ExiPlus
meets compendial specs of BP, Ph.Eur
Appearance (Colour)
Black to purple black
Appearance (Form)
Crystalline powder
Absorbance (A) of 1% solution in Chloroform in a 1cm cell
@620nm
min.1150
Assay (UV)
min. 85%
Spectral Ratio (A620nm/A450nm)
min.1.55
Sulphated Ash
max. 0.2 %
Heavy Metals (Pb)
max. 0.001 %
Application
A synthetic compound used as a reagent for the analysis and separation of lead and other metals.