Mass per volume density.
Carats per Cup to Troy ounces per Teaspoon Converter — ct/cup to oz t/tsp
Convert Carat per Cup (ct/cup) to Troy ounce per Teaspoon (oz t/tsp) using the exact conversion factor (1 carat per cup = 0.0001339614 troy ounce per teaspoon). See the formula, worked examples, and conversion table.
Carats per Cup to Troy 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 / 6310.402024.
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 Troy ounces per Teaspoon
Carat per Cup and Troy 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
troy ounces per teaspoon = carats per cup × 0.000133961444036
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 troy ounce per teaspoon equals 6310.40202373 base units, so dividing one by the other gives the direct carat per cup-to-troy ounce per teaspoon factor of 0.000133961444036.
Simple example
1 ct/cup × 0.000133961444 = 0.0001339614 oz t/tsp
1 carat per cup = 0.0001339614 troy ounces per teaspoon.
Real-world example
1,000 ct/cup × 0.000133961444 = 0.133961444 oz t/tsp
1,000 carats per cup = 0.133961444 troy ounces per teaspoon.
Conversion table
| Carat per Cup (ct/cup) | Troy ounce per Teaspoon (oz t/tsp) |
|---|---|
| 0.1 ct/cup | 0.0000133961 oz t/tsp |
| 1 ct/cup | 0.0001339614 oz t/tsp |
| 10 ct/cup | 0.0013396144 oz t/tsp |
| 100 ct/cup | 0.0133961444 oz t/tsp |
| 1,000 ct/cup | 0.133961444 oz t/tsp |
| 10,000 ct/cup | 1.33961444 oz t/tsp |
Reverse conversion: Troy ounce per Teaspoon to Carat per Cup
0.0001339614 oz t/tsp × 7464.834432 = 0.9999996713 ct/cup
0.0001339614 troy ounces per teaspoon = 0.9999996713 carats per cup.
carats per cup = troy ounces per teaspoon × 7464.834432
For a page dedicated to this direction, see Troy ounce per Teaspoon to Carat per Cup.
Understanding the Carat per Cup (ct/cup)
Mass per volume density.
Understanding the Troy ounce per Teaspoon (oz t/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many troy ounces per teaspoon are in 1 carat per cup?
1 carat per cup equals 0.0001339614 troy ounces per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert carat per cup to troy ounce per teaspoon?
Multiply the carat per cup value by 0.000133961444. The converter above does this instantly to whatever precision you set.
How do I convert troy ounce per teaspoon back to carat per cup?
Use the reverse factor: 1 troy ounce per teaspoon equals 7,464.834432 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 troy ounce per teaspoon?
Troy ounce per Teaspoon (oz t/tsp) is a unit of density.
Is the carat per cup to troy ounce per teaspoon conversion exact?
Yes. Both carat per cup and troy ounce per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.000133961444 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.