Mass per volume density.
Drams per Gallon to Decagrams per Pint Converter — dr/gal to dag/pt
Convert Dram per Gallon (dr/gal) to Decagram per Pint (dag/pt) using the exact conversion factor (1 dram per gallon = 0.0221480649 decagram per pint). See the formula, worked examples, and conversion table.
Drams per Gallon to Decagrams per Pint 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 0.4680719817 / 21.13376419.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Gallon to Decagrams per Pint
Dram per Gallon and Decagram per Pint 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
decagrams per pint = drams per gallon × 0.0221480649414
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per gallon equals 0.468071981707 base units, and 1 decagram per pint equals 21.1337641887 base units, so dividing one by the other gives the direct dram per gallon-to-decagram per pint factor of 0.0221480649414.
Simple example
1 dr/gal × 0.02214806494 = 0.0221480649 dag/pt
1 dram per gallon = 0.0221480649 decagrams per pint.
Real-world example
1,000 dr/gal × 0.02214806494 = 22.14806494 dag/pt
1,000 drams per gallon = 22.14806494 decagrams per pint.
Conversion table
| Dram per Gallon (dr/gal) | Decagram per Pint (dag/pt) |
|---|---|
| 0.1 dr/gal | 0.0022148065 dag/pt |
| 1 dr/gal | 0.0221480649 dag/pt |
| 10 dr/gal | 0.2214806494 dag/pt |
| 100 dr/gal | 2.214806494 dag/pt |
| 1,000 dr/gal | 22.14806494 dag/pt |
| 10,000 dr/gal | 221.4806494 dag/pt |
Reverse conversion: Decagram per Pint to Dram per Gallon
0.0221480649 dag/pt × 45.1506713 = 0.9999999981 dr/gal
0.0221480649 decagrams per pint = 0.9999999981 drams per gallon.
drams per gallon = decagrams per pint × 45.1506712955
For a page dedicated to this direction, see Decagram per Pint to Dram per Gallon.
Understanding the Dram per Gallon (dr/gal)
Mass per volume density.
Understanding the Decagram per Pint (dag/pt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decagrams per pint are in 1 dram per gallon?
1 dram per gallon equals 0.0221480649 decagrams per pint, using the exact defined conversion factor rather than an estimate.
How do I convert dram per gallon to decagram per pint?
Multiply the dram per gallon value by 0.02214806494. The converter above does this instantly to whatever precision you set.
How do I convert decagram per pint back to dram per gallon?
Use the reverse factor: 1 decagram per pint equals 45.1506713 drams per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per gallon?
Dram per Gallon (dr/gal) is a unit of density.
What is a decagram per pint?
Decagram per Pint (dag/pt) is a unit of density.
Is the dram per gallon to decagram per pint conversion exact?
Yes. Both dram per gallon and decagram per pint are defined by fixed standards rather than physical artifacts, so the factor of 0.02214806494 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.