Convert Coulombs per US gallon to Coulombs per cubic foot
Convert Coulombs per US gallon (C/gal (US)) to Coulombs per cubic foot (C/ft³) instantly and accurately.
Conversion Formula
C/ft³ = C/gal (US) × 7.480519481
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.
About Coulombs per cubic foot
The coulomb per cubic foot (C/ft³) equals exactly 1/(0.3048)³ C/m³ ≈35.3147 C/m³, used in North American materials testing and industrial electrostatics standards. Electrostatic charge density in polymer foam packaging is quoted in C/ft³ in ASTM standards; ESD-protective bag and tray charge retention is rated in C/ft³ in US industrial specifications. 1 C/ft³ ≈35.315 C/m³.
Quick Reference Table
| Coulombs per US gallon (C/gal (US)) | Coulombs per cubic foot (C/ft³) |
|---|---|
| 1 C/gal (US) | 7.48052 C/ft³ |
| 2 C/gal (US) | 14.961 C/ft³ |
| 5 C/gal (US) | 37.4026 C/ft³ |
| 10 C/gal (US) | 74.8052 C/ft³ |
| 25 C/gal (US) | 187.013 C/ft³ |
| 50 C/gal (US) | 374.026 C/ft³ |
| 100 C/gal (US) | 748.052 C/ft³ |