iindaba

N, N-dimethylethanolamine CAS: 108-01-0
Lulwelo olungenambala nevumba elinukayo. Umda wevumba: 0.25 ppm. Ubunzima beMolekyuli 5 89.16; Indawo yokubilisa =133℃; Ukubanda/Indawo yokunyibilika=259℃; Indawo edanyazayo =41℃ (oc); Ubushushu obuzenzekelayo 5=295℃. Imida yokuqhushumba: LEL 5=1.6%;UEL 5=11.9%. Ukuchongwa kweNgozi (esekelwe kwi-NFPA-704M yokuHlola iNkqubo): Impilo 2, Ukutsha kwe-2, i-Reactivity 0.I-Soluble emanzini.
Ikwabizwa ngokuba yi-dimethylaminoethanol. Uphononongo lubonisa iimpawu zokuqinisa ulusu, kunye nokukwazi ukunciphisa ukubonakala kwemigca emihle kunye nemibimbi kunye nezangqa ezimnyama phantsi kwamehlo. Ithathwa njenge-anti-aging, kunye ne-anti-inflammatory, kwaye ibonise umsebenzi wokutshabalalisa ngokukhululekileyo. Ikwasetyenziswa njenge-corrosion inhibitor, i-anti-scaling agent, i-additive yepeyinti, isongezo sokugquma kunye ne-ejenti yokwahlula izinto eziqinileyo. Ikwasetyenziswa njengendawo ephakathi kwizithako ezisebenzayo zamayeza kunye nedayi. Isebenza njenge-ejenti yokunyanga i-polyurethanes kunye ne-epoxy resins. Ngaphaya koko, isetyenziswa njengesongezo kwibhoyila yamanzi. Ukongeza koku, isetyenziswa ngonyango njenge-CNS stimulant.

Iinkcukacha:

Uxinaniso 0.9±0.1 g/cm3
Indawo yokubilisa 135.0±0.0 °C kwi-760 mmHg
Indawo yokunyibilika −70 °C(lit.)
Ifomula yemolekyuli C4H11NO
Ubunzima bemolekyuli 89.136
Indawo yokudanyaza 40.6±0.0 °C
Ubunzima obuchanekileyo 89.084061
PSA 23.47000
I-LogP -0.33
Imbonakalo: Lulwelo olucacileyo ukuya kumthubi okhanyayo
Uxinzelelo lomphunga 3.4±0.5 mmHg kuma-25°C
Isalathiso se-refractive 1.433

Hddb38ea47b5047fb840eb01c1559d69eS1621924710(1)

 


Ixesha lokuposa: May-06-2024