Mass per volume density.
Nanograms per Liter to Ounces per Quart Converter — ng/L to oz/qt
Convert Nanogram per Liter (ng/L) to Ounce per Quart (oz/qt) using the exact conversion factor (1 nanogram per liter = 3.338162e-11 ounce per quart). See the formula, worked examples, and conversion table.
Nanograms per Liter to Ounces 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 1e-9 / 29.95660683.
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 Ounces per Quart
Nanogram per Liter and Ounce 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
ounces per quart = nanograms per liter × 3.338162e-11
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 ounce per quart equals 29.9566068292 base units, so dividing one by the other gives the direct nanogram per liter-to-ounce per quart factor of 3.338162e-11.
Simple example
1 ng/L × 3.338162e-11 = 3.338162e-11 oz/qt
1 nanogram per liter = 3.338162e-11 ounces per quart.
Real-world example
1,000 ng/L × 3.338162e-11 = 3.338162e-8 oz/qt
1,000 nanograms per liter = 3.338162e-8 ounces per quart.
Conversion table
| Nanogram per Liter (ng/L) | Ounce per Quart (oz/qt) |
|---|---|
| 0.1 ng/L | 3.338162e-12 oz/qt |
| 1 ng/L | 3.338162e-11 oz/qt |
| 10 ng/L | 3.338162e-10 oz/qt |
| 100 ng/L | 3.338162e-9 oz/qt |
| 1,000 ng/L | 3.338162e-8 oz/qt |
| 10,000 ng/L | 3.338162e-7 oz/qt |
Reverse conversion: Ounce per Quart to Nanogram per Liter
3.338162e-11 oz/qt × 29956606830 = 1.000000066 ng/L
3.338162e-11 ounces per quart = 1.000000066 nanograms per liter.
nanograms per liter = ounces per quart × 29956606829.2
For a page dedicated to this direction, see Ounce per Quart to Nanogram per Liter.
Understanding the Nanogram per Liter (ng/L)
Mass per volume density.
Understanding the Ounce per Quart (oz/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per quart are in 1 nanogram per liter?
1 nanogram per liter equals 3.338162e-11 ounces per quart, using the exact defined conversion factor rather than an estimate.
How do I convert nanogram per liter to ounce per quart?
Multiply the nanogram per liter value by 3.338162e-11. The converter above does this instantly to whatever precision you set.
How do I convert ounce per quart back to nanogram per liter?
Use the reverse factor: 1 ounce per quart equals 29,956,606,830 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 ounce per quart?
Ounce per Quart (oz/qt) is a unit of density.
Is the nanogram per liter to ounce per quart conversion exact?
Yes. Both nanogram per liter and ounce per quart are defined by fixed standards rather than physical artifacts, so the factor of 3.338162e-11 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.