Hello! I had just 0.5-1 g praseodymium carbonate, so I made PrK3(SO4)3*H2O. it's easy to make it, just mix sulfates solutions. it has low solubility,
so it precipitates instantly. not as green as other Pr compounds, but it has a weak greenish color.
unionised - 11-9-2022 at 10:51
Pretty.
Does it fluoresce? DraconicAcid - 11-9-2022 at 12:45
Nice! I wonder how you could mix the solutions slowly enough to get crystals.....vano - 11-9-2022 at 22:32
