EC Number: 215-179-2 iron dihydroxide pentakis(sulphate) Chemical Report & Database ... 215-179-2 iron dihydroxide pentakis(sulphate) Chemical Report & Database This iron dihydroxide pentakis(sulphate ... iron dihydroxide pentakis(sulphate) World Consumption Report & Database definitions: Name: iron dihydroxide pentakis(sulphate): iron dihydroxide ...