Mass per volume density.
Drams per Cup to Slug per Cubic inches Converter — dr/cup to slug/in3
Convert Dram per Cup (dr/cup) to Slug per Cubic inch (slug/in3) using the exact conversion factor (1 dram per cup = 0.0000084093 slug per cubic inch). See the formula, worked examples, and conversion table.
Drams per Cup to Slug per Cubic inches 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 7.489151707 / 890574.5982.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Cup to Slug per Cubic inches
Dram per Cup and Slug per Cubic inch 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
slug per cubic inches = drams per cup × 0.00000840934799015
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per cup equals 7.48915170731 base units, and 1 slug per cubic inch equals 890574.598183 base units, so dividing one by the other gives the direct dram per cup-to-slug per cubic inch factor of 0.00000840934799015.
Simple example
1 dr/cup × 0.00000840934799 = 0.0000084093 slug/in3
1 dram per cup = 0.0000084093 slug per cubic inches.
Real-world example
1,000 dr/cup × 0.00000840934799 = 0.008409348 slug/in3
1,000 drams per cup = 0.008409348 slug per cubic inches.
Conversion table
| Dram per Cup (dr/cup) | Slug per Cubic inch (slug/in3) |
|---|---|
| 0.1 dr/cup | 8.409348e-7 slug/in3 |
| 1 dr/cup | 0.0000084093 slug/in3 |
| 10 dr/cup | 0.0000840935 slug/in3 |
| 100 dr/cup | 0.0008409348 slug/in3 |
| 1,000 dr/cup | 0.008409348 slug/in3 |
| 10,000 dr/cup | 0.0840934799 slug/in3 |
Reverse conversion: Slug per Cubic inch to Dram per Cup
0.0000084093 slug/in3 × 118915.2835 = 0.9999942932 dr/cup
0.0000084093 slug per cubic inches = 0.9999942932 drams per cup.
drams per cup = slug per cubic inches × 118915.283465
For a page dedicated to this direction, see Slug per Cubic inch to Dram per Cup.
Understanding the Dram per Cup (dr/cup)
Mass per volume density.
Understanding the Slug per Cubic inch (slug/in3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slug per cubic inches are in 1 dram per cup?
1 dram per cup equals 0.0000084093 slug per cubic inches, using the exact defined conversion factor rather than an estimate.
How do I convert dram per cup to slug per cubic inch?
Multiply the dram per cup value by 0.00000840934799. The converter above does this instantly to whatever precision you set.
How do I convert slug per cubic inch back to dram per cup?
Use the reverse factor: 1 slug per cubic inch equals 118,915.2835 drams per cup. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per cup?
Dram per Cup (dr/cup) is a unit of density.
What is a slug per cubic inch?
Slug per Cubic inch (slug/in3) is a unit of density.
Is the dram per cup to slug per cubic inch conversion exact?
Yes. Both dram per cup and slug per cubic inch are defined by fixed standards rather than physical artifacts, so the factor of 0.00000840934799 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.