Nirmala Ilankoon

2 Questions 2 Answers 0 Followers

Questions related from Nirmala Ilankoon

What are the simple methods available to determine the concentrations of thiosulfate and polythionates, except HPLC method?

I need to determine the concentrations of thiosulfate, sulfate, trithionate, tetrathionate and pentathionate in aqueous solutions. I would like to know the alternative methods available to analyze...

02 September 2018 6,223 2 View

How to qualitatively and quantitatively determine magnetite (Fe3O4) and maghemite (γ-Fe2O3) in a nanopowder mixture?

I am using iron oxide nanoparticles for metal adsorption studies and observed that two different particles (two colors and sizes) existing. the manufacturer sells them as magnetite nanopowder. I...

15 March 2018 9,483 8 View