Mass per volume density.
Drams per Cubic foot to Carat per Cubic inches Converter — dr/ft3 to ct/in3
Convert Dram per Cubic foot (dr/ft3) to Carat per Cubic inch (ct/in3) using the exact conversion factor (1 dram per cubic foot = 0.0051268669 carat per cubic inch). See the formula, worked examples, and conversion table.
Drams per Cubic foot to Carat per Cubic inches 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 0.06257212255 / 12.20474882.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Cubic foot to Carat per Cubic inches
Dram per Cubic foot and Carat per Cubic inch 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
carat per cubic inches = drams per cubic foot × 0.00512686688458
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per cubic foot equals 0.0625721225545 base units, and 1 carat per cubic inch equals 12.2047488189 base units, so dividing one by the other gives the direct dram per cubic foot-to-carat per cubic inch factor of 0.00512686688458.
Simple example
1 dr/ft3 × 0.005126866885 = 0.0051268669 ct/in3
1 dram per cubic foot = 0.0051268669 carat per cubic inches.
Real-world example
1,000 dr/ft3 × 0.005126866885 = 5.126866885 ct/in3
1,000 drams per cubic foot = 5.126866885 carat per cubic inches.
Conversion table
| Dram per Cubic foot (dr/ft3) | Carat per Cubic inch (ct/in3) |
|---|---|
| 0.1 dr/ft3 | 0.0005126867 ct/in3 |
| 1 dr/ft3 | 0.0051268669 ct/in3 |
| 10 dr/ft3 | 0.0512686689 ct/in3 |
| 100 dr/ft3 | 0.5126866885 ct/in3 |
| 1,000 dr/ft3 | 5.126866885 ct/in3 |
| 10,000 dr/ft3 | 51.26866885 ct/in3 |
Reverse conversion: Carat per Cubic inch to Dram per Cubic foot
0.0051268669 ct/in3 × 195.0509 = 1.000000003 dr/ft3
0.0051268669 carat per cubic inches = 1.000000003 drams per cubic foot.
drams per cubic foot = carat per cubic inches × 195.050899996
For a page dedicated to this direction, see Carat per Cubic inch to Dram per Cubic foot.
Understanding the Dram per Cubic foot (dr/ft3)
Mass per volume density.
Understanding the Carat per Cubic inch (ct/in3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many carat per cubic inches are in 1 dram per cubic foot?
1 dram per cubic foot equals 0.0051268669 carat per cubic inches, using the exact defined conversion factor rather than an estimate.
How do I convert dram per cubic foot to carat per cubic inch?
Multiply the dram per cubic foot value by 0.005126866885. The converter above does this instantly to whatever precision you set.
How do I convert carat per cubic inch back to dram per cubic foot?
Use the reverse factor: 1 carat per cubic inch equals 195.0509 drams per cubic foot. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per cubic foot?
Dram per Cubic foot (dr/ft3) is a unit of density.
What is a carat per cubic inch?
Carat per Cubic inch (ct/in3) is a unit of density.
Is the dram per cubic foot to carat per cubic inch conversion exact?
Yes. Both dram per cubic foot and carat per cubic inch are defined by fixed standards rather than physical artifacts, so the factor of 0.005126866885 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.