Dilution Calculator
Calculator Type
Molarity Normality weight / weight weight / volume volume / volume Quantity / Quantity
before dilution
C1
V1
after dilution
C2
V2
Dilution factor Dilution ratio (of the diluent) Dilution ratio (to total volume)
Fill in three fields and leave the fourth to be calculated.
Calculate
1. Select the desired type of calculator.
2. Fill in any 3 celles with the correct values and leave one cell to be calculated.
3. You can change the units.
4. Click “Calculate”.
5. The empty cell will show the calcaute vaue, and you can also change the unit.

Meaning of abbreviations:
C1: Starting Concentration.
V1: Starting Volume.
C2: Final Concentration.
V2: Final Volume.

C1 x V1 = C2 x V2
C1: Starting Concentration.
V1: Starting Volume.
C2: Final Concentration.
V2: Final Volume.

For the dilution factor = (V2) ÷ (V1)
Also Equal = (C1) ÷ (C2)

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