Input interpretation
potassium dideuterium phosphate | melting point
Result
253 °C (degrees Celsius)
Unit conversions
526.2 K (kelvins)
487.4 °F (degrees Fahrenheit)
947.1 °R (degrees Rankine)
202.4 °Ré (degrees Réaumur)
140.3 °Rø (degrees Rømer)
Comparisons as temperature
74.46 °C below melting point of lead (327.46 °C)
20.22 °C above autoignition temperature of book paper in Ray Bradbury's famous novel (451 °F)
(7 to 40) °C above autoignition temperature of paper (218 to 246 °C)
Corresponding quantities
Thermodynamic energy E from E = kT: | 45 meV (millielectronvolts)
Blackbody energy flux Φ from Φ = σT^4: | 4346 W/m^2 (watts per square meter)
Approximate luminous exitance from a planar blackbody radiator perpendicular to its surface: | 1.2×10^-8 lx (lux)
Nearest corresponding gas marks
| temperature | usage gas mark 9 | 250 °C | United Kingdom stufe 5 | 250 °C | Germany (actual measurements may vary)