Mass per volume density.
Nanograms per Cubic Centimeter to Pounds per Cubic yard Converter — ng/cm3 to lb/yd3
Convert Nanogram per Cubic Centimeter (ng/cm3) to Pound per Cubic yard (lb/yd3) using the exact conversion factor (1 nanogram per cubic centimeter = 0.0000016856 pound per cubic yard). See the formula, worked examples, and conversion table.
Nanograms per Cubic Centimeter to Pounds per Cubic yard 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-6 / 0.5932764213.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Nanograms per Cubic Centimeter to Pounds per Cubic yard
Nanogram per Cubic Centimeter and Pound per Cubic yard 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 yard = nanograms per cubic centimeter × 0.00000168555493556
This factor comes from each unit's defined relationship to the category's base unit: 1 nanogram per cubic centimeter equals 0.000001 base units, and 1 pound per cubic yard equals 0.593276421258 base units, so dividing one by the other gives the direct nanogram per cubic centimeter-to-pound per cubic yard factor of 0.00000168555493556.
Simple example
1 ng/cm3 × 0.000001685554936 = 0.0000016856 lb/yd3
1 nanogram per cubic centimeter = 0.0000016856 pounds per cubic yard.
Real-world example
1,000 ng/cm3 × 0.000001685554936 = 0.0016855549 lb/yd3
1,000 nanograms per cubic centimeter = 0.0016855549 pounds per cubic yard.
Conversion table
| Nanogram per Cubic Centimeter (ng/cm3) | Pound per Cubic yard (lb/yd3) |
|---|---|
| 0.1 ng/cm3 | 1.685555e-7 lb/yd3 |
| 1 ng/cm3 | 0.0000016856 lb/yd3 |
| 10 ng/cm3 | 0.0000168555 lb/yd3 |
| 100 ng/cm3 | 0.0001685555 lb/yd3 |
| 1,000 ng/cm3 | 0.0016855549 lb/yd3 |
| 10,000 ng/cm3 | 0.0168555494 lb/yd3 |
Reverse conversion: Pound per Cubic yard to Nanogram per Cubic Centimeter
0.0000016856 lb/yd3 × 593276.4213 = 1.000026736 ng/cm3
0.0000016856 pounds per cubic yard = 1.000026736 nanograms per cubic centimeter.
nanograms per cubic centimeter = pounds per cubic yard × 593276.421258
For a page dedicated to this direction, see Pound per Cubic yard to Nanogram per Cubic Centimeter.
Understanding the Nanogram per Cubic Centimeter (ng/cm3)
Mass per volume density.
Understanding the Pound per Cubic yard (lb/yd3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per cubic yard are in 1 nanogram per cubic centimeter?
1 nanogram per cubic centimeter equals 0.0000016856 pounds per cubic yard, using the exact defined conversion factor rather than an estimate.
How do I convert nanogram per cubic centimeter to pound per cubic yard?
Multiply the nanogram per cubic centimeter value by 0.000001685554936. The converter above does this instantly to whatever precision you set.
How do I convert pound per cubic yard back to nanogram per cubic centimeter?
Use the reverse factor: 1 pound per cubic yard equals 593,276.4213 nanograms per cubic centimeter. You can also use the swap control in the converter above to flip the direction instantly.
What is a nanogram per cubic centimeter?
Nanogram per Cubic Centimeter (ng/cm3) is a unit of density.
What is a pound per cubic yard?
Pound per Cubic yard (lb/yd3) is a unit of density.
Is the nanogram per cubic centimeter to pound per cubic yard conversion exact?
Yes. Both nanogram per cubic centimeter and pound per cubic yard are defined by fixed standards rather than physical artifacts, so the factor of 0.000001685554936 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.