AvantorAmmonium iron(III) sulphate dodecahydrate 99.0-101.0%, AnalaR NORMAPUR® analytical reagentSKU · VWRC21094.233
AvantorAmmonium iron(III) sulphate dodecahydrate 99.0-101.0%, AnalaR NORMAPUR® analytical reagentSKU · VWRC21094.260
AvantorAmmonium iron(III) sulphate dodecahydrate 99.0-101.0%, AnalaR NORMAPUR® analytical reagentSKU · VWRC21094.290
AvantorAmmonium iron(II) sulphate hexahydrate 98.5-101.5% (by KMnO₄ titration), fine crystals, BAKER ANALYZED® ACS, J.T.Baker®SKU · BAKR2054-01
AvantorAmmonium iron(II) sulphate hexahydrate ≥99.0%, AnalaR NORMAPUR® analytical reagentSKU · VWRC24257.236