How to Calculate Foaming Index?
Foaming Index calculator uses Foaming Index = 1000/Volume of Sample to calculate the Foaming Index, The Foaming Index formula is defined as foaming ability of plant material and their extracts. Plant materials containing saponins cause persistent foam when the decoction is shaken. Foaming Index is denoted by FI symbol.
How to calculate Foaming Index using this online calculator? To use this online calculator for Foaming Index, enter Volume of Sample (b) and hit the calculate button. Here is how the Foaming Index calculation can be explained with given input values -> 41.66667 = 1000/24.