Potassium Chloride (Ph. Eur, BP, USP) GMP - IPEC grade

Melting Point:

778 °C

Boiling Point:

1,420 °C

Solubility:

water 340 g/l at 20 °C

Physical Description:

solid

Product Code:

631494

Product Name:

Potassium Chloride (Ph. Eur, BP, USP) GMP - IPEC grade

Quality Name:

GMP - IPEC grade

Specifications:

Assay (Arg.) (calc. a.d.s.): 99.0 - 100.5 %
Identity according to Pharmacopoeias:
Potassium: passes test
Chloride: passes test

Maximum limit of impurities
Appearance of solution
Appearance Clear < formazin I: passes test
Appearance Colourless: passes test
Acidity or alkalinity ( < 0.5 ml HCl or NaOH 0.01M): passes test
Acidity or alkalinity USP: passes test
Loss on drying at 105°C: 1.0 %
Bromide (Br): 0.1%
Sulfate (SO4): 0.0300 %
Iodide Ph. Eur.: passes test
Iodide (I) USP: 0.005%
Magnesium and other alkaline-earth metals (as Ca): 0.0200%
Calcium and magnesium: passes test
Residual solvents (Ph.Eur/USP): passes test
Heavy metals (as Pb): 0.0010 %
Ba: passes test
Fe: 0.0020 %
Na: passes test