Mass per volume density.
Drams per Oil barrel to Carats per Teaspoon Converter — dr/bbl to ct/tsp
Convert Dram per Oil barrel (dr/bbl) to Carat per Teaspoon (ct/tsp) using the exact conversion factor (1 dram per oil barrel = 0.0002746536 carat per teaspoon). See the formula, worked examples, and conversion table.
Drams per Oil barrel to Carats per Teaspoon 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 / 40.57682724.
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 Teaspoon
Dram per Oil barrel and Carat per Teaspoon 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 teaspoon = drams per oil barrel × 0.000274653583103
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 teaspoon equals 40.5768272422 base units, so dividing one by the other gives the direct dram per oil barrel-to-carat per teaspoon factor of 0.000274653583103.
Simple example
1 dr/bbl × 0.0002746535831 = 0.0002746536 ct/tsp
1 dram per oil barrel = 0.0002746536 carats per teaspoon.
Real-world example
1,000 dr/bbl × 0.0002746535831 = 0.2746535831 ct/tsp
1,000 drams per oil barrel = 0.2746535831 carats per teaspoon.
Conversion table
| Dram per Oil barrel (dr/bbl) | Carat per Teaspoon (ct/tsp) |
|---|---|
| 0.1 dr/bbl | 0.0000274654 ct/tsp |
| 1 dr/bbl | 0.0002746536 ct/tsp |
| 10 dr/bbl | 0.0027465358 ct/tsp |
| 100 dr/bbl | 0.0274653583 ct/tsp |
| 1,000 dr/bbl | 0.2746535831 ct/tsp |
| 10,000 dr/bbl | 2.746535831 ct/tsp |
Reverse conversion: Carat per Teaspoon to Dram per Oil barrel
0.0002746536 ct/tsp × 3640.950133 = 1.000000062 dr/bbl
0.0002746536 carats per teaspoon = 1.000000062 drams per oil barrel.
drams per oil barrel = carats per teaspoon × 3640.95013327
For a page dedicated to this direction, see Carat per Teaspoon to Dram per Oil barrel.
Understanding the Dram per Oil barrel (dr/bbl)
Mass per volume density.
Understanding the Carat per Teaspoon (ct/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many carats per teaspoon are in 1 dram per oil barrel?
1 dram per oil barrel equals 0.0002746536 carats per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert dram per oil barrel to carat per teaspoon?
Multiply the dram per oil barrel value by 0.0002746535831. The converter above does this instantly to whatever precision you set.
How do I convert carat per teaspoon back to dram per oil barrel?
Use the reverse factor: 1 carat per teaspoon equals 3,640.950133 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 teaspoon?
Carat per Teaspoon (ct/tsp) is a unit of density.
Is the dram per oil barrel to carat per teaspoon conversion exact?
Yes. Both dram per oil barrel and carat per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.0002746535831 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.