Assay (Perm.) calc. a.d.s.......................................................97,0-101,0%
Identity according to Pharmacopoeias................................................ p/t.
MAX. IMPURITIES
Insoluble matter in H2O................................................................. 0,025 %
Loss on drying................................................................................ 0,25 %
Residual solvents (Ph.Eur./USP)............................................................ p/t
Chloride (Cl).................................................................................... 0,01 %
Sulphate (SO4)................................................................................ 0,01 %
Heavy metals (as Pb).................................................................... 0,002 %
As............................................................................................... 0,0002 %
Ca................................................................................................... 0,01 %
Cu................................................................................................. 0,002 %
Fe.................................................................................................. 0,002 %
Mg.................................................................................................. 0,01 %
Ni.................................................................................................. 0,002 %
Pb................................................................................................. 0,002 %
