Mass per volume density.
Ounces per Cubic foot to Centigrams per Cup Converter — oz/ft3 to cg/cup
Convert Ounce per Cubic foot (oz/ft3) to Centigram per Cup (cg/cup) using the exact conversion factor (1 ounce per cubic foot = 23.68612501 centigram per cup). See the formula, worked examples, and conversion table.
Ounces per Cubic foot to Centigrams per Cup 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 1.001153961 / 0.04226752838.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Cubic foot to Centigrams per Cup
Ounce per Cubic foot and Centigram per Cup 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
centigrams per cup = ounces per cubic foot × 23.6861250068
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per cubic foot equals 1.00115396087 base units, and 1 centigram per cup equals 0.0422675283773 base units, so dividing one by the other gives the direct ounce per cubic foot-to-centigram per cup factor of 23.6861250068.
Simple example
1 oz/ft3 × 23.68612501 = 23.68612501 cg/cup
1 ounce per cubic foot = 23.68612501 centigrams per cup.
Real-world example
1,000 oz/ft3 × 23.68612501 = 23,686.12501 cg/cup
1,000 ounces per cubic foot = 23,686.12501 centigrams per cup.
Conversion table
| Ounce per Cubic foot (oz/ft3) | Centigram per Cup (cg/cup) |
|---|---|
| 0.1 oz/ft3 | 2.368612501 cg/cup |
| 1 oz/ft3 | 23.68612501 cg/cup |
| 10 oz/ft3 | 236.8612501 cg/cup |
| 100 oz/ft3 | 2,368.612501 cg/cup |
| 1,000 oz/ft3 | 23,686.12501 cg/cup |
| 10,000 oz/ft3 | 236,861.2501 cg/cup |
Reverse conversion: Centigram per Cup to Ounce per Cubic foot
23.68612501 cg/cup × 0.04221880952 = 1 oz/ft3
23.68612501 centigrams per cup = 1 ounces per cubic foot.
ounces per cubic foot = centigrams per cup × 0.042218809523
For a page dedicated to this direction, see Centigram per Cup to Ounce per Cubic foot.
Understanding the Ounce per Cubic foot (oz/ft3)
Mass per volume density.
Understanding the Centigram per Cup (cg/cup)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many centigrams per cup are in 1 ounce per cubic foot?
1 ounce per cubic foot equals 23.68612501 centigrams per cup, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per cubic foot to centigram per cup?
Multiply the ounce per cubic foot value by 23.68612501. The converter above does this instantly to whatever precision you set.
How do I convert centigram per cup back to ounce per cubic foot?
Use the reverse factor: 1 centigram per cup equals 0.0422188095 ounces per cubic foot. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per cubic foot?
Ounce per Cubic foot (oz/ft3) is a unit of density.
What is a centigram per cup?
Centigram per Cup (cg/cup) is a unit of density.
Is the ounce per cubic foot to centigram per cup conversion exact?
Yes. Both ounce per cubic foot and centigram per cup are defined by fixed standards rather than physical artifacts, so the factor of 23.68612501 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.