Plan blends by volume, density, concentration, and cost. Test scenarios before scaling production or purchasing. Make smarter mixing decisions with transparent calculations and visuals.
Enter two liquid streams, then compare concentration, density, cost, and expected loss in one place.
Use this sample to test the calculator quickly and compare your output against a realistic batch scenario.
| Field | Example value |
|---|---|
| Blend name | Standard Blend Batch |
| Concentration basis | Mass basis |
| Liquid A volume | 120 L |
| Liquid B volume | 80 L |
| Liquid A concentration | 65% |
| Liquid B concentration | 25% |
| Liquid A density | 1.05 kg/L |
| Liquid B density | 0.98 kg/L |
| Liquid A cost | 4.20 per L |
| Liquid B cost | 2.10 per L |
| Liquid A temperature | 25 °C |
| Liquid B temperature | 18 °C |
| Process loss | 1.50% |
| Expected output | Sample result |
|---|---|
| Initial total volume | 200.00 L |
| Final volume after loss | 197.00 L |
| Initial total mass | 204.40 kg |
| Blend density | 1.0220 kg/L |
| Active component mass | 101.50 kg |
| Blend concentration | 49.6575% |
| Total ingredient cost | 672.00 |
| Cost per final liter | 3.4112 |
These equations estimate blend properties for two liquid inputs. They work best when volume shrinkage is small and the process loss behaves uniformly.
Total Volume = Volume A + Volume B
Mass A = Volume A × Density A
Mass B = Volume B × Density B
Total Mass = Mass A + Mass B
Final Volume = Total Volume × (1 − Loss% ÷ 100)
Blend Density = Total Mass ÷ Total Volume
Mass Basis Concentration = [(Mass A × Conc A) + (Mass B × Conc B)] ÷ Total Mass
Volume Basis Concentration = [(Volume A × Conc A) + (Volume B × Conc B)] ÷ Total Volume
Total Cost = (Volume A × Cost A) + (Volume B × Cost B)
Cost per Final Liter = Total Cost ÷ Final Volume
It estimates blended concentration, total mass, final volume, density, weighted temperature, ingredient cost, and cost per final liter for two liquid streams.
Use mass basis when concentration is defined by weight or assay. Use volume basis when composition is stated by volume percent, such as many solvent blends.
The final volume changes because the calculator applies your entered process loss. This helps represent evaporation, hold-up, spills, or transfer losses.
No. It assumes additive volumes. Some real mixtures shrink or expand after blending, so laboratory verification remains important for critical work.
Temperature helps estimate the weighted blend temperature. This can support batch planning, cooling needs, and consistency checks across mixing conditions.
Yes. Enter ingredient costs per liter to compare total spend and unit cost. This is useful for formulation screening and purchasing decisions.
Use liters for volume, kilograms per liter for density, percent for concentration, and one consistent currency for costs. Consistent inputs produce reliable outputs.
Avoid using it alone for reactive chemicals, strong nonideal solutions, regulated manufacturing, or cases where density and volume change significantly after mixing.
Important Note: All the Calculators listed in this site are for educational purpose only and we do not guarentee the accuracy of results. Please do consult with other sources as well.