Mass per volume density.
Grams per Gallon to Imperial hundredweights per Liter Converter — g/gal to long cwt/L
Convert Gram per Gallon (g/gal) to Imperial hundredweight per Liter (long cwt/L) using the exact conversion factor (1 gram per gallon = 0.0000052 imperial hundredweight per liter). See the formula, worked examples, and conversion table.
Grams per Gallon to Imperial hundredweights per Liter 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 0.2641720524 / 50802.34544.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grams per Gallon to Imperial hundredweights per Liter
Gram per Gallon and Imperial hundredweight per Liter 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
imperial hundredweights per liter = grams per gallon × 0.00000519999716687
This factor comes from each unit's defined relationship to the category's base unit: 1 gram per gallon equals 0.264172052358 base units, and 1 imperial hundredweight per liter equals 50802.34544 base units, so dividing one by the other gives the direct gram per gallon-to-imperial hundredweight per liter factor of 0.00000519999716687.
Simple example
1 g/gal × 0.000005199997167 = 0.0000052 long cwt/L
1 gram per gallon = 0.0000052 imperial hundredweights per liter.
Real-world example
1,000 g/gal × 0.000005199997167 = 0.0051999972 long cwt/L
1,000 grams per gallon = 0.0051999972 imperial hundredweights per liter.
Conversion table
| Gram per Gallon (g/gal) | Imperial hundredweight per Liter (long cwt/L) |
|---|---|
| 0.1 g/gal | 5.199997e-7 long cwt/L |
| 1 g/gal | 0.0000052 long cwt/L |
| 10 g/gal | 0.000052 long cwt/L |
| 100 g/gal | 0.0005199997 long cwt/L |
| 1,000 g/gal | 0.0051999972 long cwt/L |
| 10,000 g/gal | 0.0519999717 long cwt/L |
Reverse conversion: Imperial hundredweight per Liter to Gram per Gallon
0.0000052 long cwt/L × 192307.7971 = 1.000000545 g/gal
0.0000052 imperial hundredweights per liter = 1.000000545 grams per gallon.
grams per gallon = imperial hundredweights per liter × 192307.797083
For a page dedicated to this direction, see Imperial hundredweight per Liter to Gram per Gallon.
Understanding the Gram per Gallon (g/gal)
Mass per volume density.
Understanding the Imperial hundredweight per Liter (long cwt/L)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial hundredweights per liter are in 1 gram per gallon?
1 gram per gallon equals 0.0000052 imperial hundredweights per liter, using the exact defined conversion factor rather than an estimate.
How do I convert gram per gallon to imperial hundredweight per liter?
Multiply the gram per gallon value by 0.000005199997167. The converter above does this instantly to whatever precision you set.
How do I convert imperial hundredweight per liter back to gram per gallon?
Use the reverse factor: 1 imperial hundredweight per liter equals 192,307.7971 grams per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a gram per gallon?
Gram per Gallon (g/gal) is a unit of density.
What is a imperial hundredweight per liter?
Imperial hundredweight per Liter (long cwt/L) is a unit of density.
Is the gram per gallon to imperial hundredweight per liter conversion exact?
Yes. Both gram per gallon and imperial hundredweight per liter are defined by fixed standards rather than physical artifacts, so the factor of 0.000005199997167 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.