Mass per volume density.
Carat per Cubic inches to Drams per Imperial gallon Converter — ct/in3 to dr/imp gal
Convert Carat per Cubic inch (ct/in3) to Dram per Imperial gallon (dr/imp gal) using the exact conversion factor (1 carat per cubic inch = 31.31418405 dram per imperial gallon). See the formula, worked examples, and conversion table.
Carat per Cubic inches to Drams per Imperial gallon 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 12.20474882 / 0.3897514557.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carat per Cubic inches to Drams per Imperial gallon
Carat per Cubic inch and Dram per Imperial gallon 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
drams per imperial gallon = carat per cubic inches × 31.3141840524
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per cubic inch equals 12.2047488189 base units, and 1 dram per imperial gallon equals 0.389751455715 base units, so dividing one by the other gives the direct carat per cubic inch-to-dram per imperial gallon factor of 31.3141840524.
Simple example
1 ct/in3 × 31.31418405 = 31.31418405 dr/imp gal
1 carat per cubic inch = 31.31418405 drams per imperial gallon.
Real-world example
1,000 ct/in3 × 31.31418405 = 31,314.18405 dr/imp gal
1,000 carat per cubic inches = 31,314.18405 drams per imperial gallon.
Conversion table
| Carat per Cubic inch (ct/in3) | Dram per Imperial gallon (dr/imp gal) |
|---|---|
| 0.1 ct/in3 | 3.131418405 dr/imp gal |
| 1 ct/in3 | 31.31418405 dr/imp gal |
| 10 ct/in3 | 313.1418405 dr/imp gal |
| 100 ct/in3 | 3,131.418405 dr/imp gal |
| 1,000 ct/in3 | 31,314.18405 dr/imp gal |
| 10,000 ct/in3 | 313,141.8405 dr/imp gal |
Reverse conversion: Dram per Imperial gallon to Carat per Cubic inch
31.31418405 dr/imp gal × 0.03193441024 = 0.9999999999 ct/in3
31.31418405 drams per imperial gallon = 0.9999999999 carat per cubic inches.
carat per cubic inches = drams per imperial gallon × 0.0319344102445
For a page dedicated to this direction, see Dram per Imperial gallon to Carat per Cubic inch.
Understanding the Carat per Cubic inch (ct/in3)
Mass per volume density.
Understanding the Dram per Imperial gallon (dr/imp gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per imperial gallon are in 1 carat per cubic inch?
1 carat per cubic inch equals 31.31418405 drams per imperial gallon, using the exact defined conversion factor rather than an estimate.
How do I convert carat per cubic inch to dram per imperial gallon?
Multiply the carat per cubic inch value by 31.31418405. The converter above does this instantly to whatever precision you set.
How do I convert dram per imperial gallon back to carat per cubic inch?
Use the reverse factor: 1 dram per imperial gallon equals 0.0319344102 carat per cubic inches. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per cubic inch?
Carat per Cubic inch (ct/in3) is a unit of density.
What is a dram per imperial gallon?
Dram per Imperial gallon (dr/imp gal) is a unit of density.
Is the carat per cubic inch to dram per imperial gallon conversion exact?
Yes. Both carat per cubic inch and dram per imperial gallon are defined by fixed standards rather than physical artifacts, so the factor of 31.31418405 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.