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N, N-dimethylethanolamine CAS: 108-01-0
Waa dareere aan midab lahayn oo leh ur xun. Xadka urka: 0.25 ppm. Miisaanka Molecular 5 89.16; Barta karkarinta =133℃; Barafka/Meelitaanka=259℃; Dhibic Flash = 41 ℃ (oc); Heerkulka otomaatiga ah 5=295 ℃. Xadka qarxa: LEL 5=1.6%;UEL 5=11.9%. Aqoonsiga Khatarta (oo ku salaysan Nidaamka Qiimaynta NFPA-704M): Caafimaadka 2, Dabcinta 2, Falcelinta 0.Ku milmay biyaha.
Waxa kale oo loo yaqaan dimethylaminoethanol. Daraasaduhu waxay muujinayaan sifooyinka maqaarka adkaysta, iyo awood u leh inay yareeyaan muuqaalka khadadka wanaagsan iyo laalaabyada iyo sidoo kale wareegyada madow ee indhaha hoostooda. Waxaa loo tixgaliyaa ka-hortagga gabowga, iyo bararka ka-hortagga, waxayna soo bandhigtay firfircoonida xagjirnimada xorta ah. Waxa kale oo loo isticmaalaa sida daxalka inhibitor, wakiilka anti-scaling, lagu daro rinjiga, daahan wax lagu daro iyo wakiilka kala soocida adag. Waxa kale oo loo istcimaalaa dhexdhexaad ahaan maaddooyinka dawooyinka ee firfircoon iyo midabaynta. Waxay u adeegtaa sidii wakiilka daweynta ee polyurethane iyo resins epoxy. Intaa waxaa dheer, waxaa loo isticmaalaa sidii wax lagu daro biyaha kululeeyaha. Intaa waxaa dheer, waxaa loo isticmaalaa daawaynta sida kicinta CNS.

Faahfaahin:

Cufnaanta 0.9±0.1 g/cm3
Barta karkarinta 135.0±0.0 °C at 760 mmHg
Barta dhalaalka -70 °C ( shid)
Qaaciddada molecular C4H11NO
Miisaanka molecular 89.136
Dhibicda Flash 40.6±0.0C
Tirada saxda ah 89.084061
PSA 23.47000
LogP -0.33
Muuqaal: hufan ilaa dareere huruud ah
Cadaadiska uumiga 3.4±0.5 mmHg at 25°C
Tusmada dib-u-celinta 1.433

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Waqtiga boostada: May-06-2024