Mass per volume density.
Carat per Cubic inches to Drams per Quart Converter — ct/in3 to dr/qt
Convert Carat per Cubic inch (ct/in3) to Dram per Quart (dr/qt) using the exact conversion factor (1 carat per cubic inch = 6.518628168 dram per quart). See the formula, worked examples, and conversion table.
Carat per Cubic inches to Drams per Quart 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 / 1.872287927.
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 Quart
Carat per Cubic inch and Dram per Quart 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 quart = carat per cubic inches × 6.51862816828
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 quart equals 1.87228792683 base units, so dividing one by the other gives the direct carat per cubic inch-to-dram per quart factor of 6.51862816828.
Simple example
1 ct/in3 × 6.518628168 = 6.518628168 dr/qt
1 carat per cubic inch = 6.518628168 drams per quart.
Real-world example
1,000 ct/in3 × 6.518628168 = 6,518.628168 dr/qt
1,000 carat per cubic inches = 6,518.628168 drams per quart.
Conversion table
| Carat per Cubic inch (ct/in3) | Dram per Quart (dr/qt) |
|---|---|
| 0.1 ct/in3 | 0.6518628168 dr/qt |
| 1 ct/in3 | 6.518628168 dr/qt |
| 10 ct/in3 | 65.18628168 dr/qt |
| 100 ct/in3 | 651.8628168 dr/qt |
| 1,000 ct/in3 | 6,518.628168 dr/qt |
| 10,000 ct/in3 | 65,186.28168 dr/qt |
Reverse conversion: Dram per Quart to Carat per Cubic inch
6.518628168 dr/qt × 0.1534065104 = 1 ct/in3
6.518628168 drams per quart = 1 carat per cubic inches.
carat per cubic inches = drams per quart × 0.153406510417
For a page dedicated to this direction, see Dram per Quart to Carat per Cubic inch.
Understanding the Carat per Cubic inch (ct/in3)
Mass per volume density.
Understanding the Dram per Quart (dr/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per quart are in 1 carat per cubic inch?
1 carat per cubic inch equals 6.518628168 drams per quart, using the exact defined conversion factor rather than an estimate.
How do I convert carat per cubic inch to dram per quart?
Multiply the carat per cubic inch value by 6.518628168. The converter above does this instantly to whatever precision you set.
How do I convert dram per quart back to carat per cubic inch?
Use the reverse factor: 1 dram per quart equals 0.1534065104 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 quart?
Dram per Quart (dr/qt) is a unit of density.
Is the carat per cubic inch to dram per quart conversion exact?
Yes. Both carat per cubic inch and dram per quart are defined by fixed standards rather than physical artifacts, so the factor of 6.518628168 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.