Mass per volume density.
Decigrams per Teaspoon to Troy ounces per Cup Converter — dg/tsp to oz t/cup
Convert Decigram per Teaspoon (dg/tsp) to Troy ounce per Cup (oz t/cup) using the exact conversion factor (1 decigram per teaspoon = 0.1543235835 troy ounce per cup). See the formula, worked examples, and conversion table.
Decigrams per Teaspoon to Troy ounces 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 20.28841362 / 131.4667088.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Decigrams per Teaspoon to Troy ounces per Cup
Decigram per Teaspoon and Troy ounce 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
troy ounces per cup = decigrams per teaspoon × 0.154323583529
This factor comes from each unit's defined relationship to the category's base unit: 1 decigram per teaspoon equals 20.2884136211 base units, and 1 troy ounce per cup equals 131.466708828 base units, so dividing one by the other gives the direct decigram per teaspoon-to-troy ounce per cup factor of 0.154323583529.
Simple example
1 dg/tsp × 0.1543235835 = 0.1543235835 oz t/cup
1 decigram per teaspoon = 0.1543235835 troy ounces per cup.
Real-world example
1,000 dg/tsp × 0.1543235835 = 154.3235835 oz t/cup
1,000 decigrams per teaspoon = 154.3235835 troy ounces per cup.
Conversion table
| Decigram per Teaspoon (dg/tsp) | Troy ounce per Cup (oz t/cup) |
|---|---|
| 0.1 dg/tsp | 0.0154323584 oz t/cup |
| 1 dg/tsp | 0.1543235835 oz t/cup |
| 10 dg/tsp | 1.543235835 oz t/cup |
| 100 dg/tsp | 15.43235835 oz t/cup |
| 1,000 dg/tsp | 154.3235835 oz t/cup |
| 10,000 dg/tsp | 1,543.235835 oz t/cup |
Reverse conversion: Troy ounce per Cup to Decigram per Teaspoon
0.1543235835 oz t/cup × 6.479891 = 0.9999999998 dg/tsp
0.1543235835 troy ounces per cup = 0.9999999998 decigrams per teaspoon.
decigrams per teaspoon = troy ounces per cup × 6.479891
For a page dedicated to this direction, see Troy ounce per Cup to Decigram per Teaspoon.
Understanding the Decigram per Teaspoon (dg/tsp)
Mass per volume density.
Understanding the Troy ounce per Cup (oz t/cup)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many troy ounces per cup are in 1 decigram per teaspoon?
1 decigram per teaspoon equals 0.1543235835 troy ounces per cup, using the exact defined conversion factor rather than an estimate.
How do I convert decigram per teaspoon to troy ounce per cup?
Multiply the decigram per teaspoon value by 0.1543235835. The converter above does this instantly to whatever precision you set.
How do I convert troy ounce per cup back to decigram per teaspoon?
Use the reverse factor: 1 troy ounce per cup equals 6.479891 decigrams per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a decigram per teaspoon?
Decigram per Teaspoon (dg/tsp) is a unit of density.
What is a troy ounce per cup?
Troy ounce per Cup (oz t/cup) is a unit of density.
Is the decigram per teaspoon to troy ounce per cup conversion exact?
Yes. Both decigram per teaspoon and troy ounce per cup are defined by fixed standards rather than physical artifacts, so the factor of 0.1543235835 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.