{"id":156,"date":"2023-07-05T14:42:29","date_gmt":"2023-07-05T17:42:29","guid":{"rendered":"https:\/\/srvwww3.copenor.com.br\/?page_id=156"},"modified":"2023-07-10T15:19:25","modified_gmt":"2023-07-10T18:19:25","slug":"formaldeido-informacoes-tecnicas","status":"publish","type":"page","link":"https:\/\/www3.copenor.com.br\/index.php\/formaldeido-informacoes-tecnicas\/","title":{"rendered":"Produtos &#8211; FORMALDE\u00cdDO &#8211; Informa\u00e7\u00f5es T\u00e9cnicas"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"156\" class=\"elementor elementor-156\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bf8351f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bf8351f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3c07c93\" data-id=\"3c07c93\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8cacba5 elementor-widget elementor-widget-text-editor\" data-id=\"8cacba5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong><span style=\"color: #000080;\">Apresenta\u00e7\u00e3o<\/span><\/strong><\/p><p><span style=\"color: #000000;\">As solu\u00e7\u00f5es aquosa do g\u00e1s formalde\u00eddo, tamb\u00e9m conhecida como formol, \u00e9 produzida pela Copenor a concentra\u00e7\u00e3o de 37% em peso.<\/span><\/p><p><span style=\"color: #000000;\">O formol apresenta-se na forma l\u00edquida, incolor (\u00e0 temperatura normal de armazenamento), com odor penetrante, irritante e caracter\u00edstico.<\/span><\/p><p><span style=\"color: #000000;\">O formol \u00e9 sol\u00favel em \u00e1gua, \u00e1lcool e ligeiramente sol\u00favel em \u00e9ter. O formol produzido pela Copenor oferecido ao mercado a 37% em peso \u00e9 est\u00e1vel e o armazenamento adequado evita a indesej\u00e1vel polimeriza\u00e7\u00e3o a paraformol (o que poder\u00e1 ocorrer caso n\u00e3o seja respeitada a temperatura limite).<\/span><\/p><p><span style=\"color: #000000;\">Atualmente, o formol \u00e9 um dos produtos qu\u00edmicos mais importantes em uso industrial em fun\u00e7\u00e3o de sua alta reatividade qu\u00edmica e por apresentar baixo custo.<\/span><\/p><p><em><strong><span style=\"color: #000080;\">Resinas sint\u00e9ticas<\/span><\/strong><\/em><\/p><p><span style=\"color: #000000;\">Grande parte da produ\u00e7\u00e3o de formalde\u00eddo, na forma de solu\u00e7\u00e3o aquosa, \u00e9 utilizada na produ\u00e7\u00e3o de resinas sint\u00e9ticas, tais como: fen\u00f3licas, ur\u00e9icas e melam\u00ednicas, entre outras. S\u00e3o amplamente utilizadas em diversos setores do mercado como, por exemplo: a ind\u00fastria de madeiras e derivados, abrasivos, pl\u00e1sticos, tintas e vernizes, papel e celulose, t\u00eaxtil e fundi\u00e7\u00e3o.<br \/><\/span><br \/><span style=\"color: #000080;\"><em><strong>Resinas fen\u00f3licas<\/strong><\/em><\/span><\/p><p><span style=\"color: #000000;\">S\u00e3o empregadas em abrasivos, adesivos, isolantes el\u00e9tricos, lonas de freio, p\u00f3s de moldagem, rebolos e vernizes.<\/span><\/p><p><span style=\"color: #000080;\"><em><strong>Resinas Ur\u00e9icas<\/strong><\/em><\/span><\/p><p><span style=\"color: #000000;\">S\u00e3o empregadas em adesivos, esmaltes sint\u00e9ticos, impregna\u00e7\u00e3o de papel e tecido, laminados e p\u00f3s de moldagem.<\/span><\/p><p><span style=\"color: #000080;\"><em><strong>Resinas Melam\u00ednicas<\/strong><\/em><\/span><\/p><p><span style=\"color: #000000;\">S\u00e3o empregadas em esmaltes sint\u00e9ticos, impregna\u00e7\u00e3o de papel e tecido, laminados e p\u00f3s de moldagem.<\/span><\/p><p><strong><span style=\"color: #000080;\"><em>b)<\/em> <em>Poli\u00f3is<\/em><\/span><\/strong><\/p><p><span style=\"color: #000000;\">O Formalde\u00eddo \u00e9 utilizado, em conjunto com outros alde\u00eddos, na produ\u00e7\u00e3o de poli\u00f3is, como o pentaeritritol, trimetilolpropano e neopentilglicol. Estes poli\u00f3is s\u00e3o usados na ind\u00fastria de tintas para produ\u00e7\u00e3o de resinas alqu\u00eddicas, poli\u00e9steres, poliuret\u00e2nicas e \u00e9steres de breu (entre outras). Destaca-se tamb\u00e9m seu uso como aditivo para lubrificantes sint\u00e9ticos, plastificantes e estabilizantes para compostos vin\u00edlicos.<\/span><\/p><p><strong><span style=\"color: #000080;\"><em>c) Poliacetal<\/em><\/span><\/strong><\/p><p><span style=\"color: #000000;\">Devido \u00e0s caracter\u00edsticas \u00fanicas destes pol\u00edmeros, eles podem ser utilizados em substitui\u00e7\u00e3o ao metal, madeira, vidro, borracha e outros pl\u00e1sticos, sendo utilizado pelas ind\u00fastrias el\u00e9tricas, automotivas, de constru\u00e7\u00e3o, qu\u00edmica e petrol\u00edfera.<\/span><\/p><p><strong><span style=\"color: #000080;\"><em>d) Outras aplica\u00e7\u00f5es<\/em><\/span><\/strong><\/p><p><span style=\"color: #000000;\">Produtos farmac\u00eauticos, agentes surfactantes, tanino sint\u00e9tico e solventes.<\/span><\/p><p><span style=\"color: #000080;\"><strong>Especifica\u00e7\u00e3o<\/strong><\/span><\/p><p><span style=\"color: #000080;\"><strong>1 &#8211; Identifica\u00e7\u00e3o do produto<\/strong><\/span><\/p><table border=\"0\" width=\"589\" cellpadding=\"0\"><tbody><tr><td width=\"10\"><span style=\"color: #000000;\">Nome do Produto:<\/span><\/td><td width=\"426\"><span style=\"color: #000000;\">Formalde\u00eddo a 37% em peso<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">F\u00f3rmula Qu\u00edmica:<\/span><\/td><td width=\"426\"><span style=\"color: #000000;\">CH<sub>2<\/sub>O<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">Peso Molecular:<\/span><\/td><td width=\"426\"><span style=\"color: #000000;\">30,03<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">CAS N\u00ba.:<\/span><\/td><td width=\"426\"><span style=\"color: #000000;\">50-00-0<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">Merck Index:<\/span><\/td><td width=\"426\"><span style=\"color: #000000;\">12, 4259<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">ONU N\u00ba.:<\/span><\/td><td width=\"426\"><span style=\"color: #000000;\">2209<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">EINECS:<\/span><\/td><td width=\"426\"><span style=\"color: #000000;\">200-001-8<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">Sin\u00f4nimos Comuns:<\/span><\/td><td width=\"426\"><span style=\"color: #000000;\">Formalina, Formol, Alde\u00eddo F\u00f3rmico, Metanal, Oxometano, Oximetileno<\/span><\/td><\/tr><\/tbody><\/table><p><span style=\"color: #000080;\"><strong>2 \u2013 Propriedades qu\u00edmicas (valores de especifica\u00e7\u00e3o)<\/strong><\/span><\/p><table width=\"627\"><tbody><tr><td><span style=\"color: #000000;\"><strong>Item<\/strong><\/span><\/td><td width=\"8000\"><span style=\"color: #000000;\"><strong>Par\u00e2metro<\/strong><\/span><\/td><td width=\"16000\"><span style=\"color: #000000;\"><strong>Limites<\/strong><\/span><\/td><td width=\"139000\"><span style=\"color: #000000;\"><strong>M\u00e9todo Copenor<\/strong><\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">2.1<\/span><\/td><td width=\"247\"><span style=\"color: #000000;\">Teor de Formalde\u00eddo<\/span><\/td><td width=\"178\"><span style=\"color: #000000;\">36,5 a 37,5% p\/p<\/span><\/td><td width=\"120\"><span style=\"color: #000000;\">MA-500<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">2.2<\/span><\/td><td width=\"247\"><span style=\"color: #000000;\">Metanol<\/span><\/td><td width=\"178\"><span style=\"color: #000000;\">At\u00e9 5% &#8211; Consultar a \u00c1rea Comercial<\/span><\/td><td width=\"120\"><span style=\"color: #000000;\">MA-503<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">2.3<\/span><\/td><td width=\"247\"><span style=\"color: #000000;\">Acidez (como \u00c1cido F\u00f3rmico)<\/span><\/td><td width=\"178\"><span style=\"color: #000000;\">0,040 % p\/p M\u00e1x.<\/span><\/td><td width=\"120\">MA-501<\/td><\/tr><\/tbody><\/table><p><span style=\"color: #000080;\"><strong>3 &#8211; Propriedades f\u00edsicas (informativas)<\/strong><\/span><\/p><table border=\"0\" width=\"589\" cellpadding=\"0\"><tbody><tr><td width=\"10\"><span style=\"color: #000000;\">3.1<\/span><\/td><td width=\"10\"><span style=\"color: #000000;\">Temperatura de ebuli\u00e7\u00e3o<\/span><\/td><td width=\"299\"><span style=\"color: #000000;\">96 a 111\u00baC<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">3.2<\/span><\/td><td width=\"247\"><span style=\"color: #000000;\">Densidade do l\u00edquido<\/span><\/td><td width=\"299\"><span style=\"color: #000000;\">1,112\u00a0\u00a0 (H2O=1 @15 \u00baC)<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">3.3<\/span><\/td><td width=\"247\"><span style=\"color: #000000;\">Densidade do vapor (Ar=1)<\/span><\/td><td width=\"299\"><span style=\"color: #000000;\">1,03<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">3.4<\/span><\/td><td width=\"247\"><span style=\"color: #000000;\">Press\u00e3o de Vapor<\/span><\/td><td width=\"299\"><span style=\"color: #000000;\">17,2 mm Hg a 20 \u00baC<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">3.5<\/span><\/td><td width=\"247\"><span style=\"color: #000000;\">Capacidade Calor\u00edfica<\/span><\/td><td width=\"299\"><span style=\"color: #000000;\">9.750 Kcal\/Kmol a 0 \u00baC, 1 atm<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">3.6<\/span><\/td><td width=\"247\"><span style=\"color: #000000;\">Solubilidade (H2O)<\/span><\/td><td width=\"299\"><span style=\"color: #000000;\">Sol\u00favel<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">3.7<\/span><\/td><td width=\"247\"><span style=\"color: #000000;\">Calor de solu\u00e7\u00e3o na \u00e1gua<\/span><\/td><td width=\"299\"><span style=\"color: #000000;\">14,8 Kcal\/mol<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">3.8<\/span><\/td><td width=\"247\"><span style=\"color: #000000;\">Calor de Combust\u00e3o<\/span><\/td><td width=\"299\"><span style=\"color: #000000;\">134,7 Kcalmol<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">3.9<\/span><\/td><td width=\"247\"><span style=\"color: #000000;\">Limite Inferior de Explosividade<\/span><\/td><td width=\"299\"><span style=\"color: #000000;\">7,0 % vol<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">3.10<\/span><\/td><td width=\"247\"><span style=\"color: #000000;\">Limite Superior de Explosividade<\/span><\/td><td width=\"299\"><span style=\"color: #000000;\">73,0 % vol<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">3.11<\/span><\/td><td width=\"247\"><span style=\"color: #000000;\">Apar\u00eancia e odor<\/span><\/td><td width=\"299\"><span style=\"color: #000000;\">L\u00edquido incolor, com odor forte, irritante caracter\u00edstico<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">3.12<\/span><\/td><td width=\"247\"><span style=\"color: #000000;\">Temperatura de igni\u00e7\u00e3o<\/span><\/td><td width=\"800\"><span style=\"color: #000000;\">430\u00b0C<\/span><\/td><\/tr><\/tbody><\/table><p><span style=\"color: #000080;\"><strong>4 &#8211; Embalagem<\/strong><\/span><\/p><table border=\"0\" cellpadding=\"0\"><tbody><tr><td><span style=\"color: #000000;\">4.1<\/span><\/td><td width=\"2500\"><span style=\"color: #000000;\">Carro tanque<\/span><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Apresenta\u00e7\u00e3o As solu\u00e7\u00f5es aquosa do g\u00e1s formalde\u00eddo, tamb\u00e9m conhecida como formol, \u00e9 produzida pela Copenor a concentra\u00e7\u00e3o de 37% em peso. O formol apresenta-se na forma l\u00edquida, incolor (\u00e0 temperatura normal de armazenamento), com odor penetrante, irritante e caracter\u00edstico. O formol \u00e9 sol\u00favel em \u00e1gua, \u00e1lcool e ligeiramente sol\u00favel em \u00e9ter. O formol produzido pela [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"0","ocean_custom_header_template":"0","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0","footnotes":""},"class_list":["post-156","page","type-page","status-publish","hentry","entry"],"_links":{"self":[{"href":"https:\/\/www3.copenor.com.br\/index.php\/wp-json\/wp\/v2\/pages\/156","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www3.copenor.com.br\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www3.copenor.com.br\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www3.copenor.com.br\/index.php\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www3.copenor.com.br\/index.php\/wp-json\/wp\/v2\/comments?post=156"}],"version-history":[{"count":0,"href":"https:\/\/www3.copenor.com.br\/index.php\/wp-json\/wp\/v2\/pages\/156\/revisions"}],"wp:attachment":[{"href":"https:\/\/www3.copenor.com.br\/index.php\/wp-json\/wp\/v2\/media?parent=156"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}