Tuam Tshoj Hoobkas rau Siwin-TEOS40 CAS. 11099-06-2 Ethyl Silicate-40
Lub tuam txhab upholds lub tswv yim ntawm "Be No.1 nyob rau hauv zoo, yuav rooted nyob rau hauv credit thiab trustworthiness rau kev loj hlob", yuav txuas ntxiv pab rau cov laus thiab tshiab cov neeg muas zaub los ntawm lub tsev thiab txawv teb chaws tag nrho-rhuab rau Tuam Tshoj Hoobkas rauSiwin-TEOS 40 CAS. 11099-06-2 Ethyl Silicate-40, Thaum koj mus yos hav zoov ib zaug thiab rau tag nrho Sab saum toj zoo ntawm tus nqi zoo thiab xa khoom raws sijhawm. Thov hu rau peb.
Lub tuam txhab upholds lub tswv yim ntawm "Be No.1 nyob rau hauv zoo, yuav rooted nyob rau hauv credit thiab trustworthiness rau txoj kev loj hlob", yuav mus txuas ntxiv pab rau cov laus thiab tshiab cov neeg muas zaub los ntawm lub tsev thiab txawv teb chaws tag nrho-rhuav tshem rau, Peb lub tuam txhab ua hauj lwm los ntawm lub lag luam txoj cai ntawm "kev ncaj ncees-raws li, kev koom tes tsim, neeg oriented, yeej-yeej kev koom tes". Peb cia siab tias peb tuaj yeem muaj kev sib raug zoo nrog cov neeg ua lag luam los ntawm thoob plaws lub ntiaj teb.
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 ℃.
Lub tuam txhab upholds lub tswv yim ntawm "Be No.1 nyob rau hauv zoo, yuav rooted nyob rau hauv credit thiab trustworthiness rau txoj kev loj hlob", yuav txuas ntxiv pab rau cov qub thiab tshiab cov neeg muas zaub los ntawm lub tsev thiab txawv teb chaws tag nrho-rhuab rau Tuam Tshoj Hoobkas rau Siwin-TEOS40 CAS. 11099-06-2 Ethyl Silicate-40, Thaum koj mus yos hav zoov ib zaug thiab rau tag nrho Sab saum toj zoo ntawm tus nqi zoo thiab xa khoom raws sijhawm. Thov hu rau peb.
Tuam Tshoj Hoobkas rauCAS. 11099-06-2 Ethyl Silicate-40 thiab CAS. 11099-06-2Teos40, Peb lub tuam txhab ua haujlwm los ntawm kev ua haujlwm ntawm "kev ncaj ncees-raws li, kev koom tes tsim, tib neeg taw qhia, yeej-yeej kev koom tes". Peb cia siab tias peb tuaj yeem muaj kev sib raug zoo nrog cov neeg ua lag luam los ntawm thoob plaws lub ntiaj teb.
