Synonyms: Nitric acid, thorium(4+) salt, mixed with citric acid, trisodium salt;Thorium(IV) nitrate, mixed with trisodium citrate;1,2,3-Propanetricarboxylic acid, 2-hydroxy-, trisodium, mixt. with thorium(4+) tetranitrate;AC1MIM51;LS-153734;trisodium; 2-hydroxypropane-1,2,3-tricarboxylate; thorium(4+); tetranitrate;63870-17-7