Mass per volume density.
Grams per Imperial gallon to Carats per Cubic foot Converter — g/imp gal to ct/ft3
Convert Gram per Imperial gallon (g/imp gal) to Carat per Cubic foot (ct/ft3) using the exact conversion factor (1 gram per imperial gallon = 31.1441773 carat per cubic foot). See the formula, worked examples, and conversion table.
Grams per Imperial gallon to Carats per Cubic foot converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 0.2199692483 / 0.007062933344.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grams per Imperial gallon to Carats per Cubic foot
Gram per Imperial gallon and Carat per Cubic foot both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Both are mass per volume density units.
Formula
carats per cubic foot = grams per imperial gallon × 31.1441772952
This factor comes from each unit's defined relationship to the category's base unit: 1 gram per imperial gallon equals 0.219969248299 base units, and 1 carat per cubic foot equals 0.0070629333443 base units, so dividing one by the other gives the direct gram per imperial gallon-to-carat per cubic foot factor of 31.1441772952.
Simple example
1 g/imp gal × 31.1441773 = 31.1441773 ct/ft3
1 gram per imperial gallon = 31.1441773 carats per cubic foot.
Real-world example
1,000 g/imp gal × 31.1441773 = 31,144.1773 ct/ft3
1,000 grams per imperial gallon = 31,144.1773 carats per cubic foot.
Conversion table
| Gram per Imperial gallon (g/imp gal) | Carat per Cubic foot (ct/ft3) |
|---|---|
| 0.1 g/imp gal | 3.11441773 ct/ft3 |
| 1 g/imp gal | 31.1441773 ct/ft3 |
| 10 g/imp gal | 311.441773 ct/ft3 |
| 100 g/imp gal | 3,114.41773 ct/ft3 |
| 1,000 g/imp gal | 31,144.1773 ct/ft3 |
| 10,000 g/imp gal | 311,441.773 ct/ft3 |
Reverse conversion: Carat per Cubic foot to Gram per Imperial gallon
31.1441773 ct/ft3 × 0.03210873065 = 1 g/imp gal
31.1441773 carats per cubic foot = 1 grams per imperial gallon.
grams per imperial gallon = carats per cubic foot × 0.0321087306472
For a page dedicated to this direction, see Carat per Cubic foot to Gram per Imperial gallon.
Understanding the Gram per Imperial gallon (g/imp gal)
Mass per volume density.
Understanding the Carat per Cubic foot (ct/ft3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many carats per cubic foot are in 1 gram per imperial gallon?
1 gram per imperial gallon equals 31.1441773 carats per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert gram per imperial gallon to carat per cubic foot?
Multiply the gram per imperial gallon value by 31.1441773. The converter above does this instantly to whatever precision you set.
How do I convert carat per cubic foot back to gram per imperial gallon?
Use the reverse factor: 1 carat per cubic foot equals 0.0321087307 grams per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a gram per imperial gallon?
Gram per Imperial gallon (g/imp gal) is a unit of density.
What is a carat per cubic foot?
Carat per Cubic foot (ct/ft3) is a unit of density.
Is the gram per imperial gallon to carat per cubic foot conversion exact?
Yes. Both gram per imperial gallon and carat per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 31.1441773 used above is exact to as many digits as you choose to display.
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.