{"id":12680,"date":"2019-05-02T20:30:40","date_gmt":"2019-05-02T20:30:40","guid":{"rendered":"https:\/\/avanziquimica.com.br\/?page_id=12680"},"modified":"2019-06-03T16:58:23","modified_gmt":"2019-06-03T16:58:23","slug":"barrilha","status":"publish","type":"page","link":"https:\/\/avanziquimica.com.br\/?page_id=12680","title":{"rendered":"Barrilha &#8211; Carbonato de S\u00f3dio"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-1\/5\"><div class=\"vc_column-inner \"><div class=\"wpb_wrapper\">\r\n\t<div class=\"wpb_text_column wpb_content_element \" >\r\n\t\t<div class=\"wpb_wrapper\">\r\n\t\t\t<h4 style=\"text-align: center;\">R\u00f3tulo de Risco<\/h4>\n<p><img decoding=\"async\" class=\"wp-image-13032 aligncenter\" src=\"http:\/\/avanziquimica.com.br\/wp-content\/uploads\/2019\/06\/Expoint_big.png\" alt=\"\" width=\"71\" height=\"71\" srcset=\"https:\/\/avanziquimica.com.br\/wp-content\/uploads\/2019\/06\/Expoint_big.png 225w, https:\/\/avanziquimica.com.br\/wp-content\/uploads\/2019\/06\/Expoint_big-150x150.png 150w, https:\/\/avanziquimica.com.br\/wp-content\/uploads\/2019\/06\/Expoint_big-100x100.png 100w\" sizes=\"(max-width: 71px) 100vw, 71px\" \/><\/p>\n\r\n\t\t<\/div>\r\n\t<\/div>\r\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-1\/5\"><div class=\"vc_column-inner \"><div class=\"wpb_wrapper\">\r\n\t<div class=\"wpb_text_column wpb_content_element \" >\r\n\t\t<div class=\"wpb_wrapper\">\r\n\t\t\t<h4 style=\"text-align: center;\">N\u00famero ONU<\/h4>\n<h3 style=\"text-align: center;\">N\/D<\/h3>\n\r\n\t\t<\/div>\r\n\t<\/div>\r\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-1\/5\"><div class=\"vc_column-inner \"><div class=\"wpb_wrapper\">\r\n\t<div class=\"wpb_text_column wpb_content_element \" >\r\n\t\t<div class=\"wpb_wrapper\">\r\n\t\t\t<h4 style=\"text-align: center;\">CAS n\u00ba<\/h4>\n<h3 style=\"text-align: center;\">497-19-8<\/h3>\n\r\n\t\t<\/div>\r\n\t<\/div>\r\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-1\/5\"><div class=\"vc_column-inner \"><div class=\"wpb_wrapper\">\r\n\t<div class=\"wpb_text_column wpb_content_element \" >\r\n\t\t<div class=\"wpb_wrapper\">\r\n\t\t\t<h4 style=\"text-align: center;\">F\u00f3rmula Molecular<\/h4>\n<h3 style=\"text-align: center;\">Na2CO3<\/h3>\n\r\n\t\t<\/div>\r\n\t<\/div>\r\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-1\/5\"><div class=\"vc_column-inner \"><div class=\"wpb_wrapper\">\r\n\t<div class=\"wpb_text_column wpb_content_element \" >\r\n\t\t<div class=\"wpb_wrapper\">\r\n\t\t\t<h4 style=\"text-align: center;\">Estrutura<\/h4>\n<p><img decoding=\"async\" class=\"wp-image-13147 aligncenter\" src=\"http:\/\/avanziquimica.com.br\/wp-content\/uploads\/2019\/06\/carbonato-de-sodio.png\" alt=\"\" width=\"103\" height=\"140\" \/><\/p>\n\r\n\t\t<\/div>\r\n\t<\/div>\r\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner \"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner \"><div class=\"wpb_wrapper\"><div class='dt-sc-tabs-horizontal-container ' data-effect='fade'><ul class='dt-sc-tabs-horizontal'><li><a href=\"javascript:void(0);\">SIN\u00d4NIMO<\/a><\/li><li><a href=\"javascript:void(0);\">APAR\u00caNCIA<\/a><\/li><li><a href=\"javascript:void(0);\">PROPRIEDADES F\u00cdSICO-QU\u00cdMICAS E AMBIENTAIS<\/a><\/li><li><a href=\"javascript:void(0);\">APLICA\u00c7\u00d5ES<\/a><\/li><li><a href=\"javascript:void(0);\">INFORMA\u00c7\u00d5ES SOBRE INTOXICA\u00c7\u00c3O HUMANA<\/a><\/li><\/ul><div class='dt-sc-tabs-horizontal-content'><ul>\n<li><span>CARBONATO DE S\u00d3DIO ANIDRO<\/span><\/li>\n<li><span>CARBONATO DISS\u00d3DICO ANIDRO<\/span><\/li>\n<\/ul><\/div><div class='dt-sc-tabs-horizontal-content'><ul>\n<li><span>S\u00d3LIDO<\/span><\/li>\n<li><span>GRANULADO DE COR BRANCA<\/span><\/li>\n<\/ul><\/div><div class='dt-sc-tabs-horizontal-content'><strong>pH<\/strong>: 11,4 (solu\u00e7\u00e3o de 1%)\n<strong>Ponto de fus\u00e3o<\/strong>: 851\u00baC\n<strong>Ponto de ebuli\u00e7\u00e3o\/faixa de temperatura de ebuli\u00e7\u00e3o inicia<\/strong>l: Decomp\u00f5e-se\n<strong>Ponto de fulgor<\/strong>: N\/A\n<strong>Taxa de evapora\u00e7\u00e3o<\/strong>: N\/A\n<strong>Inflamabilidade:<\/strong> N\u00e3o inflam\u00e1vel\n<strong>Limite superior\/inferior de inflamabilidade ou explosividade:<\/strong> N\/A\n<strong>Press\u00e3o de vapor a 20\u00b0C<\/strong>: N\/A\n<strong>Densidade de vapor<\/strong>: N\/A\n<strong>Densidade (g\/cc):<\/strong> 0,89 \u2013 1,12\n<strong>Solubilidade<\/strong>: sol\u00favel em \u00e1gua 212,5 g\/L @ 20\u00b0C\n<strong>Coeficiente de parti\u00e7\u00e3o-n-octanol\/\u00e1gua<\/strong>: N\/A\n<strong>Temperatura de auto-igni\u00e7\u00e3o<\/strong>: N\/A\n<strong>Temperatura de decomposi\u00e7\u00e3o:<\/strong> &gt; 400\u00b0C\n<strong>Viscosidade a 20\u00b0C<\/strong>: N\/A<\/div><div class='dt-sc-tabs-horizontal-content'>\r\n\t<div class=\"wpb_text_column wpb_content_element \" >\r\n\t\t<div class=\"wpb_wrapper\">\r\n\t\t\t<ul>\n<li>Ind\u00fastria vidraceira;<\/li>\n<li>S\u00ednteses de compostos inorg\u00e2nicos, como NaHCO<sub>3<\/sub>,\u00a0Na<sub>2<\/sub>CrO<sub>4<\/sub>,\u00a0Na<sub>3<\/sub>PO<sub>4<\/sub>,\u00a0Na<sub>2<\/sub>SiO<sub>3<\/sub>, entre outros;<\/li>\n<li>Sab\u00f5es e detergentes, atuando como emulsificante, alcalinizante e reduzindo a dureza da \u00e1gua;<\/li>\n<li>Usos diversos, como em laborat\u00f3rios atuando como eletr\u00f3lito, na taxidermia para a remo\u00e7\u00e3o de carne dos ossos;<\/li>\n<li>Aditivo em comidas atuando como estabilizante.<\/li>\n<\/ul>\n\r\n\t\t<\/div>\r\n\t<\/div>\r\n<\/div><div class='dt-sc-tabs-horizontal-content'>\r\n\t<div class=\"wpb_text_column wpb_content_element \" >\r\n\t\t<div class=\"wpb_wrapper\">\r\n\t\t\t<p><strong>Informa\u00e7\u00f5es de acordo com as diferentes vias de exposi\u00e7\u00e3o:<\/strong><\/p>\n<p><strong>&#8211; Toxidade aguda<\/strong>: LD50 Oral: 2,800 mg\/kg (rato) Dermal: &gt;2000mg\/kg (coelho) Inala\u00e7\u00e3o: 800mg\/m\u00b3. A ingest\u00e3o<br \/>\nde grandes quantidades pode produzir corros\u00e3o do trato gastrintestinal, com vomito, diarr\u00e9ia.<br \/>\n<strong>&#8211; Pele:<\/strong> Pode causa irrita\u00e7\u00e3o leve.<br \/>\n<strong>&#8211; Ocular:<\/strong> Forte irritante para os olhos.<br \/>\n<strong>&#8211; Sensibilidade respirat\u00f3ria ou \u00e0 pele<\/strong>: Sensa\u00e7\u00e3o de queima\u00e7\u00e3o no nariz, garganta, espirros e tosse.\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Vermelhid\u00e3oda pele.<br \/>\n<strong>&#8211; Mutageniodade em c\u00e9lulas germinativas<\/strong>: N\/D<br \/>\n<strong>&#8211; Carcinogenicidade<\/strong>: N\/D<br \/>\n<strong>&#8211; Toxidade \u00e0 reprodu\u00e7\u00e3o<\/strong>: N\/D<br \/>\n<strong>&#8211; Toxibilidade para \u00f3rg\u00e3os<\/strong> \u2013 alvo espec\u00edficos \u2013 exposi\u00e7\u00e3o \u00fanica: N\/A<br \/>\n<strong>&#8211; Toxibilidade para \u00f3rg\u00e3os<\/strong> \u2013 alvo espec\u00edficos \u2013 exposi\u00e7\u00e3o repetida: N\/A<\/p>\n\r\n\t\t<\/div>\r\n\t<\/div>\r\n<\/div><\/div><div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner \"><div class=\"wpb_wrapper\"><div class='dt-sc-titled-box  '><h6 class='dt-sc-titled-box-title' > <span class='fa fa-info-circle'><\/span> Informa\u00e7\u00f5es<\/h6><div class='dt-sc-titled-box-content'>Barrilha ou carbonato de s\u00f3dio, Na2CO3, \u00e9 um sal branco e transl\u00facido, usado principalmente na produ\u00e7\u00e3o de vidro, em s\u00ednteses qu\u00edmicas e em sab\u00f5es e detergentes, em ordem de import\u00e2ncia. \u00c9 produzido sinteticamente em larga escala a partir de sal de cozinha pelo Processo Solvay ou extra\u00eddo de min\u00e9rios de trona.<\/div><\/div><div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><div class='dt-sc-titled-box  '><h6 class='dt-sc-titled-box-title' > <span class='fa fa-info-circle'><\/span> Tipos de Utiliza\u00e7\u00e3o<\/h6><div class='dt-sc-titled-box-content'>O seu mais importante uso se d\u00e1 na ind\u00fastria vidraceira, onde \u00e9 combinado a quente com SiO2 (na forma de s\u00edlica) e CaCO3 (normalmente como calc\u00e1rio mo\u00eddo) e depois resfriado bruscamente para a produ\u00e7\u00e3o de vidro do tipo &#8220;soda-cal&#8221;, utilizado principalmente em embalagens.\nNa ind\u00fastria qu\u00edmica, em diversas s\u00ednteses de compostos inorg\u00e2nicos, como NaHCO3, Na2CrO4, Na3PO4, Na2SiO3, entre outros.\nEm sab\u00f5es e detergentes, atuando como emulsificante, alcalinizante e reduzindo a dureza da \u00e1gua, que pode reduzir a sua efici\u00eancia. \u00c9 utilizado para elevar o pH de \u00e1guas tanto de uso dom\u00e9stico e urbano quanto industrial.\nE em outros usos diversos, como em laborat\u00f3rios atuando como eletr\u00f3lito, na taxidermia para a remo\u00e7\u00e3o de carne dos ossos, em solu\u00e7\u00f5es tamp\u00e3o, aditivo em comidas atuando como estabilizante, etc.<\/div><\/div><\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner \"><div class=\"wpb_wrapper\"><div class='dt-sc-titled-box  '><h6 class='dt-sc-titled-box-title' > <span class='fa fa-info-circle'><\/span> Embalagens<\/h6><div class='dt-sc-titled-box-content'><\/div><\/div><div class=\"vc_empty_space\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><div class='dt-sc-titled-box  '><h6 class='dt-sc-titled-box-title' > <span class='fa fa-info-circle'><\/span> Informa\u00e7\u00f5es T\u00e9cnicas<\/h6><div class='dt-sc-titled-box-content'><\/div><\/div>\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center wpb_content_element\">\n\t\t<h2 class=\"wpb_heading wpb_singleimage_heading\">FISPQ - Barrilha - Carbonato de S\u00f3dio<\/h2>\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<a href=\"http:\/\/avanziquimica.com.br\/wp-content\/uploads\/2019\/06\/BARRILHA.pdf\" target=\"_self\" class=\"vc_single_image-wrapper   vc_box_border_grey\"><img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/avanziquimica.com.br\/wp-content\/uploads\/2019\/06\/pdf-150x150.png\" class=\"vc_single_image-img attachment-thumbnail\" alt=\"\" title=\"pdf\" srcset=\"https:\/\/avanziquimica.com.br\/wp-content\/uploads\/2019\/06\/pdf-150x150.png 150w, https:\/\/avanziquimica.com.br\/wp-content\/uploads\/2019\/06\/pdf-100x100.png 100w, https:\/\/avanziquimica.com.br\/wp-content\/uploads\/2019\/06\/pdf.png 256w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"R\u00f3tulo de Risco N\u00famero ONU N\/D CAS n\u00ba 497-19-8 F\u00f3rmula Molecular Na2CO3 Estrutura SIN\u00d4NIMOAPAR\u00caNCIAPROPRIEDADES F\u00cdSICO-QU\u00cdMICAS E AMBIENTAISAPLICA\u00c7\u00d5ESINFORMA\u00c7\u00d5ES SOBRE INTOXICA\u00c7\u00c3O HUMANA CARBONATO DE S\u00d3DIO ANIDRO CARBONATO DISS\u00d3DICO ANIDRO S\u00d3LIDO GRANULADO DE COR BRANCA pH: 11,4 (solu\u00e7\u00e3o de 1%) Ponto de fus\u00e3o: 851\u00baC Ponto de ebuli\u00e7\u00e3o\/faixa de temperatura de ebuli\u00e7\u00e3o inicial: Decomp\u00f5e-se Ponto de fulgor: N\/A Taxa [...]","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-12680","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/avanziquimica.com.br\/index.php?rest_route=\/wp\/v2\/pages\/12680","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/avanziquimica.com.br\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/avanziquimica.com.br\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/avanziquimica.com.br\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/avanziquimica.com.br\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12680"}],"version-history":[{"count":0,"href":"https:\/\/avanziquimica.com.br\/index.php?rest_route=\/wp\/v2\/pages\/12680\/revisions"}],"wp:attachment":[{"href":"https:\/\/avanziquimica.com.br\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12680"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}