Mass per volume density.
Pounds per Gallon to Decagrams per Quart Converter — lb/gal to dag/qt
Convert Pound per Gallon (lb/gal) to Decagram per Quart (dag/qt) using the exact conversion factor (1 pound per gallon = 11.33980925 decagram per quart). See the formula, worked examples, conversion table, and common uses.
Pounds per Gallon to Decagrams per Quart 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 119.8264273 / 10.56688209.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Gallon to Decagrams per Quart
Pound per Gallon and Decagram per Quart 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. Pound per Gallon is most often used for us paint and coatings density specifications.
Formula
decagrams per quart = pounds per gallon × 11.33980925
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per gallon equals 119.826427317 base units, and 1 decagram per quart equals 10.5668820943 base units, so dividing one by the other gives the direct pound per gallon-to-decagram per quart factor of 11.33980925.
Simple example
1 lb/gal × 11.33980925 = 11.33980925 dag/qt
1 pound per gallon = 11.33980925 decagrams per quart.
Real-world example
1,000 lb/gal × 11.33980925 = 11,339.80925 dag/qt
1,000 pounds per gallon = 11,339.80925 decagrams per quart.
Conversion table
| Pound per Gallon (lb/gal) | Decagram per Quart (dag/qt) |
|---|---|
| 0.1 lb/gal | 1.133980925 dag/qt |
| 1 lb/gal | 11.33980925 dag/qt |
| 10 lb/gal | 113.3980925 dag/qt |
| 100 lb/gal | 1,133.980925 dag/qt |
| 1,000 lb/gal | 11,339.80925 dag/qt |
| 10,000 lb/gal | 113,398.0925 dag/qt |
Reverse conversion: Decagram per Quart to Pound per Gallon
11.33980925 dag/qt × 0.08818490487 = 1 lb/gal
11.33980925 decagrams per quart = 1 pound per gallon.
pounds per gallon = decagrams per quart × 0.088184904874
For a page dedicated to this direction, see Decagram per Quart to Pound per Gallon.
Understanding the Pound per Gallon
Pound per Gallon (lb/gal) measures density. The US customary unit for liquid density, based on the US gallon (231 cubic inches). It is classified as a US customary density unit.
Where it's used: United States (paint, fuel, and industrial liquid density specifications)
lb/gal vs. lb/ft³. Both are US customary density units; they're related through the real, fixed relationship between the US gallon and the cubic foot (1 cubic foot ≈ 7.48 US gallons), not a round conversion factor.
Uses of the Pound per Gallon today
- US paint and coatings density specifications
- US fuel and petroleum liquid density specs
- Industrial liquid handling and shipping weight calculations
Understanding the Decagram per Quart (dag/qt)
Mass per volume density.
Pound per Gallon — sources
- NIST Handbook 44 — General tables of units including US customary density measures.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decagrams per quart are in 1 pound per gallon?
1 pound per gallon equals 11.33980925 decagrams per quart, using the exact defined conversion factor rather than an estimate.
How do I convert pound per gallon to decagram per quart?
Multiply the pound per gallon value by 11.33980925. The converter above does this instantly to whatever precision you set.
How do I convert decagram per quart back to pound per gallon?
Use the reverse factor: 1 decagram per quart equals 0.0881849049 pounds per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per gallon?
Pound per Gallon (lb/gal) measures density. The US customary unit for liquid density, based on the US gallon (231 cubic inches). It is classified as a US customary density unit.
What is a decagram per quart?
Decagram per Quart (dag/qt) is a unit of density.
Is the pound per gallon to decagram per quart conversion exact?
Yes. Both pound per gallon and decagram per quart are defined by fixed standards rather than physical artifacts, so the factor of 11.33980925 used above is exact to as many digits as you choose to display.
What is the difference between lb/gal vs. lb/ft³?
Both are US customary density units; they're related through the real, fixed relationship between the US gallon and the cubic foot (1 cubic foot ≈ 7.48 US gallons), not a round conversion factor.
Where is the pound per gallon still used today?
United States (paint, fuel, and industrial liquid density specifications)