Mass per volume density.
Carat per Cubic inches to Slugs per Gallon Converter — ct/in3 to slug/gal
Convert Carat per Cubic inch (ct/in3) to Slug per Gallon (slug/gal) using the exact conversion factor (1 carat per cubic inch = 0.0031657056 slug per gallon). See the formula, worked examples, and conversion table.
Carat per Cubic inches to Slugs 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 12.20474882 / 3855.301291.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carat per Cubic inches to Slugs per Gallon
Carat per Cubic inch and Slug 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
slugs per gallon = carat per cubic inches × 0.00316570558259
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per cubic inch equals 12.2047488189 base units, and 1 slug per gallon equals 3855.30129084 base units, so dividing one by the other gives the direct carat per cubic inch-to-slug per gallon factor of 0.00316570558259.
Simple example
1 ct/in3 × 0.003165705583 = 0.0031657056 slug/gal
1 carat per cubic inch = 0.0031657056 slugs per gallon.
Real-world example
1,000 ct/in3 × 0.003165705583 = 3.165705583 slug/gal
1,000 carat per cubic inches = 3.165705583 slugs per gallon.
Conversion table
| Carat per Cubic inch (ct/in3) | Slug per Gallon (slug/gal) |
|---|---|
| 0.1 ct/in3 | 0.0003165706 slug/gal |
| 1 ct/in3 | 0.0031657056 slug/gal |
| 10 ct/in3 | 0.0316570558 slug/gal |
| 100 ct/in3 | 0.3165705583 slug/gal |
| 1,000 ct/in3 | 3.165705583 slug/gal |
| 10,000 ct/in3 | 31.65705583 slug/gal |
Reverse conversion: Slug per Gallon to Carat per Cubic inch
0.0031657056 slug/gal × 315.885345 = 1.000000006 ct/in3
0.0031657056 slugs per gallon = 1.000000006 carat per cubic inches.
carat per cubic inches = slugs per gallon × 315.885344961
For a page dedicated to this direction, see Slug per Gallon to Carat per Cubic inch.
Understanding the Carat per Cubic inch (ct/in3)
Mass per volume density.
Understanding the Slug per Gallon (slug/gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slugs per gallon are in 1 carat per cubic inch?
1 carat per cubic inch equals 0.0031657056 slugs per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert carat per cubic inch to slug per gallon?
Multiply the carat per cubic inch value by 0.003165705583. The converter above does this instantly to whatever precision you set.
How do I convert slug per gallon back to carat per cubic inch?
Use the reverse factor: 1 slug per gallon equals 315.885345 carat per cubic inches. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per cubic inch?
Carat per Cubic inch (ct/in3) is a unit of density.
What is a slug per gallon?
Slug per Gallon (slug/gal) is a unit of density.
Is the carat per cubic inch to slug per gallon conversion exact?
Yes. Both carat per cubic inch and slug per gallon are defined by fixed standards rather than physical artifacts, so the factor of 0.003165705583 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.