Mass per volume density.
Milligrams per Cubic foot to Decigrams per Gallon Converter — mg/ft3 to dg/gal
Convert Milligram per Cubic foot (mg/ft3) to Decigram per Gallon (dg/gal) using the exact conversion factor (1 milligram per cubic foot = 0.0013368056 decigram per gallon). See the formula, worked examples, and conversion table.
Milligrams per Cubic foot to Decigrams per 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 3.53146667e-5 / 0.02641720524.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Milligrams per Cubic foot to Decigrams per Gallon
Milligram per Cubic foot and Decigram per 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
decigrams per gallon = milligrams per cubic foot × 0.00133680555556
This factor comes from each unit's defined relationship to the category's base unit: 1 milligram per cubic foot equals 0.0000353146667215 base units, and 1 decigram per gallon equals 0.0264172052358 base units, so dividing one by the other gives the direct milligram per cubic foot-to-decigram per gallon factor of 0.00133680555556.
Simple example
1 mg/ft3 × 0.001336805556 = 0.0013368056 dg/gal
1 milligram per cubic foot = 0.0013368056 decigrams per gallon.
Real-world example
1,000 mg/ft3 × 0.001336805556 = 1.336805556 dg/gal
1,000 milligrams per cubic foot = 1.336805556 decigrams per gallon.
Conversion table
| Milligram per Cubic foot (mg/ft3) | Decigram per Gallon (dg/gal) |
|---|---|
| 0.1 mg/ft3 | 0.0001336806 dg/gal |
| 1 mg/ft3 | 0.0013368056 dg/gal |
| 10 mg/ft3 | 0.0133680556 dg/gal |
| 100 mg/ft3 | 0.1336805556 dg/gal |
| 1,000 mg/ft3 | 1.336805556 dg/gal |
| 10,000 mg/ft3 | 13.36805556 dg/gal |
Reverse conversion: Decigram per Gallon to Milligram per Cubic foot
0.0013368056 dg/gal × 748.0519481 = 1.000000033 mg/ft3
0.0013368056 decigrams per gallon = 1.000000033 milligrams per cubic foot.
milligrams per cubic foot = decigrams per gallon × 748.051948052
For a page dedicated to this direction, see Decigram per Gallon to Milligram per Cubic foot.
Understanding the Milligram per Cubic foot (mg/ft3)
Mass per volume density.
Understanding the Decigram per Gallon (dg/gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decigrams per gallon are in 1 milligram per cubic foot?
1 milligram per cubic foot equals 0.0013368056 decigrams per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert milligram per cubic foot to decigram per gallon?
Multiply the milligram per cubic foot value by 0.001336805556. The converter above does this instantly to whatever precision you set.
How do I convert decigram per gallon back to milligram per cubic foot?
Use the reverse factor: 1 decigram per gallon equals 748.0519481 milligrams per cubic foot. You can also use the swap control in the converter above to flip the direction instantly.
What is a milligram per cubic foot?
Milligram per Cubic foot (mg/ft3) is a unit of density.
What is a decigram per gallon?
Decigram per Gallon (dg/gal) is a unit of density.
Is the milligram per cubic foot to decigram per gallon conversion exact?
Yes. Both milligram per cubic foot and decigram per gallon are defined by fixed standards rather than physical artifacts, so the factor of 0.001336805556 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.