau peb cov neeg siv khoom zoo nrog peb cov khoom zoo, tus nqi zoo thiab kev txhawb nqa zoo vim peb tau ua tus kws tshaj lij ntxiv thiab ua haujlwm hnyav ntxiv thiab ua nws tus nqi zoo rau 2019 cov nqi lag luam wholesaleTetraethyl Orthosilicate 40 / Ethyl Silicate / Silicic Acid Ethyl Ester 40 CAS No. 11099-06-2, Peb zoo siab tos txais kev sib pauv thiab kev koom tes nrog koj. Cia peb txav mus rau pem hauv ntej ntawm tes thiab ua tiav qhov xwm txheej yeej-yeej.
Peb tuaj yeem txaus siab rau peb cov neeg siv khoom zoo nrog peb cov khoom zoo, tus nqi zoo thiab kev txhawb nqa zoo vim peb tau ua tus kws tshaj lij ntxiv thiab ua haujlwm nyuaj thiab ua haujlwm zoo rau, nrog rau cov khoom zoo, kev pabcuam zoo thiab kev ua siab dawb ntawm kev pabcuam, peb xyuas kom cov neeg siv khoom txaus siab thiab pab cov neeg siv khoom tsim tus nqi rau kev sib nrig sib pab thiab tsim kom muaj kev sib tw yeej. Zoo siab txais tos cov neeg siv khoom thoob plaws ntiaj teb los tiv tauj peb lossis tuaj xyuas peb lub tuam txhab. Peb yuav txaus siab rau koj nrog peb cov kev pabcuam!
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. Cov 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.
| 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% |
Ethyl silicatetuaj 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 cov qauv thawv 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.
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 ℃.
Peb tuaj yeem txaus siab rau peb cov neeg siv khoom zoo nrog peb cov khoom zoo, tus nqi zoo thiab kev txhawb nqa zoo vim peb tau ua tus kws tshaj lij ntxiv thiab ua haujlwm hnyav ntxiv thiab ua nws tus nqi zoo rau 2019 cov nqi lag luam wholesaleTetraethyl Orthosilicate 40 / Ethyl Silicate / Silicic Acid Ethyl Ester 40 CAS No. 11099-06-2, Peb zoo siab tos txais kev sib pauv thiab kev koom tes nrog koj. Cia peb txav mus rau pem hauv ntej ntawm tes thiab ua tiav qhov xwm txheej yeej-yeej.
2019 lag luam wholesale nqeEthyl Ester thiab Tetraethyl Orthosilicate / Ethyl Silicate, Nrog cov khoom lag luam zoo, kev pabcuam zoo thiab kev ua siab dawb ntawm kev pabcuam, peb ua kom cov neeg siv khoom txaus siab thiab pab cov neeg siv khoom tsim muaj txiaj ntsig rau kev sib nrig sib pab thiab tsim kom muaj kev sib tw yeej. Zoo siab txais tos cov neeg siv khoom thoob plaws ntiaj teb los tiv tauj peb lossis tuaj xyuas peb lub tuam txhab. Peb yuav txaus siab rau koj nrog peb cov kev pabcuam!
