Hydroxyethyl acrylate: pek pa gin ma ki lwongo ni Molecular Peight
Hydroxyethyl acrylate (ma ki coyo ni HEA, nying jami: 2-Hydroxyethyl acrylate) tye ki pek pa molecule ma romo 106.12 g/mol. En obedo gin ma pe ki rangi ma pol kare ki tiyo kwede ma calo gin ma weko kom bedo maleng.
Hydroxyethyl acrylate ki twero gonyo ne calo gin ma aa ki i alkyl acetic acid, ki kit ma ki yubu kwede: CH2=CH-COOC2H5. I rwom me lyeto me ot, tye i kit ma pii mol kwede, ki rwom me lyeto me 202°C, rwom me pek pa gin moni ma romo 0.87, rwom me pek pa gin moni ma romo 1.001, ki rwom me lyeto ma romo 1.4182. Nyutu rwom me gonyo maber: kadi bed ni gonyo maber i pii, ki twero poko ne ki pii i rwom me lyeto me ot.

Hydroxyethyl Acrylate (HEA) cung pi kit ma en twero rubu kwede ki pii ki jami ma ki lwongo ni organic solvents, ka i medo ki rwom ma lapiny-ma miyo en bedo gin ma pe ki rubu, ma tiyo maber me medo i kom jami ma ki umu kwede, ink, ki jami ma ki keto iye.