Utu Kaiwhakarato Ethyl Silicate Cas 11099-06-2
Ko te Ethyl silicate, e mōhiotia ana ko te tetraethyl orthosilicate, tetraethyl silicate me te tetraethoxysilane, ko tōna tauira ngota ko Si (OC2H5) 4, he wai mārama kore tae me te kakara motuhake. Ko te kiato whanaunga 0.933, te ira rewa - 77 ℃, te ira koropupū 166.5 ℃, te ira tio - 77 ℃, te matotoru 0.00179Pa · s [0.0179P (20 ℃)], te taupū whakaata 1.3837 (20 ℃). He pumau i te aroaro o te kore wai, ka pirau ki te etanoru me te waikawa silicic i te aroaro o te wai, ka pōuri i te hau makuku, ka mārama i muri i te waiho, ā, ka puta te waikawa silicic, ka wairewa ki te waipiro, te ether me ētahi atu whakarewa waro.
| ITEM | SPAEREWA | HUA |
| Āhua | Wai kore tae, wai kōwhai mā rānei | Whakaū |
| Tae | ≤15 | 10 |
| Taumaha Motuhake i te 25°C, g/cm3 | 1.040-1.070 | 1.056 |
| Pūhaumāota | ≤20ppm | 3ppm |
| Ihirangi SiO2 | 38-42% | 40.82% |
Ka taea te whakamahi i te silicate ethyl hei rauemi ārai, hei paninga, hei piri paninga paura konutea, hei kaihoko maimoatanga karāhe whatu, hei kaiwhakakorikori, hei whakarewa silicon waro me te piri whakarewa haumi mō te umanga hiko, hei hanga pouaka tauira mō te whakarewanga haumi whakarewa; I muri i te waikura katoa o te silicate ethyl, ka puta he paura silica tino pai, ka whakamahia hei whakaputa phosphor; Ka whakamahia mō te hanga waro, te whakarite silicon wairewa, te whakarite whakakorikori me te whakahoutanga; Ka whakamahia hoki hei kaihoko hononga me te takawaenga mō te hanga polysiloxane.
PŪMA 200L, PŪMA IBC, e ai ki ngā hiahia o ngā kiritaki. Puritia kia matara atu i te māramatanga i te pāmahana i raro i te 25℃.
Ethyl Silicate Cas 11099-06-2
