Mass per volume density.
Decagrams per Pint to Drams per Gallon Converter — dag/pt to dr/gal
Convert Decagram per Pint (dag/pt) to Dram per Gallon (dr/gal) using the exact conversion factor (1 decagram per pint = 45.1506713 dram per gallon). See the formula, worked examples, and conversion table.
Decagrams per Pint to Drams per Gallon 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 21.13376419 / 0.4680719817.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Decagrams per Pint to Drams per Gallon
Decagram per Pint and Dram per Gallon 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 gallon = decagrams per pint × 45.1506712955
This factor comes from each unit's defined relationship to the category's base unit: 1 decagram per pint equals 21.1337641887 base units, and 1 dram per gallon equals 0.468071981707 base units, so dividing one by the other gives the direct decagram per pint-to-dram per gallon factor of 45.1506712955.
Simple example
1 dag/pt × 45.1506713 = 45.1506713 dr/gal
1 decagram per pint = 45.1506713 drams per gallon.
Real-world example
1,000 dag/pt × 45.1506713 = 45,150.6713 dr/gal
1,000 decagrams per pint = 45,150.6713 drams per gallon.
Conversion table
| Decagram per Pint (dag/pt) | Dram per Gallon (dr/gal) |
|---|---|
| 0.1 dag/pt | 4.51506713 dr/gal |
| 1 dag/pt | 45.1506713 dr/gal |
| 10 dag/pt | 451.506713 dr/gal |
| 100 dag/pt | 4,515.06713 dr/gal |
| 1,000 dag/pt | 45,150.6713 dr/gal |
| 10,000 dag/pt | 451,506.713 dr/gal |
Reverse conversion: Dram per Gallon to Decagram per Pint
45.1506713 dr/gal × 0.02214806494 = 1 dag/pt
45.1506713 drams per gallon = 1 decagrams per pint.
decagrams per pint = drams per gallon × 0.0221480649414
For a page dedicated to this direction, see Dram per Gallon to Decagram per Pint.
Understanding the Decagram per Pint (dag/pt)
Mass per volume density.
Understanding the Dram per Gallon (dr/gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per gallon are in 1 decagram per pint?
1 decagram per pint equals 45.1506713 drams per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert decagram per pint to dram per gallon?
Multiply the decagram per pint value by 45.1506713. The converter above does this instantly to whatever precision you set.
How do I convert dram per gallon back to decagram per pint?
Use the reverse factor: 1 dram per gallon equals 0.0221480649 decagrams per pint. You can also use the swap control in the converter above to flip the direction instantly.
What is a decagram per pint?
Decagram per Pint (dag/pt) is a unit of density.
What is a dram per gallon?
Dram per Gallon (dr/gal) is a unit of density.
Is the decagram per pint to dram per gallon conversion exact?
Yes. Both decagram per pint and dram per gallon are defined by fixed standards rather than physical artifacts, so the factor of 45.1506713 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.