Precipitation of manganese ammonium phosphate from homogeneous solution.
Precipitation of manganese, zinc and cadmium ammonium phosphates from homogeneous solution by decomposition of metal EDTA complexes by boiling with hydrogen peroxide in presence of phosphate has been investigated. Precipitation of Cd is not quantitative, but of Mn is complete in 2 hr, and of Zn in 6 hr.
Buzágh-Gere
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Institute for General and Analytical Chemistry Technical University, BudapestHungary.
Erdey
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