Mass per volume density.
Carats per Gallon to Drams per Cubic Meter Converter — ct/gal to dr/m3
Convert Carat per Gallon (ct/gal) to Dram per Cubic Meter (dr/m3) using the exact conversion factor (1 carat per gallon = 29.81886375 dram per cubic meter). See the formula, worked examples, and conversion table.
Carats per Gallon to Drams per Cubic Meter 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 0.05283441047 / 0.001771845195.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Gallon to Drams per Cubic Meter
Carat per Gallon and Dram per Cubic Meter 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 cubic meter = carats per gallon × 29.8188637537
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per gallon equals 0.0528344104716 base units, and 1 dram per cubic meter equals 0.00177184519531 base units, so dividing one by the other gives the direct carat per gallon-to-dram per cubic meter factor of 29.8188637537.
Simple example
1 ct/gal × 29.81886375 = 29.81886375 dr/m3
1 carat per gallon = 29.81886375 drams per cubic meter.
Real-world example
1,000 ct/gal × 29.81886375 = 29,818.86375 dr/m3
1,000 carats per gallon = 29,818.86375 drams per cubic meter.
Conversion table
| Carat per Gallon (ct/gal) | Dram per Cubic Meter (dr/m3) |
|---|---|
| 0.1 ct/gal | 2.981886375 dr/m3 |
| 1 ct/gal | 29.81886375 dr/m3 |
| 10 ct/gal | 298.1886375 dr/m3 |
| 100 ct/gal | 2,981.886375 dr/m3 |
| 1,000 ct/gal | 29,818.86375 dr/m3 |
| 10,000 ct/gal | 298,188.6375 dr/m3 |
Reverse conversion: Dram per Cubic Meter to Carat per Gallon
29.81886375 dr/m3 × 0.03353581841 = 0.9999999999 ct/gal
29.81886375 drams per cubic meter = 0.9999999999 carats per gallon.
carats per gallon = drams per cubic meter × 0.0335358184088
For a page dedicated to this direction, see Dram per Cubic Meter to Carat per Gallon.
Understanding the Carat per Gallon (ct/gal)
Mass per volume density.
Understanding the Dram per Cubic Meter (dr/m3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per cubic meter are in 1 carat per gallon?
1 carat per gallon equals 29.81886375 drams per cubic meter, using the exact defined conversion factor rather than an estimate.
How do I convert carat per gallon to dram per cubic meter?
Multiply the carat per gallon value by 29.81886375. The converter above does this instantly to whatever precision you set.
How do I convert dram per cubic meter back to carat per gallon?
Use the reverse factor: 1 dram per cubic meter equals 0.0335358184 carats per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per gallon?
Carat per Gallon (ct/gal) is a unit of density.
What is a dram per cubic meter?
Dram per Cubic Meter (dr/m3) is a unit of density.
Is the carat per gallon to dram per cubic meter conversion exact?
Yes. Both carat per gallon and dram per cubic meter are defined by fixed standards rather than physical artifacts, so the factor of 29.81886375 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.