Mass per volume density.
Drams per Teaspoon to Megagrams per Quart Converter — dr/tsp to Mg/qt
Convert Dram per Teaspoon (dr/tsp) to Megagram per Quart (Mg/qt) using the exact conversion factor (1 dram per teaspoon = 0.0003401943 megagram per quart). See the formula, worked examples, and conversion table.
Drams per Teaspoon to Megagrams per Quart 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 359.479282 / 1.05668821e+6.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Teaspoon to Megagrams per Quart
Dram per Teaspoon and Megagram per Quart 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
megagrams per quart = drams per teaspoon × 0.0003401942775
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per teaspoon equals 359.479281951 base units, and 1 megagram per quart equals 1056688.20943 base units, so dividing one by the other gives the direct dram per teaspoon-to-megagram per quart factor of 0.0003401942775.
Simple example
1 dr/tsp × 0.0003401942775 = 0.0003401943 Mg/qt
1 dram per teaspoon = 0.0003401943 megagrams per quart.
Real-world example
1,000 dr/tsp × 0.0003401942775 = 0.3401942775 Mg/qt
1,000 drams per teaspoon = 0.3401942775 megagrams per quart.
Conversion table
| Dram per Teaspoon (dr/tsp) | Megagram per Quart (Mg/qt) |
|---|---|
| 0.1 dr/tsp | 0.0000340194 Mg/qt |
| 1 dr/tsp | 0.0003401943 Mg/qt |
| 10 dr/tsp | 0.0034019428 Mg/qt |
| 100 dr/tsp | 0.0340194278 Mg/qt |
| 1,000 dr/tsp | 0.3401942775 Mg/qt |
| 10,000 dr/tsp | 3.401942775 Mg/qt |
Reverse conversion: Megagram per Quart to Dram per Teaspoon
0.0003401943 Mg/qt × 2939.496829 = 1.000000066 dr/tsp
0.0003401943 megagrams per quart = 1.000000066 drams per teaspoon.
drams per teaspoon = megagrams per quart × 2939.49682913
For a page dedicated to this direction, see Megagram per Quart to Dram per Teaspoon.
Understanding the Dram per Teaspoon (dr/tsp)
Mass per volume density.
Understanding the Megagram per Quart (Mg/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many megagrams per quart are in 1 dram per teaspoon?
1 dram per teaspoon equals 0.0003401943 megagrams per quart, using the exact defined conversion factor rather than an estimate.
How do I convert dram per teaspoon to megagram per quart?
Multiply the dram per teaspoon value by 0.0003401942775. The converter above does this instantly to whatever precision you set.
How do I convert megagram per quart back to dram per teaspoon?
Use the reverse factor: 1 megagram per quart equals 2,939.496829 drams per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per teaspoon?
Dram per Teaspoon (dr/tsp) is a unit of density.
What is a megagram per quart?
Megagram per Quart (Mg/qt) is a unit of density.
Is the dram per teaspoon to megagram per quart conversion exact?
Yes. Both dram per teaspoon and megagram per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.0003401942775 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.