ExiPlus
meets compendial specs of BP
Appearance (Colour)
Green
Appearance (Form)
Crystalline powder
Solubility (Turbidity) 10% aq. solution
Clear
Solubility (Colour) 10% aq. solution
Green
Assay
min. 99%
pH (5% aq. solution)
3.5 - 5.5
Insoluble matter
max. 0.005%
Sulphate (SO4)
max. 0.005%
Iron (Fe)
max. 0.001%
Heavy Metals (Pb)
max. 0.001%
Nitrogen Compounds (N)
max. 0.005%
Calcium (Ca)
max. 0.005%
Copper (Cu)
max. 0.001%
Sodium (Na)
max. 0.01%
Potassium (K)
max. 0.005%
Cobalt (Co)
max. 0.1%
Magnesium (Mg)
max. 0.01%
Manganese (Mn)
max. 0.002%
Zinc (Zn)
max. 0.01%