Minimum assay (Iodom.)................................................................ 96,0 %

MAX. IMPURITIES

Insoluble matter in H2O................................................................. 0,005 %

Chloride (Cl).................................................................................. 0,005 %

Phosphate (PO4)......................................................................... 0,0002 %

Thiosulphate (S2O3)......................................................................... 0,05 %

As............................................................................................... 0,0001 %

Cu................................................................................................. 0,001 %

Fe.................................................................................................. 0,001 %

Ni.................................................................................................. 0,001 %

Pb................................................................................................. 0,001 %