Mass per volume density.
Pounds per Cubic Centimeter to Slugs per Imperial gallon Converter — lb/cm3 to slug/imp gal
Convert Pound per Cubic Centimeter (lb/cm3) to Slug per Imperial gallon (slug/imp gal) using the exact conversion factor (1 pound per cubic centimeter = 141.2967968 slug per imperial gallon). See the formula, worked examples, and conversion table.
Pounds per Cubic Centimeter to Slugs 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 453592.37 / 3210.209859.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Cubic Centimeter to Slugs per Imperial gallon
Pound per Cubic Centimeter and Slug 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
slugs per imperial gallon = pounds per cubic centimeter × 141.296796766
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per cubic centimeter equals 453592.37 base units, and 1 slug per imperial gallon equals 3210.20985885 base units, so dividing one by the other gives the direct pound per cubic centimeter-to-slug per imperial gallon factor of 141.296796766.
Simple example
1 lb/cm3 × 141.2967968 = 141.2967968 slug/imp gal
1 pound per cubic centimeter = 141.2967968 slugs per imperial gallon.
Real-world example
1,000 lb/cm3 × 141.2967968 = 141,296.7968 slug/imp gal
1,000 pounds per cubic centimeter = 141,296.7968 slugs per imperial gallon.
Conversion table
| Pound per Cubic Centimeter (lb/cm3) | Slug per Imperial gallon (slug/imp gal) |
|---|---|
| 0.1 lb/cm3 | 14.12967968 slug/imp gal |
| 1 lb/cm3 | 141.2967968 slug/imp gal |
| 10 lb/cm3 | 1,412.967968 slug/imp gal |
| 100 lb/cm3 | 14,129.67968 slug/imp gal |
| 1,000 lb/cm3 | 141,296.7968 slug/imp gal |
| 10,000 lb/cm3 | 1,412,967.968 slug/imp gal |
Reverse conversion: Slug per Imperial gallon to Pound per Cubic Centimeter
141.2967968 slug/imp gal × 0.007077301276 = 1 lb/cm3
141.2967968 slugs per imperial gallon = 1 pounds per cubic centimeter.
pounds per cubic centimeter = slugs per imperial gallon × 0.00707730127569
For a page dedicated to this direction, see Slug per Imperial gallon to Pound per Cubic Centimeter.
Understanding the Pound per Cubic Centimeter (lb/cm3)
Mass per volume density.
Understanding the Slug per Imperial gallon (slug/imp gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slugs per imperial gallon are in 1 pound per cubic centimeter?
1 pound per cubic centimeter equals 141.2967968 slugs per imperial gallon, using the exact defined conversion factor rather than an estimate.
How do I convert pound per cubic centimeter to slug per imperial gallon?
Multiply the pound per cubic centimeter value by 141.2967968. The converter above does this instantly to whatever precision you set.
How do I convert slug per imperial gallon back to pound per cubic centimeter?
Use the reverse factor: 1 slug per imperial gallon equals 0.0070773013 pounds per cubic centimeter. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per cubic centimeter?
Pound per Cubic Centimeter (lb/cm3) is a unit of density.
What is a slug per imperial gallon?
Slug per Imperial gallon (slug/imp gal) is a unit of density.
Is the pound per cubic centimeter to slug per imperial gallon conversion exact?
Yes. Both pound per cubic centimeter and slug per imperial gallon are defined by fixed standards rather than physical artifacts, so the factor of 141.2967968 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.