Zogulitsa
Polyethylene Glycol
Kachulukidwe 1.125g/cm3;
Malo osungunuka 60 ~ 65 ° C;
Refractive Index 1.458-1.461;
Flash Point 270 ° C;
Kusungunuka m'madzi, mowa ndi zina zambiri zosungunulira organic;
Kuthamanga Kwambiri kwa Nthunzi;
Thermal Khola;Osachita ndi mankhwala ambiri;Osati hydrolyzed;Osawonongeka.
PEG yokhala ndi kulemera kosiyanasiyana kwa maselo imakhala ndi mawonekedwe osiyanasiyana.Maonekedwe amasintha ndi kulemera kwa mamolekyulu kuchokera kumadzi okhuthala (Mn=200 ~ 700), waxy semisolid (Mn=1000~2000) mpaka kukhala olimba waxy (Mn=3000~20000).
Deta yaukadaulo
| SN | Kanthu | Chigawo | Gulu 1 | Gulu 2 |
| 1 | Mn | g/mol × 104 | 0.9 ~ 1.0 | 1.0-1.2 |
| 2 | Dispersibility Index | D | ≤ 1.2 | |
| 3 | Mtengo wa Hydroxyl | mmol / g | 0.24 ~ 0.20 | 0.21-0.17 |
| 4 | Mtengo wa Acid | mg KOH/g | ≤ 0.05 | |
| 5 | M'madzi | % | ≤0.6 | |
| 6 | Nthawi Yosungira | chaka | ≥ 1 | |
Zolemba
1) deta yonse yaukadaulo yomwe yawonetsedwa pamwambapa ndi yanu.
2) Mafotokozedwe ena ndi olandiridwa kuti mupitirize kukambirana.
Kugwira
Kusamalira kumachitika pamalo abwino mpweya wabwino.Valani zida zoyenera zodzitetezera.Pewani kupezeka kwa fumbi.Sambani m'manja ndi kumaso bwinobwino mukagwira.
Njira zodzitetezera kuti musagwire bwino.Pewani kukhudzana ndi khungu ndi maso.Pewani kupanga fumbi ndi ma aerosols.Perekani mpweya wokwanira wa utsi pamalo pomwe fumbi lapangika.
Kusungirako
Sungani pamalo ozizira.Sungani chidebe chotsekedwa mwamphamvu pamalo owuma komanso mpweya wabwino.Kutentha kovomerezeka kosungirako 2 - 8 °C
Zambiri zamayendedwe
Osalamulidwa ngati chinthu chowopsa.
