Pounds per Gallon to Imperial hundredweights per Imperial gallon Converter — lb/gal to long cwt/imp gal

Convert Pound per Gallon (lb/gal) to Imperial hundredweight per Imperial gallon (long cwt/imp gal) using the exact conversion factor (1 pound per gallon = 0.0107227672 imperial hundredweight per imperial gallon). See the formula, worked examples, conversion table, and common uses.

Converter

Density Converter

Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.

Result 1 pound per gallon = 0.0107227672 imperial hundredweight per imperial gallon
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From definition

Mass per volume density.

To definition

Mass per volume density.

Formula

Result = input x 119.8264273 / 11174.95374.

Density uses kilograms per cubic meter as the base unit.

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About Converting Pounds per Gallon to Imperial hundredweights per Imperial gallon

Pound per Gallon and Imperial hundredweight per Imperial gallon 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. Pound per Gallon is most often used for us paint and coatings density specifications.

Formula

imperial hundredweights per imperial gallon = pounds per gallon × 0.010722767192

This factor comes from each unit's defined relationship to the category's base unit: 1 pound per gallon equals 119.826427317 base units, and 1 imperial hundredweight per imperial gallon equals 11174.9537383 base units, so dividing one by the other gives the direct pound per gallon-to-imperial hundredweight per imperial gallon factor of 0.010722767192.

Simple example

1 lb/gal × 0.01072276719 = 0.0107227672 long cwt/imp gal

1 pound per gallon = 0.0107227672 imperial hundredweights per imperial gallon.

Real-world example

1,000 lb/gal × 0.01072276719 = 10.72276719 long cwt/imp gal

1,000 pounds per gallon = 10.72276719 imperial hundredweights per imperial gallon.

Conversion table

Pound per Gallon (lb/gal)Imperial hundredweight per Imperial gallon (long cwt/imp gal)
0.1 lb/gal0.0010722767 long cwt/imp gal
1 lb/gal0.0107227672 long cwt/imp gal
10 lb/gal0.1072276719 long cwt/imp gal
100 lb/gal1.072276719 long cwt/imp gal
1,000 lb/gal10.72276719 long cwt/imp gal
10,000 lb/gal107.2276719 long cwt/imp gal

Reverse conversion: Imperial hundredweight per Imperial gallon to Pound per Gallon

0.0107227672 long cwt/imp gal × 93.25950868 = 1.000000001 lb/gal

0.0107227672 imperial hundredweights per imperial gallon = 1.000000001 pounds per gallon.

pounds per gallon = imperial hundredweights per imperial gallon × 93.2595086784

For a page dedicated to this direction, see Imperial hundredweight per Imperial gallon to Pound per Gallon.

Understanding the Pound per Gallon

Pound per Gallon (lb/gal) measures density. The US customary unit for liquid density, based on the US gallon (231 cubic inches). It is classified as a US customary density unit.

Where it's used: United States (paint, fuel, and industrial liquid density specifications)

lb/gal vs. lb/ft³. Both are US customary density units; they're related through the real, fixed relationship between the US gallon and the cubic foot (1 cubic foot ≈ 7.48 US gallons), not a round conversion factor.

Uses of the Pound per Gallon today

  • US paint and coatings density specifications
  • US fuel and petroleum liquid density specs
  • Industrial liquid handling and shipping weight calculations

Understanding the Imperial hundredweight per Imperial gallon (long cwt/imp gal)

Mass per volume density.

Pound per Gallon — sources

  • NIST Handbook 44 — General tables of units including US customary density measures.
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Frequently asked questions

How many imperial hundredweights per imperial gallon are in 1 pound per gallon?

1 pound per gallon equals 0.0107227672 imperial hundredweights per imperial gallon, using the exact defined conversion factor rather than an estimate.

How do I convert pound per gallon to imperial hundredweight per imperial gallon?

Multiply the pound per gallon value by 0.01072276719. The converter above does this instantly to whatever precision you set.

How do I convert imperial hundredweight per imperial gallon back to pound per gallon?

Use the reverse factor: 1 imperial hundredweight per imperial gallon equals 93.25950868 pounds per gallon. You can also use the swap control in the converter above to flip the direction instantly.

What is a pound per gallon?

Pound per Gallon (lb/gal) measures density. The US customary unit for liquid density, based on the US gallon (231 cubic inches). It is classified as a US customary density unit.

What is a imperial hundredweight per imperial gallon?

Imperial hundredweight per Imperial gallon (long cwt/imp gal) is a unit of density.

Is the pound per gallon to imperial hundredweight per imperial gallon conversion exact?

Yes. Both pound per gallon and imperial hundredweight per imperial gallon are defined by fixed standards rather than physical artifacts, so the factor of 0.01072276719 used above is exact to as many digits as you choose to display.

What is the difference between lb/gal vs. lb/ft³?

Both are US customary density units; they're related through the real, fixed relationship between the US gallon and the cubic foot (1 cubic foot ≈ 7.48 US gallons), not a round conversion factor.

Where is the pound per gallon still used today?

United States (paint, fuel, and industrial liquid density specifications)