Tayada sare 99% Tetraethylene glycol dimethyl ether (TETREDM) cas 143-24-8
| Magaca Kiimikada | Tetraethylene glycol dimethyl ether |
| Adeegsada | Waxaa loo isticmaali karaa sida dareeraha wanaagsan ee hydride birta alkali; noocyo kala duwan oo kiimikaad alkylation ah iyo habka falcelinta dhimista; tan iyo xarunta isagoo Lewis aasaasiga ah, si ay u dooran kartaa in ay nuugaan gaaska acid, gaaska synthesis, gaaska dabiiciga ah, nadiifinta acetylene gaaska; hagaajinta chromatography gaaska. |
| qaacidada molecular | C10Hlabaatan iyo labaO5 |
| Miisaanka molecular | 222.28 |
| CAS | 143-24-8 |
| EINECS RN | 205-594-7 |
| InChi | 1S/C10H22O5/c1-11-3-5-13-7-9-15-10-8-14-6-4-12-2/h3-10H2,1-2H3 |
| Muuqashada | dareere hufan oo aan midab lahayn, ur yar oo ether ah |
| Barta karkarinta (101.3kPa) | 343.3 ℃ (275-276 ℃) |
| Bar barafaysan | -29.7 |
| Cuf-jiid gaar ah (25 ℃/4 ℃) | 1.009 g/ml at 25 °C ( shid) |
| Tusmada refractive (25 ℃) | (1.431-1.433) |
| Barta toosan | 161.4 ℃ (141 ℃) |
| barta dhalaalaysa | -30℃ |
| Cufnaanta | 1.009 |
| Xiisadda dusha sare (mN/M) 20 ℃ | 33.96 |
| Solubility | Ku milmay biyaha, dareerayaasha organic |
| Viscosity (20 ℃) | 4.01 |
| Waxyaabaha kiimikada | hanti xasiloon, waxaana laga yaabaa inay la falgasho oksidant |
| Daahirnimada(GC)% | ≥99.0 |
| Qoyaanka% | ≤0.1 |
| Aysiidh (sida HAC)% | ≤0.015 |
| Peroxide (sida H2O2)% | ≤0.005 |
| Baakad | 200kg |
TETREDM waxaa loo isticmaali karaa sida dareere aad u wanaagsan oo ah birta alkaline hydride waxaana loo isticmaalaa isku darka alkyl ama dib u warshadaynta falcelinta kiimikada. Iyadoo Louise Alkalinity, waxay si xushmad leh u nuugi kartaa gaasta acid si ay u nadiifiso gaaska synthetic, gaaska dabiiciga ah iyo acetylene. (FIIRO GAAR AH: Alaabtaan dibadda laguma soo bandhigi karo muddo dheer, haddii kale waxay soo saari kartaa peroxide.)
200kg / durbaan; 1000kg/IBC
Kaydinta waa inay ahaataa mid qabow, engegan oo hawo leh.
| ITEM | INDEX |
| Muuqashada | dareere aan midab lahayn oo hufan |
| Daahirnimada(GC)% ≥ | 99.0 |
| Kala-baxa kala duwan (℃ / 760mmHg) | 260.0-280.0 |
| Qoyaanka (KF) % ≤ | 0.1 |
| Aysiidh (sida HAC)% ≤ | 0.02 |
| Cuf-jiid gaar ah (d420) | 1.013 ± 0.006 |
| * Intaa waxaa dheer: Shirkaddu waxay baari kartaa oo horumarin kartaa alaabada cusub iyadoo loo eegayo baahida gaarka ah ee macaamiisheena. | |
Halkan ku qor fariintaada oo noo soo dir
