Assay (Compl.) (as (BiO)2CO3)calc. a.d.s...............................97,6-100,7%

Assay (Compl.) (as Bi) calc. a.d.s...........................................80,0- 82,5%

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

MAX. IMPURITIES

Appearance of solution........................................................................ p/t.

Insoluble matter in HNO3................................................................ 0,05 %

Loss on drying at 105°C................................................................... 1,0 %

Residual solvents ................................................................................ p/t.

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

Nitrate (NO3)...................................................................................... 0,4 %

Sulphate (SO4).................................................................................. 0,1 %

Alkali and alkaline-earth salts........................................................... 1,0 %

Ag............................................................................................... 0,0025 %

As............................................................................................... 0,0005 %

Cu................................................................................................. 0,005 %

Fe.................................................................................................... 0,01 %

Pb................................................................................................. 0,002 %