Mass per volume density.
Milligrams per Imperial gallon to Drams per Pint Converter — mg/imp gal to dr/pt
Convert Milligram per Imperial gallon (mg/imp gal) to Dram per Pint (dr/pt) using the exact conversion factor (1 milligram per imperial gallon = 0.0000587434 dram per pint). See the formula, worked examples, and conversion table.
Milligrams per Imperial gallon to Drams 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 0.0002199692483 / 3.744575854.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Milligrams per Imperial gallon to Drams per Pint
Milligram per Imperial gallon and Dram 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
drams per pint = milligrams per imperial gallon × 0.00005874343501
This factor comes from each unit's defined relationship to the category's base unit: 1 milligram per imperial gallon equals 0.000219969248299 base units, and 1 dram per pint equals 3.74457585365 base units, so dividing one by the other gives the direct milligram per imperial gallon-to-dram per pint factor of 0.00005874343501.
Simple example
1 mg/imp gal × 0.00005874343501 = 0.0000587434 dr/pt
1 milligram per imperial gallon = 0.0000587434 drams per pint.
Real-world example
1,000 mg/imp gal × 0.00005874343501 = 0.058743435 dr/pt
1,000 milligrams per imperial gallon = 0.058743435 drams per pint.
Conversion table
| Milligram per Imperial gallon (mg/imp gal) | Dram per Pint (dr/pt) |
|---|---|
| 0.1 mg/imp gal | 0.0000058743 dr/pt |
| 1 mg/imp gal | 0.0000587434 dr/pt |
| 10 mg/imp gal | 0.0005874344 dr/pt |
| 100 mg/imp gal | 0.0058743435 dr/pt |
| 1,000 mg/imp gal | 0.058743435 dr/pt |
| 10,000 mg/imp gal | 0.5874343501 dr/pt |
Reverse conversion: Dram per Pint to Milligram per Imperial gallon
0.0000587434 dr/pt × 17023.17884 = 0.999999404 mg/imp gal
0.0000587434 drams per pint = 0.999999404 milligrams per imperial gallon.
milligrams per imperial gallon = drams per pint × 17023.1788425
For a page dedicated to this direction, see Dram per Pint to Milligram per Imperial gallon.
Understanding the Milligram per Imperial gallon (mg/imp gal)
Mass per volume density.
Understanding the Dram per Pint (dr/pt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per pint are in 1 milligram per imperial gallon?
1 milligram per imperial gallon equals 0.0000587434 drams per pint, using the exact defined conversion factor rather than an estimate.
How do I convert milligram per imperial gallon to dram per pint?
Multiply the milligram per imperial gallon value by 0.00005874343501. The converter above does this instantly to whatever precision you set.
How do I convert dram per pint back to milligram per imperial gallon?
Use the reverse factor: 1 dram per pint equals 17,023.17884 milligrams per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a milligram per imperial gallon?
Milligram per Imperial gallon (mg/imp gal) is a unit of density.
What is a dram per pint?
Dram per Pint (dr/pt) is a unit of density.
Is the milligram per imperial gallon to dram per pint conversion exact?
Yes. Both milligram per imperial gallon and dram per pint are defined by fixed standards rather than physical artifacts, so the factor of 0.00005874343501 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.