Mass per volume density.
Decigrams per Quart to Megagrams per Pint Converter — dg/qt to Mg/pt
Convert Decigram per Quart (dg/qt) to Megagram per Pint (Mg/pt) using the exact conversion factor (1 decigram per quart = 5e-8 megagram per pint). See the formula, worked examples, and conversion table.
Decigrams per Quart to Megagrams 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 0.1056688209 / 2.11337642e+6.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Decigrams per Quart to Megagrams per Pint
Decigram per Quart and Megagram 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
megagrams per pint = decigrams per quart × 5e-8
This factor comes from each unit's defined relationship to the category's base unit: 1 decigram per quart equals 0.105668820943 base units, and 1 megagram per pint equals 2113376.41887 base units, so dividing one by the other gives the direct decigram per quart-to-megagram per pint factor of 5e-8.
Simple example
1 dg/qt × 5e-8 = 5e-8 Mg/pt
1 decigram per quart = 5e-8 megagrams per pint.
Real-world example
1,000 dg/qt × 5e-8 = 0.00005 Mg/pt
1,000 decigrams per quart = 0.00005 megagrams per pint.
Conversion table
| Decigram per Quart (dg/qt) | Megagram per Pint (Mg/pt) |
|---|---|
| 0.1 dg/qt | 5e-9 Mg/pt |
| 1 dg/qt | 5e-8 Mg/pt |
| 10 dg/qt | 5e-7 Mg/pt |
| 100 dg/qt | 0.000005 Mg/pt |
| 1,000 dg/qt | 0.00005 Mg/pt |
| 10,000 dg/qt | 0.0005 Mg/pt |
Reverse conversion: Megagram per Pint to Decigram per Quart
5e-8 Mg/pt × 20000000 = 1 dg/qt
5e-8 megagrams per pint = 1 decigrams per quart.
decigrams per quart = megagrams per pint × 20000000
For a page dedicated to this direction, see Megagram per Pint to Decigram per Quart.
Understanding the Decigram per Quart (dg/qt)
Mass per volume density.
Understanding the Megagram per Pint (Mg/pt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many megagrams per pint are in 1 decigram per quart?
1 decigram per quart equals 5e-8 megagrams per pint, using the exact defined conversion factor rather than an estimate.
How do I convert decigram per quart to megagram per pint?
Multiply the decigram per quart value by 5e-8. The converter above does this instantly to whatever precision you set.
How do I convert megagram per pint back to decigram per quart?
Use the reverse factor: 1 megagram per pint equals 20,000,000 decigrams per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a decigram per quart?
Decigram per Quart (dg/qt) is a unit of density.
What is a megagram per pint?
Megagram per Pint (Mg/pt) is a unit of density.
Is the decigram per quart to megagram per pint conversion exact?
Yes. Both decigram per quart and megagram 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.