Khoom Description
Dodecamethylpentasiloxane yog ib qho tsis muaj xim, pob tshab kua uas tsis muaj viscosity thiab tsis muaj ntxhiab tsw. Nws yog soluble hauv cov kuab tshuaj organic xws li benzene thiab ethanol, tab sis insoluble hauv dej. Nws muaj cov tshuaj zoo heev thiab thermal stability thiab tsis yooj yim rau kev hnov mob nrog lwm cov tebchaw.
Pentasiloxane, dodecamethyl feem ntau yog tau los ntawm kev sib txuas ntawm organosilicon tebchaw.
Cov txheej txheem kev npaj muaj xws li cov tshuaj tiv thaiv ntawm cyclopentasiloxane nrog dodecylsilyl chloride, cov tshuaj tiv thaiv ntawm cyclopentasiloxane nrog tetradecylsilyl chloride, thiab lwm yam.
Cov ntaub ntawv yooj yim
| Yam khoom | Tus nqi |
| Tshuaj npe | Dodecamethylpentasiloxane |
| Cov mis mos molecular | C12H36O4Si5 |
| CAS Nr | 141-63-9 |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Viscosity, cSt, 25ºC | 2 |
| Flash point, ºC | 86 |
| Melting point, ºC | -81 |
| Boiling point, ºC | 230 |
| Refractive index, 25ºC | 1.390 |
| Molecular hnyav | 384.84 |
| Lub ntiajteb txawj nqus, 25ºC | 0.875 |
Siv
- Dodecamethylpentasiloxane yog dav siv los ua cov nplaum thiab ntim khoom.
- Nws muaj cov thermal conductivity zoo heev thiab tsim nyog rau cov khoom xws li thermal paste, thermal pads thiab thermal adhesives.
- Nws tseem tuaj yeem siv los npaj silicone, silicone coatings, preservatives, antistatic agents thiab waterproofing agents.
Tuam txhab Profile
Gneechem, nyob rau hauv Henan Xeev, Tuam Tshoj, yog ib feem ntawm GNEE Group, nrog 22 xyoo ntawm kev ua lag luam txawv teb chaws, tshwj xeeb hauv kev muab cov khoom zoo tshuaj raw khoom thiab kev lag luam kev pabcuam rau cov neeg siv khoom thoob ntiaj teb. Peb muab cov khoom siv tshuaj lom neeg yooj yim, cov tshuaj zoo thiab cov tshuaj tshwj xeeb rau ntau yam kev lag luam.Peb muaj ISO9001 tau ntawv pov thawj thiab tau lees paub los ntawm ntau qhov kev tsim nyog hauv tsev thiab txawv teb chaws, ua rau peb muaj kev ntseeg siab ntawm peb cov neeg siv khoom.
FAQ
1. Kuv yuav tau txais tus nqi li cas?
-Peb feem ntau hais hauv 24 teev tom qab tau txais koj qhov kev nug (tsis suav hnub so thiab hnub so).
-Yog tias koj xav tau tus nqi nrawm, thov email lossis tiv tauj peb los ntawm lwm txoj kev kom peb tuaj yeem hais lus rau koj.
2. Koj lub sijhawm xa khoom yog dab tsi?
-Nws nyob ntawm tus naj npawb ntawm kev txiav txim thiab lub caij uas koj tso koj daim ntawv xaj.
-Feem ntau, kev txiav txim tuaj yeem xa tuaj tsis pub dhau 7-15 hnub rau kev txiav txim me me thiab 25 hnub rau kev txiav txim loj.
3. Txoj kev xa khoom yog dab tsi?
-Koj tuaj yeem nkoj los ntawm hiav txwv, huab cua, lossis nthuav qhia (EMS, UPS, DHL, TNT, FEDEX, thiab lwm yam).
Cim npe nrov: cas 141-63-9|dodecamethylpentasiloxane, Tuam Tshoj cas 141-63-9|dodecamethylpentasiloxane manufacturers, lwm tus neeg, Hoobkas
