"sodium nitrate"@en . . "nitrate, sodium"@en . "2013-11-19T15:17:01"^^ . "300380568" . "Colorless, crystalline compound that forms naturally as caliche in mineral deposits, chiefly in Chile and Peru. Sodium nitrate is used in the manufacture of fertilizers, glass, and explosives."@en . . "2013-03-28T12:40:29"^^ . .