Mass per volume density.
Pounds per Imperial gallon to Imperial hundredweights per Fluid ounce Converter — lb/imp gal to long cwt/fl oz
Convert Pound per Imperial gallon (lb/imp gal) to Imperial hundredweight per Fluid ounce (long cwt/fl oz) using the exact conversion factor (1 pound per imperial gallon = 0.0000580827 imperial hundredweight per fluid ounce). See the formula, worked examples, and conversion table.
Pounds per Imperial gallon to Imperial hundredweights per Fluid ounce 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 99.77637266 / 1.71783166e+6.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Imperial gallon to Imperial hundredweights per Fluid ounce
Pound per Imperial gallon and Imperial hundredweight per Fluid ounce 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 fluid ounce = pounds per imperial gallon × 0.0000580827416733
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per imperial gallon equals 99.7763726631 base units, and 1 imperial hundredweight per fluid ounce equals 1717831.66202 base units, so dividing one by the other gives the direct pound per imperial gallon-to-imperial hundredweight per fluid ounce factor of 0.0000580827416733.
Simple example
1 lb/imp gal × 0.00005808274167 = 0.0000580827 long cwt/fl oz
1 pound per imperial gallon = 0.0000580827 imperial hundredweights per fluid ounce.
Real-world example
1,000 lb/imp gal × 0.00005808274167 = 0.0580827417 long cwt/fl oz
1,000 pounds per imperial gallon = 0.0580827417 imperial hundredweights per fluid ounce.
Conversion table
| Pound per Imperial gallon (lb/imp gal) | Imperial hundredweight per Fluid ounce (long cwt/fl oz) |
|---|---|
| 0.1 lb/imp gal | 0.0000058083 long cwt/fl oz |
| 1 lb/imp gal | 0.0000580827 long cwt/fl oz |
| 10 lb/imp gal | 0.0005808274 long cwt/fl oz |
| 100 lb/imp gal | 0.0058082742 long cwt/fl oz |
| 1,000 lb/imp gal | 0.0580827417 long cwt/fl oz |
| 10,000 lb/imp gal | 0.5808274167 long cwt/fl oz |
Reverse conversion: Imperial hundredweight per Fluid ounce to Pound per Imperial gallon
0.0000580827 long cwt/fl oz × 17216.81813 = 0.9999992825 lb/imp gal
0.0000580827 imperial hundredweights per fluid ounce = 0.9999992825 pounds per imperial gallon.
pounds per imperial gallon = imperial hundredweights per fluid ounce × 17216.818132
For a page dedicated to this direction, see Imperial hundredweight per Fluid ounce to Pound per Imperial gallon.
Understanding the Pound per Imperial gallon (lb/imp gal)
Mass per volume density.
Understanding the Imperial hundredweight per Fluid ounce (long cwt/fl oz)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial hundredweights per fluid ounce are in 1 pound per imperial gallon?
1 pound per imperial gallon equals 0.0000580827 imperial hundredweights per fluid ounce, using the exact defined conversion factor rather than an estimate.
How do I convert pound per imperial gallon to imperial hundredweight per fluid ounce?
Multiply the pound per imperial gallon value by 0.00005808274167. The converter above does this instantly to whatever precision you set.
How do I convert imperial hundredweight per fluid ounce back to pound per imperial gallon?
Use the reverse factor: 1 imperial hundredweight per fluid ounce equals 17,216.81813 pounds per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per imperial gallon?
Pound per Imperial gallon (lb/imp gal) is a unit of density.
What is a imperial hundredweight per fluid ounce?
Imperial hundredweight per Fluid ounce (long cwt/fl oz) is a unit of density.
Is the pound per imperial gallon to imperial hundredweight per fluid ounce conversion exact?
Yes. Both pound per imperial gallon and imperial hundredweight per fluid ounce are defined by fixed standards rather than physical artifacts, so the factor of 0.00005808274167 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.
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