POTASSIUM CHLORIDE AR

Short Name: POTASSIUM CHLORIDE

Other Names:

Chemical Specifications

Appearance : White crystalline powder

Assay : 99.5 - 100.5%

pH (2% solution in water) : 5.5 - 8.5

Insoluble matter in water : Max 0.01%

Bromide (Br) : Max 0.01%

Iodide (I) : Max 0.002%

Sulphate (SO4) : Max 0.005%

Phosphate (PO4) : Max 0.005%

Total nitrogen (N) : Max 0.001%

Heavy metal (as Pb) : Max 0.0005%

Iron (Fe) : Max 0.0003%

Calcium (Ca) : Max 0.002%

Barium (Ba) : Max 0.001%

Magnesium (Mg) : Max 0.001%

Sodium (Na) : Max 0.02%

Loss on drying (at 105°C) : Max 1.0%