The boiling temperature of a pure substance depends on the pressure. When the pressure increases, the boiling temperature of the pure substance also increases. In the following table, the boiling-liquefaction temperature is given for a pressure of 1 atmosphere or 1,013 hectoPascals.

TFus-Sol : Melting and Solidification Temperature
TLiq-Ébu : Liquefaction and Boiling Temperature

Aluminum
TFus-Sol = 660°C
TLiq-Ébu = 2,500°C
Copper
TFus-Sol = 1,084°C
TLiq-Ébu = 2,570°C
Cyclohexane
TFus-Sol = 6.5°C
TLiq-Ébu = 81°C
Dinitrogen
TFus-Sol = -210°C
TLiq-Ébu = -196°C
Dioxygen
TFus-Sol = -218°C
TLiq-Ébu = -183°C
Ethanol
TFus-Sol = -117°C
TLiq-Ébu = 78°C
Ether
TFus-Sol = -116°C
TLiq-Ébu = 34°C
Gold
TFus-Sol = 1,064°C
TLiq-Ébu = 2,856°C
Helium
TFus-Sol = -272°C
TLiq-Ébu = -269°C
Iron
TFus-Sol = 1,534°C
TLiq-Ébu = 2,750°C
Lead
TFus-Sol = 327°C
TLiq-Ébu = 1,755°C
Mercury
TFus-Sol = -39°C
TLiq-Ébu = 357°C
Phosphorus
TFus-Sol = 44°C
TLiq-Ébu = 277°C
Silver
TFus-Sol = 960°C
TLiq-Ébu = 2,200°C
Sodium Chloride
TFus-Sol = 801°C
TLiq-Ébu = 1,465°C
Sucrose
TFus-Sol = 150°C
Tin
TFus-Sol = 232°C
TLiq-Ébu = 2,270°C
Tungsten
TFus-Sol = 3,420°C
TLiq-Ébu = 5,555°C
Zinc
TFus-Sol = 419°C
TLiq-Ébu = 907°C