Cr3 K2 O10 Blum D, Averbuch-Pouchot M, Guitel J Acta Crystallographica B35 (1979) 454-456 Structure du tripolychromate de potassium K2 Cr3 O10 _cod_database_code 1008040 _database_code_amcsd 0015987 7.618 17.791 7.354 90 99.20 90 P2_1/n atom x y z Cr1 .9658 .27747 .0435 Cr2 .6679 .40709 .9091 Cr3 .8380 .49915 .2583 K1 .3662 .41376 .3457 K2 .0733 .6965 .4651 O1 .119 .3079 .2037 O2 .5463 .2776 .4065 O3 .3166 .2636 .6379 O4 .3567 .1450 .4017 O5 .0373 .1403 .5139 O6 .0736 .0751 .2037 O7 .2816 .5083 .9817 O8 .0417 .4762 .2572 O9 .1709 .4170 .6676 O10 .2432 .0585 .8785