Zogulitsa
Polyethylene Glycol
Kuchulukana 1.125g/cm3;
Malo Osungunula 60~65°C;
Chizindikiro Chowunikira 1.458-1.461;
Malo Owala 270°C;
Sungunuka m'madzi, mowa ndi zinthu zina zambiri zosungunulira zachilengedwe;
Kutsika kwa Nthunzi;
Kutentha Kokhazikika; Sichichita ndi mankhwala ambiri; Sichimasungunuka ndi madzi; Sichimawonongeka.
PEG yokhala ndi kulemera kosiyanasiyana kwa mamolekyulu ili ndi mitundu yosiyanasiyana ya mawonekedwe enieni. Mawonekedwe amasintha ndi kulemera kwa mamolekyulu kuchokera ku madzi okhuthala (Mn=200~700), sera semisolid (Mn=1000~2000) kupita ku sera yolimba (Mn=3000~20000).
Deta Yaukadaulo
| SN | Chinthu | Chigawo | Giredi 1 | Giredi 2 |
| 1 | Mn | g/mol ×104 | 0.9～1.0 | 1.0～1.2 |
| 2 | Chizindikiro cha Kufalikira | D | ≤ 1.2 | |
| 3 | Mtengo wa Hydroxyl | mmol KOH/g | 0.24～0.20 | 0.21～0.17 |
| 4 | Mtengo wa Asidi | mg KOH/g | ≤ 0.05 | |
| 5 | Kuchuluka kwa Madzi | % | ≤0.6 | |
| 6 | Nthawi Yosungira | chaka | ≥ 1 | |
Zolemba
1) Deta yonse yaukadaulo yomwe yatchulidwa pamwambapa ndi yanu.
2) Mafotokozedwe ena ndi olandiridwa kuti tikambirane zambiri.
Kusamalira
Kugwira ntchito kumachitika pamalo opumira bwino. Valani zida zoyenera zodzitetezera. Pewani kufalikira kwa fumbi. Sambani m'manja ndi nkhope bwino mukatha kugwira ntchito.
Chenjezo pogwira ntchito motetezeka. Pewani kukhudzana ndi khungu ndi maso. Pewani kupanga fumbi ndi ma aerosol. Perekani mpweya wokwanira wotulutsa utsi pamalo omwe fumbi limapangika.
Malo Osungirako
Sungani pamalo ozizira. Tsekani chidebecho bwino pamalo ouma komanso opumira bwino. Kutentha koyenera kosungirako ndi 2 - 8 °C.
Zambiri za mayendedwe
Sizilamulidwa ngati zinthu zoopsa.
