Qiimaha Alaab-qeybiyaha Ethyl Silicate Cas 11099-06-2
Ethyl silicate, oo sidoo kale loo yaqaan tetraethyl orthosilicate, tetraethyl silicate iyo tetraethoxysilane, waxay leedahay qaacido molecular ah oo ah Si (OC2H5) 4, dareere aan midab lahayn oo leh ur gaar ah. Cufnaanta qaraabada ah waa 0.933, dhibic dhalaalid - 77 ℃, dhibic karkaraya waa 166.5 ℃, dhibic barafaysan - 77 ℃, viscosity waa 0.00179Pa · s [0.0179P (20 ℃)], tusmada refractive waa 1.3837 (20 ℃). Waa mid deggan marka aysan jirin biyo, waxay isu beddeshaa ethanol iyo silicic acid marka ay joogaan biyaha, waxay noqotaa mid wasakhaysan hawada qoyan, waxay caddeysaa ka dib marka ay istaagto, waxayna soo daysaa silicic acid, kaas oo ku milma khamriga, ether iyo dareerayaasha kale ee dabiiciga ah.
| ITEM | STANDARD | NATIIJADA |
| Muuqaalka | Dareere aan midab lahayn ama jaalle ah oo khafiif ah | U hoggaansan |
| Midab | ≤15 | 10 |
| Cufis-jiidad Gaar ah oo 25°C ah, g/cm3 | 1.040-1.070 | 1.056 |
| Koloriin | ≤20ppm | 3ppm |
| Mawduuca SiO2 | 38-42% | 40.82% |
Ethyl silicate waxaa loo isticmaali karaa sida walxo dahaadh ah, dahaadh, koollo dahaadh budada zinc ah, wakiilka daaweynta muraayadda indhaha, isku-xidhka, dareeraha silikoon dabiiciga ah iyo dhejiska maalgashiga ee warshadaha elektaroonigga ah, iyo in lagu soo saaro sanduuqa moodeelka ee shubka maalgashiga birta; Ka dib marka la buuxiyo hydrolysis-ka ethyl silicate, budada silikoon aad u fiican ayaa la soo saaraa, kaas oo loo isticmaalo in lagu soo saaro fosfooraska; Waxaa loo isticmaalaa isku-darka dabiiciga ah, diyaarinta silikoon milmi kara, diyaarinta kicinta iyo dib-u-cusboonaysiinta; Waxa kale oo loo isticmaalaa sidii wakiil isku xidha iyo dhexdhexaad ah oo loogu talagalay soo saarista polysiloxane.
200L DURBAAN, DURBAAN IBC ama baahida macaamiisha. Ka fogee iftiinka heerkul ka hooseeya 25℃.
Ethyl Silicate Cas 11099-06-2
