Mass per volume density.
Carats per Cup to Ounces per Teaspoon Converter — ct/cup to oz/tsp
Convert Carat per Cup (ct/cup) to Ounce per Teaspoon (oz/tsp) using the exact conversion factor (1 carat per cup = 0.0001469748 ounce per teaspoon). See the formula, worked examples, and conversion table.
Carats per Cup to Ounces per Teaspoon 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 0.8453505675 / 5751.668511.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Cup to Ounces per Teaspoon
Carat per Cup and Ounce per Teaspoon 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
ounces per teaspoon = carats per cup × 0.000146974841457
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per cup equals 0.845350567546 base units, and 1 ounce per teaspoon equals 5751.66851121 base units, so dividing one by the other gives the direct carat per cup-to-ounce per teaspoon factor of 0.000146974841457.
Simple example
1 ct/cup × 0.0001469748415 = 0.0001469748 oz/tsp
1 carat per cup = 0.0001469748 ounces per teaspoon.
Real-world example
1,000 ct/cup × 0.0001469748415 = 0.1469748415 oz/tsp
1,000 carats per cup = 0.1469748415 ounces per teaspoon.
Conversion table
| Carat per Cup (ct/cup) | Ounce per Teaspoon (oz/tsp) |
|---|---|
| 0.1 ct/cup | 0.0000146975 oz/tsp |
| 1 ct/cup | 0.0001469748 oz/tsp |
| 10 ct/cup | 0.0014697484 oz/tsp |
| 100 ct/cup | 0.0146974842 oz/tsp |
| 1,000 ct/cup | 0.1469748415 oz/tsp |
| 10,000 ct/cup | 1.469748415 oz/tsp |
Reverse conversion: Ounce per Teaspoon to Carat per Cup
0.0001469748 oz/tsp × 6803.88555 = 0.9999997179 ct/cup
0.0001469748 ounces per teaspoon = 0.9999997179 carats per cup.
carats per cup = ounces per teaspoon × 6803.88555
For a page dedicated to this direction, see Ounce per Teaspoon to Carat per Cup.
Understanding the Carat per Cup (ct/cup)
Mass per volume density.
Understanding the Ounce per Teaspoon (oz/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per teaspoon are in 1 carat per cup?
1 carat per cup equals 0.0001469748 ounces per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert carat per cup to ounce per teaspoon?
Multiply the carat per cup value by 0.0001469748415. The converter above does this instantly to whatever precision you set.
How do I convert ounce per teaspoon back to carat per cup?
Use the reverse factor: 1 ounce per teaspoon equals 6,803.88555 carats per cup. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per cup?
Carat per Cup (ct/cup) is a unit of density.
What is a ounce per teaspoon?
Ounce per Teaspoon (oz/tsp) is a unit of density.
Is the carat per cup to ounce per teaspoon conversion exact?
Yes. Both carat per cup and ounce per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.0001469748415 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.