10.3 lbs
The weight of 25% sodium hydroxide per gallon depends on the density of the solution. Sodium hydroxide has a density close to 1.2 kg/L, so a 25% solution would weigh approximately 10 pounds per gallon.
The weight of 50% potassium hydroxide per gallon is approximately 10.49 pounds.
== Probably close to the weight of water. 8.34 lbs per gallon.
Zinc bromide weighs approximately 13.1 pounds per gallon at room temperature.
One US gallon is 3.79 L, so it would weigh from 2.69 kg to 2.91 kg, or from 5.92 to 6.42 lbs.One Imperial gallon is 4.55 L, so it would weigh from 3.23 kg to 3.50 kg or from 7.12 lbs. to 7.72 lbs.
Sulfur dioxide weighs about 6.645 pounds per gallon.
Tar weighs approximately 7.5 pounds per gallon.
Approximately 6.8 pounds per gallon.
Roughly 8.5 lbs per gallon. You do the Math.
Ammonia weights 5.15 pounds per gallon in contrast to water which weights 8.33 pounds per gallon.
1 Gallon of gasoline weighs 6.152 lbs.
5.67 lbs/gallon @ 60'F
Gas is 6.3 lbs. per gallon. 55 gallons of gas will weigh 346.5 lbs. A steel drum will weigh 40 lbs. and a plastic 55 gallon drum will weigh 20 lbs.
The weight of 20% hydrochloric acid per gallon is around 9.4 pounds.
Potassium thiosulfate fertilizer weighs approximately 10.61 pounds per gallon.
Approximately 6.073 pounds per US gallon.
Cornerstone 5 Plus typically weighs around 8.34 pounds per gallon.