Mass per volume density.
Grains per Cubic Centimeter to Drams per Imperial gallon Converter — gr/cm3 to dr/imp gal
Convert Grain per Cubic Centimeter (gr/cm3) to Dram per Imperial gallon (dr/imp gal) using the exact conversion factor (1 grain per cubic centimeter = 166.2570057 dram per imperial gallon). See the formula, worked examples, and conversion table.
Grains per Cubic Centimeter to Drams per Imperial 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 64.79891 / 0.3897514557.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grains per Cubic Centimeter to Drams per Imperial gallon
Grain per Cubic Centimeter and Dram per Imperial 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
drams per imperial gallon = grains per cubic centimeter × 166.257005714
This factor comes from each unit's defined relationship to the category's base unit: 1 grain per cubic centimeter equals 64.79891 base units, and 1 dram per imperial gallon equals 0.389751455715 base units, so dividing one by the other gives the direct grain per cubic centimeter-to-dram per imperial gallon factor of 166.257005714.
Simple example
1 gr/cm3 × 166.2570057 = 166.2570057 dr/imp gal
1 grain per cubic centimeter = 166.2570057 drams per imperial gallon.
Real-world example
1,000 gr/cm3 × 166.2570057 = 166,257.0057 dr/imp gal
1,000 grains per cubic centimeter = 166,257.0057 drams per imperial gallon.
Conversion table
| Grain per Cubic Centimeter (gr/cm3) | Dram per Imperial gallon (dr/imp gal) |
|---|---|
| 0.1 gr/cm3 | 16.62570057 dr/imp gal |
| 1 gr/cm3 | 166.2570057 dr/imp gal |
| 10 gr/cm3 | 1,662.570057 dr/imp gal |
| 100 gr/cm3 | 16,625.70057 dr/imp gal |
| 1,000 gr/cm3 | 166,257.0057 dr/imp gal |
| 10,000 gr/cm3 | 1,662,570.057 dr/imp gal |
Reverse conversion: Dram per Imperial gallon to Grain per Cubic Centimeter
166.2570057 dr/imp gal × 0.006014784133 = 0.9999999999 gr/cm3
166.2570057 drams per imperial gallon = 0.9999999999 grains per cubic centimeter.
grains per cubic centimeter = drams per imperial gallon × 0.00601478413318
For a page dedicated to this direction, see Dram per Imperial gallon to Grain per Cubic Centimeter.
Understanding the Grain per Cubic Centimeter (gr/cm3)
Mass per volume density.
Understanding the Dram per Imperial gallon (dr/imp gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per imperial gallon are in 1 grain per cubic centimeter?
1 grain per cubic centimeter equals 166.2570057 drams per imperial gallon, using the exact defined conversion factor rather than an estimate.
How do I convert grain per cubic centimeter to dram per imperial gallon?
Multiply the grain per cubic centimeter value by 166.2570057. The converter above does this instantly to whatever precision you set.
How do I convert dram per imperial gallon back to grain per cubic centimeter?
Use the reverse factor: 1 dram per imperial gallon equals 0.0060147841 grains per cubic centimeter. You can also use the swap control in the converter above to flip the direction instantly.
What is a grain per cubic centimeter?
Grain per Cubic Centimeter (gr/cm3) is a unit of density.
What is a dram per imperial gallon?
Dram per Imperial gallon (dr/imp gal) is a unit of density.
Is the grain per cubic centimeter to dram per imperial gallon conversion exact?
Yes. Both grain per cubic centimeter and dram per imperial gallon are defined by fixed standards rather than physical artifacts, so the factor of 166.2570057 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.