Convert Megacoulombs per cubic metre to Coulombs per US gallon
Convert Megacoulombs per cubic metre (MC/m³) to Coulombs per US gallon (C/gal (US)) instantly and accurately.
Conversion Formula
C/gal (US) = MC/m³ × 3785.411784
About Megacoulombs per cubic metre
The megacoulomb per cubic metre (MC/m³) equals 10⁶ C/m³, arising in degenerately doped semiconductor junctions and dense plasma physics. A degenerately doped silicon layer at 10²⁵ /m³ carries ρ ≈1.6 MC/m³; dense Z-pinch plasma cores at 10²⁵ /m³ reach MC/m³ charge densities; metallic conductor free-electron densities are GC/m³ scale. 1 MC/m³ = 10⁶ C/m³ = 10³ kC/m³.
About Coulombs per US gallon
The coulomb per US gallon (C/gal) equals exactly 1/(231×(0.0254)³) C/m³ ≈264.172 C/m³, used in electrochemical water-treatment and flow-battery engineering in North America. Electrocoagulation systems are specified by charge dosage in C/gal (US) of treated water; flow battery electrolyte charge state is monitored in C/gal in North American plant documentation. 1 C/gal (US) ≈264.172 C/m³.
Quick Reference Table
| Megacoulombs per cubic metre (MC/m³) | Coulombs per US gallon (C/gal (US)) |
|---|---|
| 1 MC/m³ | 3785.41 C/gal (US) |
| 2 MC/m³ | 7570.82 C/gal (US) |
| 5 MC/m³ | 18927.1 C/gal (US) |
| 10 MC/m³ | 37854.1 C/gal (US) |
| 25 MC/m³ | 94635.3 C/gal (US) |
| 50 MC/m³ | 189271 C/gal (US) |
| 100 MC/m³ | 378541 C/gal (US) |