Acrolein, 〖CH〗_2CHCHO, also known as acrylaldehyde is an aldehyde hydrocarbon derivative and it is a colorless or yellowish liquid with a disagreeable suffocating odor. Acrolein is soluble in water with a specific gravity of 0.84 which is lighter than water. It polymerizes readily is reactive and is not shipped or stored without an inhibitor. Acrolein is toxic by inhalation and ingestion and is a strong irritant to the skin and eyes. The TLV is 0.1 ppm in air and the IDLH is 5 ppm. The target organs are the heart eyes skin and respiratory system. Acrolein is a dangerous fire and explosion risk with a wide