Fa'atauga Tau Ethyl Silicate Cas 11099-06-2
Ethyl silicate, e lauiloa foi o le tetraethyl orthosilicate, tetraethyl silicate ma le tetraethoxysilane, o loʻo i ai se fua mole mole o le Si (OC2H5) 4, o se vai manino le lanu ma se manogi faʻapitoa. Tulaga va'aiga 0.933, mea fa'afefete - 77 ℃, fa'avela 166.5 ℃, mea fa'aisa - 77 ℃, viscosity 0.00179Pa · s [0.0179P (20 ℃)], fa'asino fa'asino 1.3837 (20 ℃). E mautu i le i ai o le leai o se vai, decomposes i ethanol ma silicic acid i luma o le vai, avea turbid i le ea susu, faamanino pe a uma ona tu, ma precipitates silicic acid, lea e soluble i le ava malosi, eter ma isi solvents organic.
| ITEM | STANDARD | i'uga |
| Fa'aaliga | Suavai e le lanu pe samasama samasama | Fa'atatau |
| Lanu | ≤15 | 10 |
| Lave Fa'apitoa ile 25°C, g/cm3 | 1.040-1.070 | 1.056 |
| Klorida | ≤20ppm | 3ppm |
| SiO2 i totonu | 38-42% | 40.82% |
Ethyl silicate e mafai ona faʻaaogaina e pei o mea faʻapipiʻi, faʻapipiʻi, faʻapipiʻi faʻapipiʻi paʻu paʻu zinc, vailaʻau togafitiga tioata mata, coagulant, solvent silicon organic ma le faʻapipiʻiina o tupe faʻapipiʻi mo pisinisi faʻaeletoroni, ma ia gaosia pusa faʻataʻitaʻiga mo le faʻapipiʻiina o tupe teufaafaigaluega; A maeʻa le faʻamamaina atoatoa o le ethyl silicate, e gaosia le paʻu silica silica, lea e faʻaaogaina e gaosia ai le phosphor; Fa'aaogaina mo le fa'aogaina o meaola, sauniuniga soluble silicon, tapenaga faʻamalosi ma toe faʻafouina; E faʻaaogaina foʻi e fai ma sui faʻafesoʻotaʻi ma vaeluagalemu mo le gaosiga o le polysiloxane.
200L DRUM, IBC DRUM poʻo manaʻoga o tagata faʻatau. Taofi mai le malamalama ile vevela ile lalo ole 25℃.
Ethyl Silicate Cas 11099-06-2
