Use: It is mainly used in the manufacture of glutaraldehyde, polymer material, coatings, plasticizers and ... and transparent liquid, the boiling point is 5.6°C,the melting point is -123°C,the flash point is -45. ... 5°C, Saturated vapor Pressure is 207kpa(25°C), the density is 0 ... .57/cm3(20°C),the aqueous solubility in monomer: 0. ...