Minimum assay (Perchl. Ac.).......................................................... 99,5 %

Identity..............................................................................................IR p/t.

MAX. IMPURITIES

Insoluble matter in H2O................................................................. 0,003 %

Loss on drying at 110°C................................................................. 0,05 %

Nitrogen compounds (as N)......................................................... 0,001 %

Sulphur compounds (as S)........................................................... 0,002 %

Chloride (Cl).................................................................................. 0,002 %

Heavy metals (as Pb).................................................................. 0,0005 %

Ca................................................................................................. 0,001 %

Cd............................................................................................... 0,0005 %

Co............................................................................................... 0,0005 %

Cr.................................................................................................. 0,001 %

Cu............................................................................................... 0,0005 %

Fe................................................................................................ 0,0005 %

Mg................................................................................................ 0,001 %

Mn.............................................................................................. 0,0005 %

Na................................................................................................... 0,01 %

Ni................................................................................................ 0,0005 %

Pb............................................................................................... 0,0005 %

Zn............................................................................................... 0,0005 %