Total Fatty Matter (TFM) Formula
Equation for calculate total fatty matter (tfm) is,
TFM = ((y – x) ÷ z) x 100
Where,x is weight of the china dish
y is weight of china dish + Soap after drying
z is soap sample
TFM is total fatty matter
Equation for calculate total fatty matter (tfm) is,
TFM = ((y – x) ÷ z) x 100
Where,x is weight of the china dish
y is weight of china dish + Soap after drying
z is soap sample
TFM is total fatty matter