Then will be analyzed for four is paved with nasan titration (Titration) and check the quantity of chemical elemental analysis with ferric nasan (Elemental Analysis), nasan is particles fo the most paved-TMB-MSN-SO3-55%
Then analyzed for the amount of sulfonated with titration (Titration) and a check with the amount of sulfur in the elemental chemistry analyzer (Elemental Analysis), which particles are the most sulfonate. TMB-MSN-SO3--55%
Then the analysis of sulfonate with titration (Titration) and the determination of sulfur by elemental analyzer. (Elemental Analysis) which particles containing sulfonate is the most TMB-MSN-SO3--55%.