Which Hg compounds have boiling points exceeding 1100C. More recently the normal boiling point of mercury was determined by Beattie et al. Boiling Point Of Mercury 38 87 Degrees C Melting Point Of Mercury 356 58 Degrees C Mercury Forms Ionic Bonds Kwik Opwarming Van De Aarde Metaal At room temperature mercury is a liquid. . The boiling point of Mercury is 357 Degrees Celsius and the melting point freezing point is -3872 degrees Celsius. What is the melting point and boiling point of mercury. Mercury has an atomic number. 2 Mercury has a freezing point of 3883oC and a boiling point of 35673oC. Mercury has a melting point of -389 o C a boiling point of 3567 o C and is the only. According to the ITS-90 the triple point of Hg is at-388344 C one of the fixed points for defining I18-90 when pressure is approximately 10 -3 Pa. Melting point of Mercury is -389C. Thus with correction for normal. Note that these poi