"2013-11-21T15:12:21"^^ . . "300386729" . "sodium hexametaphosphate"@en . "2013-07-22T11:35:57"^^ . . "Amorphous sodium polyphosphate used as water softener (marketed in powdered form as Calgon T and other copyrighted names), sequestering agent, and corrosion inhibitor. In conservation, sodium hexametaphosphate is used in the cleaning of wood, stone, textiles, and ceramics."@en . . "hexametaphosphate, sodium"@en .