Mass per volume density.
Micrograms per Quart to Decagrams per Pint Converter — ug/qt to dag/pt
Convert Microgram per Quart (ug/qt) to Decagram per Pint (dag/pt) using the exact conversion factor (1 microgram per quart = 5e-8 decagram per pint). See the formula, worked examples, and conversion table.
Micrograms per Quart 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 1.05668821e-6 / 21.13376419.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Micrograms per Quart to Decagrams per Pint
Microgram per Quart 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 = micrograms per quart × 5e-8
This factor comes from each unit's defined relationship to the category's base unit: 1 microgram per quart equals 0.00000105668820943 base units, and 1 decagram per pint equals 21.1337641887 base units, so dividing one by the other gives the direct microgram per quart-to-decagram per pint factor of 5e-8.
Simple example
1 ug/qt × 5e-8 = 5e-8 dag/pt
1 microgram per quart = 5e-8 decagrams per pint.
Real-world example
1,000 ug/qt × 5e-8 = 0.00005 dag/pt
1,000 micrograms per quart = 0.00005 decagrams per pint.
Conversion table
| Microgram per Quart (ug/qt) | Decagram per Pint (dag/pt) |
|---|---|
| 0.1 ug/qt | 5e-9 dag/pt |
| 1 ug/qt | 5e-8 dag/pt |
| 10 ug/qt | 5e-7 dag/pt |
| 100 ug/qt | 0.000005 dag/pt |
| 1,000 ug/qt | 0.00005 dag/pt |
| 10,000 ug/qt | 0.0005 dag/pt |
Reverse conversion: Decagram per Pint to Microgram per Quart
5e-8 dag/pt × 20000000 = 1 ug/qt
5e-8 decagrams per pint = 1 micrograms per quart.
micrograms per quart = decagrams per pint × 20000000
For a page dedicated to this direction, see Decagram per Pint to Microgram per Quart.
Understanding the Microgram per Quart (ug/qt)
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 microgram per quart?
1 microgram per quart equals 5e-8 decagrams per pint, using the exact defined conversion factor rather than an estimate.
How do I convert microgram per quart to decagram per pint?
Multiply the microgram per quart value by 5e-8. The converter above does this instantly to whatever precision you set.
How do I convert decagram per pint back to microgram per quart?
Use the reverse factor: 1 decagram per pint equals 20,000,000 micrograms per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a microgram per quart?
Microgram per Quart (ug/qt) is a unit of density.
What is a decagram per pint?
Decagram per Pint (dag/pt) is a unit of density.
Is the microgram per quart to decagram per pint conversion exact?
Yes. Both microgram per quart and decagram per pint are defined by fixed standards rather than physical artifacts, so the factor of 5e-8 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.