Na2KP3O9 Tordjman I, Durif A, Cavero-Ghersi C Acta Crystallographica B30 (1974) 2701-2704 Structure cristalline du trimetaphosphate de sodium potassium: Na2KP3O9 _cod_database_code 1007266 _database_code_amcsd 0015947 6.886 9.494 6.797 110.07 104.69 86.68 P-1 atom x y z K1 .03083 .83467 .15703 Na1 .42258 .83064 .76932 Na2 .72064 .49042 .71917 P1 .24217 .47530 .75806 P2 .11632 .21607 .37491 P3 .45633 .19672 .71019 O1 .36536 .54832 .66739 O2 .14144 .56449 .92635 O3 -.07328 .12716 .26170 O4 .23606 .25584 .24713 O5 .50473 .10071 .84681 O6 .07068 .36402 .56268 O7 .37099 .35222 .84921 O8 .25338 .12726 .52337 O9 .60946 .23183 .61269