Mass per volume density.
Drams per Teaspoon to Megagrams per Liter Converter — dr/tsp to Mg/L
Convert Dram per Teaspoon (dr/tsp) to Megagram per Liter (Mg/L) using the exact conversion factor (1 dram per teaspoon = 0.0003594793 megagram per liter). See the formula, worked examples, and conversion table.
Drams per Teaspoon to Megagrams per Liter 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 / 1e+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 Liter
Dram per Teaspoon and Megagram per Liter 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 liter = drams per teaspoon × 0.000359479281951
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 liter equals 1000000 base units, so dividing one by the other gives the direct dram per teaspoon-to-megagram per liter factor of 0.000359479281951.
Simple example
1 dr/tsp × 0.000359479282 = 0.0003594793 Mg/L
1 dram per teaspoon = 0.0003594793 megagrams per liter.
Real-world example
1,000 dr/tsp × 0.000359479282 = 0.359479282 Mg/L
1,000 drams per teaspoon = 0.359479282 megagrams per liter.
Conversion table
| Dram per Teaspoon (dr/tsp) | Megagram per Liter (Mg/L) |
|---|---|
| 0.1 dr/tsp | 0.0000359479 Mg/L |
| 1 dr/tsp | 0.0003594793 Mg/L |
| 10 dr/tsp | 0.0035947928 Mg/L |
| 100 dr/tsp | 0.0359479282 Mg/L |
| 1,000 dr/tsp | 0.359479282 Mg/L |
| 10,000 dr/tsp | 3.59479282 Mg/L |
Reverse conversion: Megagram per Liter to Dram per Teaspoon
0.0003594793 Mg/L × 2781.801484 = 1.00000005 dr/tsp
0.0003594793 megagrams per liter = 1.00000005 drams per teaspoon.
drams per teaspoon = megagrams per liter × 2781.80148401
For a page dedicated to this direction, see Megagram per Liter to Dram per Teaspoon.
Understanding the Dram per Teaspoon (dr/tsp)
Mass per volume density.
Understanding the Megagram per Liter (Mg/L)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many megagrams per liter are in 1 dram per teaspoon?
1 dram per teaspoon equals 0.0003594793 megagrams per liter, using the exact defined conversion factor rather than an estimate.
How do I convert dram per teaspoon to megagram per liter?
Multiply the dram per teaspoon value by 0.000359479282. The converter above does this instantly to whatever precision you set.
How do I convert megagram per liter back to dram per teaspoon?
Use the reverse factor: 1 megagram per liter equals 2,781.801484 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 liter?
Megagram per Liter (Mg/L) is a unit of density.
Is the dram per teaspoon to megagram per liter conversion exact?
Yes. Both dram per teaspoon and megagram per liter are defined by fixed standards rather than physical artifacts, so the factor of 0.000359479282 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.