Ibicuruzwa
Inzoga ya Isopropyl CAS No 67-63-0
Ibisobanuro ku bicuruzwa
DEG ikorwa na hydrolysis igice cya okiside ya Ethylene. Ukurikije uko ibintu bimeze, hakorwa urugero rwa DEG hamwe na glycol bijyanye. Ibicuruzwa bivamo ni molekile ebyiri za Ethylene glycol zifatanije na ether bond.
"Diethylene glycol ikomoka ku bufatanye na glycol ya Ethylene (MEG) na triethylene glycol. Inganda muri rusange zikora cyane kugira ngo umusaruro wa MEG wiyongere. Bizaterwa no gukenera ibikomoka ku bicuruzwa by’ibanze, Ethylene glycol, aho gushingira ku isoko rya DEG. "
Ibyiza
| Inzira | C3H8O | |
| URUBANZA OYA | 67-63-0 | |
| isura | ibara ritagira ibara, rifite umucyo, amazi meza | |
| ubucucike | 0,7855 g / cm³ | |
| ingingo | 82.5 ℃ | |
| flash (ing) ingingo | 11.7 ℃ | |
| gupakira | ingoma / ISO Tank | |
| Ububiko | Ubike ahantu hakonje, hahumeka, humye, hitaruye inkomoko yumuriro, gutwara no gupakurura bigomba kubikwa hakurikijwe ibiteganywa n’imiti y’ubumara yaka umuriro | |
* Ibipimo nibyerekanwe gusa. Ushaka ibisobanuro birambuye, reba COA
Gusaba
| Ikoreshwa nka emulifier, humectant, humidifier, kubyimbye, pH iringaniza |
Diethylene glycol ikoreshwa mugukora polyester yuzuye kandi idahagije, polyurethanes, na plasitike.DEG ikoreshwa nkibice byubaka muri synthesis organique, urugero nka morpholine na 1,4-dioxane. Numuti wa nitrocellulose, resin, amarangi, amavuta, nibindi bintu kama. Nibintu byangiza itabi, cork, icapiro rya wino, hamwe na kole.Ni kimwe mu bigize feri ya feri, amavuta yo kwisiga, impapuro zerekana impapuro, ibicu byubukorikori hamwe nigisubizo cyibihuha, hamwe no gushyushya / guteka amavuta.Mu bicuruzwa byita ku muntu (urugero: amavuta y’uruhu na amavuta yo kwisiga, deodorants), DEG ikunze gusimburwa na diethylene glycol ethers. Igisubizo cyoroshye cya diethylene glycol nacyo gishobora gukoreshwa nka cryoprotectant; icyakora, Ethylene glycol ikoreshwa cyane. Antifreeze ya Ethylene glycol irimo bike bya diethylene glycol, igaragara nkumusaruro wa Ethylene glycol.
Ibyiza
Ubwiza bwibicuruzwa, ubwinshi buhagije, gutanga neza, serivisi nziza Bifite inyungu kurenza amine, Ethanolamine, muburyo bwo kwibanda cyane bishobora gukoreshwa muburyo bumwe bwo kwangirika. Ibi bituma abayinonosora bashakisha hydrogène sulfide ku gipimo cyo hasi cya amine ikoresheje ingufu nke muri rusange.
