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Melao le maemo a laetsoe joang bakeng sa hydroxyethyl acrylate?

2025-11-24

Hydroxyethyl Acrylate (MOLEMO) Melao le Maemo
Hydroxyethyl Acrylate (HEA) e thathamisitsoe e le ntho e senyang ea Sehlopha sa 8 ho Catalogue ea Chaena ea Lik'hemik'hale tse Kotsi ka nomoro ea UN ea 2929. Moeli oa ho pepesehela mosebetsing o bua ka lipehelo tsa GBZ 2.1-2019, 'me karolelano ea nako e lumelletsoeng ea mahloriso (PC-TWA) ke 5 mg/m³. Molao oa EU REACH o hloka hore likhoebo li fane ka phatlalatso ea data ea chefo ea ntho ena 'me li thibela tšebeliso ea eona e le thepa e tala ea botle. Tekanyetso ea US OSHA e bolela hore lisebelisoa tsa shaoara tsa tšohanyetso li tlameha ho kenngoa sebakeng sa mosebetsi, 'me sebaka ho tloha sebakeng sa ts'ebetso ha sea lokela ho feta ho tsamaea metsotsoana e 10. Hydroxyethyl Acrylate (HEA).

Sebopeho sa hydroxyethyl acrylate HEA se etsa qeto ea hore e na le polarity e itseng. Ka lebaka la phapang ea electronegativity ea liathomo tse fapaneng molek'huleng, kabo ea tjhaja ha e lekane. Polarity ena e e lumella ho kopanngoa hantle le li-solvents tse ling tsa polar, joalo ka ethanol le metsi.