Yttrium nitrate hexahydrate13494-98-933 % similar Aurate(1-), tetrachloro-, ammonium, hydrate, (SP-4-1)-13874-04-933 % similar Tetraethylammonium chloride monohydrate68696-18-433 % similar Yttrium sulfate octahydrate7446-33-533 % similar Water7732-18-533 % similar