Solution Dilution Calculator
Calculate stock solution and added solvent volumes using concentrations expressed in the same units.
Solution Dilution Calculator User manual
- Fill in the parameters or select the file according to the form, and check the unit and format first.
- A stock concentration of 10 and target of 2 with a final volume of 100 mL require 20 mL of stock solution.
- Click the processing button to view the results, you can copy or download and save.
Calculation method and processing rules
Use C1V1=C2V2. Both concentrations must use the same per-volume basis; volumes are in milliliters.
scope of use
Not suitable for direct mass-percent calculations, volume contraction or chemical reactions. Do not use for medication dosing or hazardous chemical handling.
Will the input content be saved on the server?
This tool handles input in the browser, and does not upload files or form content. Typing practice scores are only saved in the native browser.
Why may the result be different from other tools?
Not suitable for direct mass-percent calculations, volume contraction or chemical reactions. Do not use for medication dosing or hazardous chemical handling. Please compare the input unit, rounding method, applicable rules and data version first.



