Termium:
Domaine(s)
  – Physics of Solids
  – Precipitation
  – Climatology
Domaine(s)
  – Physique des solides
  – Précipitations
  – Climatologie
Domaine(s)
  – Física de los sólidos
  – Precipitaciones
  – Climatología
melting point Source CORRECT

  mp Source CORRECT

  M.P. Source CORRECT

  MP Source CORRECT

fusion point Source CORRECT

point de fusion Source
CORRECT, MASC

  PF Source CORRECT, MASC

température de fusion Source
CORRECT, FÉM

  Tf Source VOIR FICHE, FÉM

punto de fusión Source
CORRECT, MASC

temperatura de fusión Source
CORRECT, FÉM

punto de derretimiento Source
MOINS FRÉQ

DEF – ... The temperature at
which [the] crystals [of a pure
substance] are in equilibrium with
the liquid phase at atmospheric
pressure. The term "melting
point" (mp) is used when the
equilibrium temperature is
approached by heating the solid.
Ordinarily refers to temperature
above 0C, the melting point of
ice. Source

CONT – The melting point is the
temperature at which a solid
material becomes a liquid. The
freezing point is the temperature
at which a liquid material
becomes a solid. Usually one
value or the other is given on
MSDSs. Source

OBS – ... melting point and
freezing point are often used
interchangeably depending on
whether the substance is being
heated or cooled. Source

DEF – Température à laquelle,
sous une certaine pression, le
solide et le liquide sont en équilibre