Mass per volume density.
Micrograms per Teaspoon to Pounds per Pint Converter — ug/tsp to lb/pt
Convert Microgram per Teaspoon (ug/tsp) to Pound per Pint (lb/pt) using the exact conversion factor (1 microgram per teaspoon = 2.116438e-7 pound per pint). See the formula, worked examples, and conversion table.
Micrograms per Teaspoon to Pounds per Pint 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 0.0002028841362 / 958.6114185.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Micrograms per Teaspoon to Pounds per Pint
Microgram per Teaspoon and Pound per Pint 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 pint = micrograms per teaspoon × 2.116438e-7
This factor comes from each unit's defined relationship to the category's base unit: 1 microgram per teaspoon equals 0.000202884136211 base units, and 1 pound per pint equals 958.611418535 base units, so dividing one by the other gives the direct microgram per teaspoon-to-pound per pint factor of 2.116438e-7.
Simple example
1 ug/tsp × 2.116438e-7 = 2.116438e-7 lb/pt
1 microgram per teaspoon = 2.116438e-7 pounds per pint.
Real-world example
1,000 ug/tsp × 2.116438e-7 = 0.0002116438 lb/pt
1,000 micrograms per teaspoon = 0.0002116438 pounds per pint.
Conversion table
| Microgram per Teaspoon (ug/tsp) | Pound per Pint (lb/pt) |
|---|---|
| 0.1 ug/tsp | 2.116438e-8 lb/pt |
| 1 ug/tsp | 2.116438e-7 lb/pt |
| 10 ug/tsp | 0.0000021164 lb/pt |
| 100 ug/tsp | 0.0000211644 lb/pt |
| 1,000 ug/tsp | 0.0002116438 lb/pt |
| 10,000 ug/tsp | 0.0021164377 lb/pt |
Reverse conversion: Pound per Pint to Microgram per Teaspoon
2.116438e-7 lb/pt × 4724920.521 = 1.000000134 ug/tsp
2.116438e-7 pounds per pint = 1.000000134 micrograms per teaspoon.
micrograms per teaspoon = pounds per pint × 4724920.52083
For a page dedicated to this direction, see Pound per Pint to Microgram per Teaspoon.
Understanding the Microgram per Teaspoon (ug/tsp)
Mass per volume density.
Understanding the Pound per Pint (lb/pt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per pint are in 1 microgram per teaspoon?
1 microgram per teaspoon equals 2.116438e-7 pounds per pint, using the exact defined conversion factor rather than an estimate.
How do I convert microgram per teaspoon to pound per pint?
Multiply the microgram per teaspoon value by 2.116438e-7. The converter above does this instantly to whatever precision you set.
How do I convert pound per pint back to microgram per teaspoon?
Use the reverse factor: 1 pound per pint equals 4,724,920.521 micrograms per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a microgram per teaspoon?
Microgram per Teaspoon (ug/tsp) is a unit of density.
What is a pound per pint?
Pound per Pint (lb/pt) is a unit of density.
Is the microgram per teaspoon to pound per pint conversion exact?
Yes. Both microgram per teaspoon and pound per pint are defined by fixed standards rather than physical artifacts, so the factor of 2.116438e-7 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.