Acrylic acid dari Merck dengan kemasan eceran repack 150 ml Synonyms 2-Propenoic acid, Acroleic acid Hill Formula C₃H₄O₂ Chemical formula CH₂=CHCOOH Molar Mass 72.06 g/mol Boiling point 141 °C (1013 hPa) Density 1.05 g/cm3 (20 °C) Explosion limit 3.9 - 19.8 %(V) Flash point 48.5 °C Ignition temperature 390 °C DIN 51794 Melting Point 13 °C pH value 2.1 (72.06 g/l, H₂O, 20 °C Vapor pressure 5.29 hPa (25 °C) Solubility 1000 g/l