ExiPlus
meets compendial specs of USP
Appearance (Colour)
White
Appearance (Form)
Crystalline Powder
Solubility (Turbidity) 10% aq. solution
Clear
Solubility (Colour) 10% aq. solution
Colourless
Assay (by Neutralization)
min. 99%
pH (5% aq. solution)
9.1 - 9.3
Loss on drying
max. 0.2%
Water Insoluble matter
max. 0.01%
Chloride (CI)
max. 0.002%
Sulphate (SO4)
max. 0.005%
Iron (Fe)
max. 0.001%
Heavy Metals (Pb)
max. 0.001%
Nitrogen Compounds (N)
max. 0.002%