Mass per volume density.
Carats per Quart to Drams per Oil barrel Converter — ct/qt to dr/bbl
Convert Carat per Quart (ct/qt) to Dram per Oil barrel (dr/bbl) using the exact conversion factor (1 carat per quart = 18.96328194 dram per oil barrel). See the formula, worked examples, and conversion table.
Carats per Quart to Drams per Oil barrel 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 0.2113376419 / 0.01114457099.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Quart to Drams per Oil barrel
Carat per Quart and Dram per Oil barrel 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 oil barrel = carats per quart × 18.9632819441
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per quart equals 0.211337641887 base units, and 1 dram per oil barrel equals 0.011144570993 base units, so dividing one by the other gives the direct carat per quart-to-dram per oil barrel factor of 18.9632819441.
Simple example
1 ct/qt × 18.96328194 = 18.96328194 dr/bbl
1 carat per quart = 18.96328194 drams per oil barrel.
Real-world example
1,000 ct/qt × 18.96328194 = 18,963.28194 dr/bbl
1,000 carats per quart = 18,963.28194 drams per oil barrel.
Conversion table
| Carat per Quart (ct/qt) | Dram per Oil barrel (dr/bbl) |
|---|---|
| 0.1 ct/qt | 1.896328194 dr/bbl |
| 1 ct/qt | 18.96328194 dr/bbl |
| 10 ct/qt | 189.6328194 dr/bbl |
| 100 ct/qt | 1,896.328194 dr/bbl |
| 1,000 ct/qt | 18,963.28194 dr/bbl |
| 10,000 ct/qt | 189,632.8194 dr/bbl |
Reverse conversion: Dram per Oil barrel to Carat per Quart
18.96328194 dr/bbl × 0.05273348796 = 0.9999999998 ct/qt
18.96328194 drams per oil barrel = 0.9999999998 carats per quart.
carats per quart = drams per oil barrel × 0.0527334879557
For a page dedicated to this direction, see Dram per Oil barrel to Carat per Quart.
Understanding the Carat per Quart (ct/qt)
Mass per volume density.
Understanding the Dram per Oil barrel (dr/bbl)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per oil barrel are in 1 carat per quart?
1 carat per quart equals 18.96328194 drams per oil barrel, using the exact defined conversion factor rather than an estimate.
How do I convert carat per quart to dram per oil barrel?
Multiply the carat per quart value by 18.96328194. The converter above does this instantly to whatever precision you set.
How do I convert dram per oil barrel back to carat per quart?
Use the reverse factor: 1 dram per oil barrel equals 0.052733488 carats per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per quart?
Carat per Quart (ct/qt) is a unit of density.
What is a dram per oil barrel?
Dram per Oil barrel (dr/bbl) is a unit of density.
Is the carat per quart to dram per oil barrel conversion exact?
Yes. Both carat per quart and dram per oil barrel are defined by fixed standards rather than physical artifacts, so the factor of 18.96328194 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.