Mass per volume density.
Nanograms per Liter to Microgram per Cubic inches Converter — ng/L to ug/in3
Convert Nanogram per Liter (ng/L) to Microgram per Cubic inch (ug/in3) using the exact conversion factor (1 nanogram per liter = 0.0000163871 microgram per cubic inch). See the formula, worked examples, and conversion table.
Nanograms per Liter to Microgram per Cubic inches 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 1e-9 / 6.10237441e-5.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Nanograms per Liter to Microgram per Cubic inches
Nanogram per Liter and Microgram per Cubic inch 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
microgram per cubic inches = nanograms per liter × 0.000016387064
This factor comes from each unit's defined relationship to the category's base unit: 1 nanogram per liter equals 1e-9 base units, and 1 microgram per cubic inch equals 0.0000610237440947 base units, so dividing one by the other gives the direct nanogram per liter-to-microgram per cubic inch factor of 0.000016387064.
Simple example
1 ng/L × 0.000016387064 = 0.0000163871 ug/in3
1 nanogram per liter = 0.0000163871 microgram per cubic inches.
Real-world example
1,000 ng/L × 0.000016387064 = 0.016387064 ug/in3
1,000 nanograms per liter = 0.016387064 microgram per cubic inches.
Conversion table
| Nanogram per Liter (ng/L) | Microgram per Cubic inch (ug/in3) |
|---|---|
| 0.1 ng/L | 0.0000016387 ug/in3 |
| 1 ng/L | 0.0000163871 ug/in3 |
| 10 ng/L | 0.0001638706 ug/in3 |
| 100 ng/L | 0.0016387064 ug/in3 |
| 1,000 ng/L | 0.016387064 ug/in3 |
| 10,000 ng/L | 0.16387064 ug/in3 |
Reverse conversion: Microgram per Cubic inch to Nanogram per Liter
0.0000163871 ug/in3 × 61023.74409 = 1.000002197 ng/L
0.0000163871 microgram per cubic inches = 1.000002197 nanograms per liter.
nanograms per liter = microgram per cubic inches × 61023.7440947
For a page dedicated to this direction, see Microgram per Cubic inch to Nanogram per Liter.
Understanding the Nanogram per Liter (ng/L)
Mass per volume density.
Understanding the Microgram per Cubic inch (ug/in3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many microgram per cubic inches are in 1 nanogram per liter?
1 nanogram per liter equals 0.0000163871 microgram per cubic inches, using the exact defined conversion factor rather than an estimate.
How do I convert nanogram per liter to microgram per cubic inch?
Multiply the nanogram per liter value by 0.000016387064. The converter above does this instantly to whatever precision you set.
How do I convert microgram per cubic inch back to nanogram per liter?
Use the reverse factor: 1 microgram per cubic inch equals 61,023.74409 nanograms per liter. You can also use the swap control in the converter above to flip the direction instantly.
What is a nanogram per liter?
Nanogram per Liter (ng/L) is a unit of density.
What is a microgram per cubic inch?
Microgram per Cubic inch (ug/in3) is a unit of density.
Is the nanogram per liter to microgram per cubic inch conversion exact?
Yes. Both nanogram per liter and microgram per cubic inch are defined by fixed standards rather than physical artifacts, so the factor of 0.000016387064 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.