Synonyms: Holmium citrate;CITRIC ACID, HOLMIUM(3+) SALT(1:1);13455-50-0;AC1L1A9C;LS-54368;holmium 2-hydroxypropane-1,2,3-tricarboxylate;holmium(3+); 2-hydroxypropane-1,2,3-tricarboxylate;1,2,3-Propanetricarboxylic acid, 2-hydroxy-, holmium(3+) salt (1:1);1,2,3-Propanetricarboxylic acid, 2-hydroxy-, holmium(3+) salt (1:1) (9CI)