Input interpretation
sulfur | melting point
Result
115.21 °C (degrees Celsius) (value given for monoclinic, beta form)
Unit conversions
388.36 K (kelvins)
239.38 °F (degrees Fahrenheit)
699.05 °R (degrees Rankine)
92.168 °Ré (degrees Réaumur)
67.985 °Rø (degrees Rømer)
Comparisons as temperature
11.79 °C below hottest temperature of a Concorde nose tip (127 °C)
15.23 °C above water boiling point (at standard pressure) (99.9839 °C)
95 °C above conventional US room temperature (68 °F)
Corresponding quantities
Thermodynamic energy E from E = kT: | 33 meV (millielectronvolts)
Blackbody energy flux Φ from Φ = σT^4: | 1290 W/m^2 (watts per square meter)
Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface: | 7.9×10^-15 lx (lux)
Thermodynamic properties
phase at STP | solid | melting point | mixed sulfur | 112.8 °C | monoclinic sulfur | 115.2 °C boiling point | monoclinic sulfur | 444.6 °C | mixed sulfur | 444.7 °C critical temperature | monoclinic sulfur | 1314 K critical pressure | 20.7 MPa (rank: 5th) | molar heat of fusion | mixed sulfur | 1.2 kJ/mol | monoclinic sulfur | 1.721 kJ/mol molar heat of vaporization | mixed sulfur | 8.9 kJ/mol | monoclinic sulfur | 45 kJ/mol specific heat at STP | 705 J/(kg K) (rank: 18th) | (properties at standard conditions)
Nearest corresponding gas marks
| temperature | usage gas mark 1/2 | 120 °C | United Kingdom thermostat 4 | 120 °C | France (actual measurements may vary)