... Sorption-catalytic method for the chromium determination . ... A green intermediate product of the indicator processes is stabilized on the sorbents which allowed authors to develop visual test procedures for detection and determination of chromium(III) and chromium(VI). ... Moscow University Chemistry Bulletin . 2003, Vol. ... 3, P. 189 . Copyright (C) Chemistry Dept., Moscow State University, 2002 . ... Copyright (C) Chemisty Department of Moscow State University . ...