Assay (Compl.) calc. a.a.s.....................................................99,0-100,5%

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

pH of 5% solution.......................................................................... 6,3-9,6

MAX. IMPURITIES

Insoluble matter in H2O..................................................................... 0,1 %

Easily oxidable substances.................................................................. p/t.

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

Chloride (Cl).................................................................................... 0,05 %

Fluoride (F).................................................................................... 0,005 %

Phosphate (PO4)........................................................................... 0,005 %

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

Sulphate (SO4)................................................................................ 0,06 %

Water (H2O)....................................................................................... 7,0 %

Heavy metals (as Pb).................................................................... 0,002 %

Al.................................................................................................. 0,001 %

As............................................................................................... 0,0002 %

Ba................................................................................................. 0,005 %

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

Fe.................................................................................................. 0,005 %

Mg.................................................................................................. 0,05 %

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

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

Sr.................................................................................................... 0,05 %