Mass per volume density.
Decagrams per Gallon to Stones per Imperial gallon Converter — dag/gal to st/imp gal
Convert Decagram per Gallon (dag/gal) to Stone per Imperial gallon (st/imp gal) using the exact conversion factor (1 decagram per gallon = 0.0018911724 stone per imperial gallon). See the formula, worked examples, and conversion table.
Decagrams per Gallon to Stones per Imperial 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 2.641720524 / 1396.869217.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Decagrams per Gallon to Stones per Imperial gallon
Decagram per Gallon and Stone per Imperial 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
stones per imperial gallon = decagrams per gallon × 0.00189117240963
This factor comes from each unit's defined relationship to the category's base unit: 1 decagram per gallon equals 2.64172052358 base units, and 1 stone per imperial gallon equals 1396.86921728 base units, so dividing one by the other gives the direct decagram per gallon-to-stone per imperial gallon factor of 0.00189117240963.
Simple example
1 dag/gal × 0.00189117241 = 0.0018911724 st/imp gal
1 decagram per gallon = 0.0018911724 stones per imperial gallon.
Real-world example
1,000 dag/gal × 0.00189117241 = 1.89117241 st/imp gal
1,000 decagrams per gallon = 1.89117241 stones per imperial gallon.
Conversion table
| Decagram per Gallon (dag/gal) | Stone per Imperial gallon (st/imp gal) |
|---|---|
| 0.1 dag/gal | 0.0001891172 st/imp gal |
| 1 dag/gal | 0.0018911724 st/imp gal |
| 10 dag/gal | 0.0189117241 st/imp gal |
| 100 dag/gal | 0.189117241 st/imp gal |
| 1,000 dag/gal | 1.89117241 st/imp gal |
| 10,000 dag/gal | 18.9117241 st/imp gal |
Reverse conversion: Stone per Imperial gallon to Decagram per Gallon
0.0018911724 st/imp gal × 528.7725196 = 0.9999999949 dag/gal
0.0018911724 stones per imperial gallon = 0.9999999949 decagrams per gallon.
decagrams per gallon = stones per imperial gallon × 528.772519581
For a page dedicated to this direction, see Stone per Imperial gallon to Decagram per Gallon.
Understanding the Decagram per Gallon (dag/gal)
Mass per volume density.
Understanding the Stone per Imperial gallon (st/imp gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many stones per imperial gallon are in 1 decagram per gallon?
1 decagram per gallon equals 0.0018911724 stones per imperial gallon, using the exact defined conversion factor rather than an estimate.
How do I convert decagram per gallon to stone per imperial gallon?
Multiply the decagram per gallon value by 0.00189117241. The converter above does this instantly to whatever precision you set.
How do I convert stone per imperial gallon back to decagram per gallon?
Use the reverse factor: 1 stone per imperial gallon equals 528.7725196 decagrams per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a decagram per gallon?
Decagram per Gallon (dag/gal) is a unit of density.
What is a stone per imperial gallon?
Stone per Imperial gallon (st/imp gal) is a unit of density.
Is the decagram per gallon to stone per imperial gallon conversion exact?
Yes. Both decagram per gallon and stone per imperial gallon are defined by fixed standards rather than physical artifacts, so the factor of 0.00189117241 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.