POTASSIUM HYDROGEN SULFATE, FUSED, REAGENT (ACS) - 2.5 KG

CAS#: 7790-62-7 | Formula: K2S2O7 | Specifications: Acidity (as H2SO4) (%) 37.5 - 38.6 %, Calcium 0.002 % Max, Chloride 0.002 % Max, Heavy metals (as Pb) 0.001 % Max, Insoluble matter 0.01 % Max, Iron 0.002 % Max, Magnesium 0.001 % Max, Phosphate 0.001 % Max, Sodium 0.01 % Max, Water 2.5 % Max