Potassium (meta)periodate puriss. p.a., ACS reagent, =99.8% (dried material, RT)

Grade: ACS reagent; puriss. p.a.

Assay: ≥99.8% (dried material, RT)

Loss: ≤0.1% loss on drying, 110 °C

Anion Traces: bromide, bromate, chloride, chlorate (as Cl^-): ≤100 mg/kg; sulfate (SO4^2-): ≤50 mg/kg

Cation Traces: Ca: ≤10 mg/kg; Cd: ≤5 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Fe: ≤50 mg/kg; Mg: ≤5 mg/kg; Mn: ≤1 mg/kg; Na: ≤2000 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Zn: ≤5 mg/kg