Application of urease to the precipitation of manganese (II) oxinate from homogeneous solution with urea in the presence of calcium.
The effect of calcium on precipitation of manganese(II) oxinate from homogeneous solution by means of decomposition of urea with urease was investigated. Manganese was determined satisfactorily in the presence of calcium.
Hikime
S
S
Department of Chemistry Faculty of Science Hokkaido University Sapporo, Japan.
Yoshida
H
H
Taga
M
M
Taguchi
S
S