Mass per volume density.
Troy ounces per Cup to Decagrams per Teaspoon Converter — oz t/cup to dag/tsp
Convert Troy ounce per Cup (oz t/cup) to Decagram per Teaspoon (dag/tsp) using the exact conversion factor (1 troy ounce per cup = 0.06479891 decagram per teaspoon). See the formula, worked examples, and conversion table.
Troy ounces per Cup to Decagrams 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 131.4667088 / 2028.841362.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Troy ounces per Cup to Decagrams per Teaspoon
Troy ounce per Cup and Decagram 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
decagrams per teaspoon = troy ounces per cup × 0.06479891
This factor comes from each unit's defined relationship to the category's base unit: 1 troy ounce per cup equals 131.466708828 base units, and 1 decagram per teaspoon equals 2028.84136211 base units, so dividing one by the other gives the direct troy ounce per cup-to-decagram per teaspoon factor of 0.06479891.
Simple example
1 oz t/cup × 0.06479891 = 0.06479891 dag/tsp
1 troy ounce per cup = 0.06479891 decagrams per teaspoon.
Real-world example
1,000 oz t/cup × 0.06479891 = 64.79891 dag/tsp
1,000 troy ounces per cup = 64.79891 decagrams per teaspoon.
Conversion table
| Troy ounce per Cup (oz t/cup) | Decagram per Teaspoon (dag/tsp) |
|---|---|
| 0.1 oz t/cup | 0.006479891 dag/tsp |
| 1 oz t/cup | 0.06479891 dag/tsp |
| 10 oz t/cup | 0.6479891 dag/tsp |
| 100 oz t/cup | 6.479891 dag/tsp |
| 1,000 oz t/cup | 64.79891 dag/tsp |
| 10,000 oz t/cup | 647.9891 dag/tsp |
Reverse conversion: Decagram per Teaspoon to Troy ounce per Cup
0.06479891 dag/tsp × 15.43235835 = 1 oz t/cup
0.06479891 decagrams per teaspoon = 1 troy ounces per cup.
troy ounces per cup = decagrams per teaspoon × 15.4323583529
For a page dedicated to this direction, see Decagram per Teaspoon to Troy ounce per Cup.
Understanding the Troy ounce per Cup (oz t/cup)
Mass per volume density.
Understanding the Decagram per Teaspoon (dag/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decagrams per teaspoon are in 1 troy ounce per cup?
1 troy ounce per cup equals 0.06479891 decagrams per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert troy ounce per cup to decagram per teaspoon?
Multiply the troy ounce per cup value by 0.06479891. The converter above does this instantly to whatever precision you set.
How do I convert decagram per teaspoon back to troy ounce per cup?
Use the reverse factor: 1 decagram per teaspoon equals 15.43235835 troy ounces per cup. You can also use the swap control in the converter above to flip the direction instantly.
What is a troy ounce per cup?
Troy ounce per Cup (oz t/cup) is a unit of density.
What is a decagram per teaspoon?
Decagram per Teaspoon (dag/tsp) is a unit of density.
Is the troy ounce per cup to decagram per teaspoon conversion exact?
Yes. Both troy ounce per cup and decagram per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.06479891 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.