H12 O18 P4 Sr2 Durif A, Averbuch-Pouchot M Acta Crystallographica C42 (1986) 927-928 Structure of strontium tetrametaphosphate hexahydrate _cod_database_code 1007150 _database_code_amcsd 0010029 6.644 7.365 8.618 101.62 109.98 95.65 P-1 atom x y z Sr1 .59881 .25201 .69116 P1 .2363 .1960 .2387 P2 .8421 .9056 .1247 O1 .0216 .8825 .8242 O2 .7048 .8855 .9265 O3 .7417 .5965 .7254 O4 .6422 .8946 .6273 O5 .0062 .2320 .8588 O6 .3108 .0872 .7835 O7 .7340 .5717 .3568 O8 .7368 .4064 .0279 O9 .8182 .2533 .4895 H1 .74 .5 .27 H2 .75 .52 .43 H3 .78 .39 .12 H4 .83 .5 .04 H5 .03 .73 .47 H6 .79 .15 .39