Acetone Weight Calculator for mass, volume, and moles using explicit room-temperature density, unit conversions, and an adjustable temperature estimate.

Pure liquid acetone estimate. Default density: 0.791 g/mL at 20ยฐC. Acetone is highly flammable.

Temperature and density

Default 20ยฐC. This constant-expansion model is limited to 0โ€“40ยฐC.

Retained model assumption: 0.00143/ยฐC. Use verified material data for precision; zero disables temperature correction.

Acetone Weight Formula

Acetone mass equals volume multiplied by density. The default is approximately 0.791 g/mL at 20ยฐC, so 30 mL has an estimated mass of 23.73 g. Optional temperature correction uses density(T) = density20 / [1 + beta(T – 20ยฐC)]; the retained beta of 0.00143 per ยฐC is an adjustable approximation limited here to 0โ€“40ยฐC. Use verified material data for precision.

ACW = AV ร— density(T)

Variables:

  • ACW is the Acetone Weight (grams)
  • AV is the total volume of acetone (mL) 

How to Calculate Acetone Weight?

The following steps outline how to calculate the Acetone Weight.

  1. First, determine the total volume of acetone (mL). 
  2. Next, choose the units and check the temperature and density settings. At the default 20ยฐC setting, use ACW = AV * 0.791 when AV is in mL and ACW is in grams.
  3. Finally, calculate the Acetone Weight.
  4. After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem : 

Use the following variables as an example problem to test your knowledge.

total volume of acetone (mL) = 30

ACW = 30 * 0.791 = 23.73 g (at the default 20ยฐC setting)