Mass per volume density.
Drams per Teaspoon to Pounds per Cubic Meter Converter — dr/tsp to lb/m3
Convert Dram per Teaspoon (dr/tsp) to Pound per Cubic Meter (lb/m3) using the exact conversion factor (1 dram per teaspoon = 792.5161571 pound per cubic meter). See the formula, worked examples, and conversion table.
Drams per Teaspoon to Pounds per Cubic Meter 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 / 0.45359237.
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 Pounds per Cubic Meter
Dram per Teaspoon and Pound per Cubic Meter 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
pounds per cubic meter = drams per teaspoon × 792.516157074
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 pound per cubic meter equals 0.45359237 base units, so dividing one by the other gives the direct dram per teaspoon-to-pound per cubic meter factor of 792.516157074.
Simple example
1 dr/tsp × 792.5161571 = 792.5161571 lb/m3
1 dram per teaspoon = 792.5161571 pounds per cubic meter.
Real-world example
1,000 dr/tsp × 792.5161571 = 792,516.1571 lb/m3
1,000 drams per teaspoon = 792,516.1571 pounds per cubic meter.
Conversion table
| Dram per Teaspoon (dr/tsp) | Pound per Cubic Meter (lb/m3) |
|---|---|
| 0.1 dr/tsp | 79.25161571 lb/m3 |
| 1 dr/tsp | 792.5161571 lb/m3 |
| 10 dr/tsp | 7,925.161571 lb/m3 |
| 100 dr/tsp | 79,251.61571 lb/m3 |
| 1,000 dr/tsp | 792,516.1571 lb/m3 |
| 10,000 dr/tsp | 7,925,161.571 lb/m3 |
Reverse conversion: Pound per Cubic Meter to Dram per Teaspoon
792.5161571 lb/m3 × 0.001261803928 = 1 dr/tsp
792.5161571 pounds per cubic meter = 1 drams per teaspoon.
drams per teaspoon = pounds per cubic meter × 0.001261803928
For a page dedicated to this direction, see Pound per Cubic Meter to Dram per Teaspoon.
Understanding the Dram per Teaspoon (dr/tsp)
Mass per volume density.
Understanding the Pound per Cubic Meter (lb/m3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per cubic meter are in 1 dram per teaspoon?
1 dram per teaspoon equals 792.5161571 pounds per cubic meter, using the exact defined conversion factor rather than an estimate.
How do I convert dram per teaspoon to pound per cubic meter?
Multiply the dram per teaspoon value by 792.5161571. The converter above does this instantly to whatever precision you set.
How do I convert pound per cubic meter back to dram per teaspoon?
Use the reverse factor: 1 pound per cubic meter equals 0.0012618039 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 pound per cubic meter?
Pound per Cubic Meter (lb/m3) is a unit of density.
Is the dram per teaspoon to pound per cubic meter conversion exact?
Yes. Both dram per teaspoon and pound per cubic meter are defined by fixed standards rather than physical artifacts, so the factor of 792.5161571 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.