Convert Joule per cubic metre to International table kilocalorie per cubic metre
Convert Joule per cubic metre (J/m³) to International table kilocalorie per cubic metre (kcal(IT)/m³) instantly and accurately.
Conversion Formula
kcal(IT)/m³ = J/m³ × 0.0002388458966
About Joule per cubic metre
The joule per cubic metre (J/m³) is the SI coherent unit for energy density (and equivalently, pressure). It covers a wide range from gas combustion (natural gas ~38 MJ/m³) down to small reaction energies. Numerically equal to the pascal (Pa = N/m² = J/m³). Referenced in ISO 31-4. 1 J/m³ = 10⁻³ kJ/m³ = 1 Pa.
About International table kilocalorie per cubic metre
The international table kilocalorie per cubic metre (kcal(IT)/m³) equals exactly 4186.8 J/m³ (1 kcal(IT) = 4186.8 J). The slightly larger IT variant of the kilocalorie used in steam tables and international thermodynamics. 1 kcal(IT)/m³ = 4186.8 J/m³ ≈ 1.163 Wh/m³.
Quick Reference Table
| Joule per cubic metre (J/m³) | International table kilocalorie per cubic metre (kcal(IT)/m³) |
|---|---|
| 1 J/m³ | 0.000238846 kcal(IT)/m³ |
| 2 J/m³ | 0.000477692 kcal(IT)/m³ |
| 5 J/m³ | 0.00119423 kcal(IT)/m³ |
| 10 J/m³ | 0.00238846 kcal(IT)/m³ |
| 25 J/m³ | 0.00597115 kcal(IT)/m³ |
| 50 J/m³ | 0.0119423 kcal(IT)/m³ |
| 100 J/m³ | 0.0238846 kcal(IT)/m³ |