ExiPlus
meets compendial specs of BP, Ph.Eur
Appearance (Colour)
White
Appearance (Form)
Crystalline powder
Solubility (Turbidity) 10% solution in 3N HCl
Clear
Solubility (Colour) 10% solution in 3N HCl
Colourless
Assay (NaOH titration)
min. 99.0%
Insoluble in diluted HCl
max. 0.015%
Chloride (CI)
max. 0.002%
Titrable base
max. 0.002 meq/g
Sulphide (S)
max. 0.001%
Calcium (Ca)
max. 0.05%
Potassium (K)
max. 0.005%
Sodium (Na)
max. 0.005%
Strontium (Sr)
max. 0.7%
Heavy Metals (Pb)
max. 0.001%
Iron (Fe)
max. 0.001%
Copper (Cu)
max. 0.001%
Nitrate (NO3)
max. 0.005%
