Mass per volume density.
Drams per Oil barrel to Carats per Quart Converter — dr/bbl to ct/qt
Convert Dram per Oil barrel (dr/bbl) to Carat per Quart (ct/qt) using the exact conversion factor (1 dram per oil barrel = 0.052733488 carat per quart). See the formula, worked examples, and conversion table.
Drams per Oil barrel to Carats 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 0.01114457099 / 0.2113376419.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Oil barrel to Carats per Quart
Dram per Oil barrel and Carat 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
carats per quart = drams per oil barrel × 0.0527334879557
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per oil barrel equals 0.011144570993 base units, and 1 carat per quart equals 0.211337641887 base units, so dividing one by the other gives the direct dram per oil barrel-to-carat per quart factor of 0.0527334879557.
Simple example
1 dr/bbl × 0.05273348796 = 0.052733488 ct/qt
1 dram per oil barrel = 0.052733488 carats per quart.
Real-world example
1,000 dr/bbl × 0.05273348796 = 52.73348796 ct/qt
1,000 drams per oil barrel = 52.73348796 carats per quart.
Conversion table
| Dram per Oil barrel (dr/bbl) | Carat per Quart (ct/qt) |
|---|---|
| 0.1 dr/bbl | 0.0052733488 ct/qt |
| 1 dr/bbl | 0.052733488 ct/qt |
| 10 dr/bbl | 0.5273348796 ct/qt |
| 100 dr/bbl | 5.273348796 ct/qt |
| 1,000 dr/bbl | 52.73348796 ct/qt |
| 10,000 dr/bbl | 527.3348796 ct/qt |
Reverse conversion: Carat per Quart to Dram per Oil barrel
0.052733488 ct/qt × 18.96328194 = 1.000000001 dr/bbl
0.052733488 carats per quart = 1.000000001 drams per oil barrel.
drams per oil barrel = carats per quart × 18.9632819441
For a page dedicated to this direction, see Carat per Quart to Dram per Oil barrel.
Understanding the Dram per Oil barrel (dr/bbl)
Mass per volume density.
Understanding the Carat per Quart (ct/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many carats per quart are in 1 dram per oil barrel?
1 dram per oil barrel equals 0.052733488 carats per quart, using the exact defined conversion factor rather than an estimate.
How do I convert dram per oil barrel to carat per quart?
Multiply the dram per oil barrel value by 0.05273348796. The converter above does this instantly to whatever precision you set.
How do I convert carat per quart back to dram per oil barrel?
Use the reverse factor: 1 carat per quart equals 18.96328194 drams per oil barrel. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per oil barrel?
Dram per Oil barrel (dr/bbl) is a unit of density.
What is a carat per quart?
Carat per Quart (ct/qt) is a unit of density.
Is the dram per oil barrel to carat per quart conversion exact?
Yes. Both dram per oil barrel and carat per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.05273348796 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.