Assay (Compl.)......................................................................99,3-101,8%

Identity according to Pharmacopoeias................................................ p/t.

MAX. IMPURITIES

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

Residual solvents (Ph.Eur./USP)........................................................... p/t.

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

Arseniates, phosphates and silicates (as SiO2)............................ 0,001 %

Phosphate (PO4)......................................................................... 0,0005 %

Nitrate (NO3).......................................................................................... p/t.

Sulphate (SO4)................................................................................ 0,02 %

Magnesium and other alkaline-earths............................................ 0,02 %

Heavy metals (as Pb).................................................................... 0,001 %

Ca................................................................................................... 0,01 %

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

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

K..................................................................................................... 0,01 %

Mg.................................................................................................. 0,01 %

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

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

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