Lihlahisoa
Polyethylene Glycol
Boima ba 1.125g / cm3;
Sebaka se qhibilihang 60 ~ 65°C;
Refractive Index 1.458-1.461;
Flash Point 270 ° C;
E qhibilihang ka metsing, joala le lihlapolli tse ling tse ngata tsa tlhaho;
Khatello e Tlase ea Mouoane;
Thermal Stable;Se ke oa itšoara ka lik'hemik'hale tse ngata;Ha e na hydrolyzed;Ha ea senyeha.
PEG e nang le boima bo fapaneng ba molek'hule e na le mefuta e fapaneng ea sebopeho sa 'mele.Ponahalo e fetoha le boima ba molek'hule ho tloha mokelikeli o teteaneng (Mn = 200 ~ 700), waxy semisolid (Mn = 1000 ~ 2000) ho ea ho hard waxy solid (Mn = 3000 ~ 20000).
Lintlha tsa Tekheniki
| SN | Ntho | Yuniti | Sehlopha sa 1 | Sehlopha sa 2 |
| 1 | Mn | g/mol ×104 | 0.9–1.0 | 1.0–1.2 |
| 2 | Dispersibility Index | D | ≤ 1.2 | |
| 3 | Boleng ba Hydroxyl | mmol KOH/g | 0.24–0.20 | 0.21–0.17 |
| 4 | Boleng ba Asiti | mg KOH/g | ≤ 0.05 | |
| 5 | Litaba tsa Metsi | % | ≤0.6 | |
| 6 | Nako ea polokelo | selemo | ≥1 | |
Lintlha
1) lintlha tsohle tsa tekheniki tse bontšitsoeng ka holimo ke tsa referense ea hau.
2) litlhaloso tse ling li amohelehile bakeng sa lipuisano tse ling.
Ho tshoara
Ho tšoara ho etsoa sebakeng se nang le moea o motle.Apara lisebelisoa tse loketseng tsa ho itšireletsa.Thibela ho hasana ha lerole.Hlatsoa matsoho le sefahleho hantle ka mor'a ho tšoara.
Litlhokomelo bakeng sa ho tšoara ka mokhoa o sireletsehileng.Qoba ho kopana le letlalo le mahlo.Qoba ho hlahisa lerōle le li-aerosols.Fana ka moea o loketseng oa ho ntša metsi libakeng tseo ho etsoang lerōle ho tsona.
Polokelo
Boloka sebakeng se phodileng.Boloka setshelo se koetsoe ka thata sebakeng se omeletseng le se nang le moea o motle.Mocheso o khothaletsoang oa polokelo ke 2 – 8 °C
Lintlha tsa lipalangoang
Ha e laoloe joalo ka ntho e kotsi.
