{"tema_id":"7044","string":"PENT\u00d3XIDO DE DIF\u00d3SFORO; \u00c1CIDO FOSF\u00d3RICO; \u00c1CIDOS POLIFOSF\u00d3RICOS, AUNQUE NO SEAN DE CONSTITUCI\u00d3N QU\u00cdMICA DEFINIDA","created":"2019-02-11 14:06:22","code":"28.09"}