{"id":2113,"date":"2025-05-19T06:56:54","date_gmt":"2025-05-19T06:56:54","guid":{"rendered":"https:\/\/www.pharmacopoeiatest.com\/?p=2113"},"modified":"2025-05-19T06:56:55","modified_gmt":"2025-05-19T06:56:55","slug":"iso-719","status":"publish","type":"post","link":"https:\/\/www.pharmacopoeiatest.com\/pt\/iso-719\/","title":{"rendered":"Ensaio de resist\u00eancia hidrol\u00edtica ISO 719"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2113\" class=\"elementor elementor-2113\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4988115 e-con-full e-flex e-con e-parent\" data-id=\"4988115\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c93f403 elementor-widget elementor-widget-heading\" data-id=\"c93f403\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Teste de resist\u00eancia hidrol\u00edtica do vidro<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e3a357 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"3e3a357\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a33850a elementor-widget elementor-widget-heading\" data-id=\"a33850a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">ISO 719<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b4b8445 e-flex e-con-boxed e-con e-parent\" data-id=\"b4b8445\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3f9b946 elementor-widget elementor-widget-heading\" data-id=\"3f9b946\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Teste de resist\u00eancia hidrol\u00edtica e prepara\u00e7\u00e3o de amostras ISO 719 para vidro<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b2621e7 elementor-widget elementor-widget-text-editor\" data-id=\"b2621e7\" data-element_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<p>No mundo do controlo de qualidade do vidro, o <strong data-start=\"480\" data-end=\"510\">ensaio de resist\u00eancia hidrol\u00edtica<\/strong> definido por <strong data-start=\"522\" data-end=\"533\">ISO 719<\/strong> desempenha um papel fundamental. Este <strong data-start=\"562\" data-end=\"591\">ensaio hidrol\u00edtico do vidro<\/strong> avalia a quantidade de alcalino lixiviado dos gr\u00e3os de vidro quando fervidos em \u00e1gua purificada a 98 \u00b0C. Para obter resultados fi\u00e1veis e reprodut\u00edveis, \u00e9 necess\u00e1rio <strong data-start=\"737\" data-end=\"767\">Prepara\u00e7\u00e3o de amostras ISO 719<\/strong> e a ades\u00e3o aos detalhes do m\u00e9todo garantem que a sua classifica\u00e7\u00e3o da durabilidade do vidro resiste ao escrut\u00ednio. Abaixo, encontrar\u00e1 tudo o que precisa para orientar o seu pr\u00f3ximo <strong data-start=\"928\" data-end=\"983\">ensaio de resist\u00eancia hidrol\u00edtica do vidro prepara\u00e7\u00e3o de amostras<\/strong> e campanha de testes.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-59f5e18 elementor-widget elementor-widget-heading\" data-id=\"59f5e18\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u00c2mbito de aplica\u00e7\u00e3o e classifica\u00e7\u00e3o<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-85a80ac elementor-widget elementor-widget-text-editor\" data-id=\"85a80ac\" data-element_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<p class=\"\" data-start=\"1036\" data-end=\"1438\">A norma ISO 719 especifica um m\u00e9todo para determinar a resist\u00eancia hidrol\u00edtica da cal sodada e de vidros similares menos resistentes. Ao extrair uma massa conhecida de gr\u00e3os de vidro de 300-500 \u00b5m em \u00e1gua sem di\u00f3xido de carbono durante 60 minutos a 98 \u00b0C, o ensaio mede a <strong data-start=\"1281\" data-end=\"1299\">volume de \u00e1cido<\/strong> necess\u00e1rio para titular o \u00e1lcali libertado. Os resultados podem ser expressos em equivalentes de \u00f3xido de s\u00f3dio e, em seguida, classificar o vidro de acordo com os limites da norma ISO 719.<\/p><ul><li data-start=\"1441\" data-end=\"1577\"><strong data-start=\"1441\" data-end=\"1466\">N\u00edveis de classifica\u00e7\u00e3o<\/strong> variam de resist\u00eancia muito baixa (HGA 1) a resist\u00eancia moderada (HGA 3), permitindo uma sele\u00e7\u00e3o informada do material.<\/li><li data-start=\"1580\" data-end=\"1670\">Lembre-se: as classifica\u00e7\u00f5es da ISO 719 diferem das da ISO 720. Indicar sempre qual a norma aplic\u00e1vel.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-929f6d2 elementor-widget elementor-widget-heading\" data-id=\"929f6d2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Princ\u00edpio e procedimento de ensaio<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9a0ef16 elementor-widget elementor-widget-text-editor\" data-id=\"9a0ef16\" data-element_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<ol><li data-start=\"1708\" data-end=\"1730\"><strong data-start=\"1708\" data-end=\"1728\">Pesagem e transfer\u00eancia<\/strong><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li data-start=\"1736\" data-end=\"1829\">Pesar com exatid\u00e3o 2,00 g de gr\u00e3os de vidro secos e peneirados em cada um dos tr\u00eas bal\u00f5es volum\u00e9tricos.<\/li><li data-start=\"1835\" data-end=\"1923\">Preparar dois frascos adicionais: um para o branco de refer\u00eancia e outro para o controlo da temperatura.<\/li><\/ul><\/li><\/ul><ol><li class=\"\" data-start=\"1925\" data-end=\"2221\"><p class=\"\" data-start=\"1928\" data-end=\"1944\"><strong data-start=\"1928\" data-end=\"1942\">Extra\u00e7\u00e3o<\/strong><\/p><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li data-start=\"1950\" data-end=\"2038\">Encher os frascos at\u00e9 ao tra\u00e7o com <strong data-start=\"1979\" data-end=\"1996\">\u00e1gua de grau 2<\/strong> (condutividade \u2264 1 \u00b5S\/cm, pH 5,5 \u00b1 0,1).<\/li><li data-start=\"2044\" data-end=\"2123\">Aquecer num banho a ferver at\u00e9 atingir 98 \u00b0C no prazo de 60 minutos, manter durante 60 minutos.<\/li><li data-start=\"2129\" data-end=\"2221\">Arrefecer rapidamente em \u00e1gua corrente para evitar choques t\u00e9rmicos e, em seguida, repor o volume at\u00e9 \u00e0 marca.<\/li><\/ul><\/li><\/ul><ol><li data-start=\"2226\" data-end=\"2241\"><strong data-start=\"2226\" data-end=\"2239\">Titula\u00e7\u00e3o<\/strong><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li data-start=\"2247\" data-end=\"2338\">Pipetar 25 mL do sobrenadante para um erlenmeyer e adicionar duas gotas de indicador vermelho de metilo.<\/li><li data-start=\"2344\" data-end=\"2428\">Titular com HCl 0,01 mol\/L at\u00e9 ao aparecimento do ponto final do vermelho de metilo (laranja-vermelho).<\/li><li data-start=\"2434\" data-end=\"2514\">Calcular o volume de \u00e1cido consumido para classificar de acordo com os crit\u00e9rios da norma ISO 719.<\/li><\/ul><\/li><\/ul><blockquote data-start=\"2516\" data-end=\"2614\"><p class=\"\" data-start=\"2518\" data-end=\"2614\"><strong data-start=\"2518\" data-end=\"2530\">Dica profissional:<\/strong> Efetuar todas as titula\u00e7\u00f5es no prazo de 1 hora ap\u00f3s o arrefecimento para minimizar a reabsor\u00e7\u00e3o de carbonato.<\/p><\/blockquote>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2c19164 elementor-widget elementor-widget-heading\" data-id=\"2c19164\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Equipamentos e reagentes essenciais<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-da0805c elementor-widget elementor-widget-text-editor\" data-id=\"da0805c\" data-element_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<ul><li data-start=\"2655\" data-end=\"2779\"><strong data-start=\"2655\" data-end=\"2669\">\u00c1gua de teste<\/strong>: Preparar \u00e1gua de grau 2 isenta de di\u00f3xido de carbono por destila\u00e7\u00f5es m\u00faltiplas; confirmar o pH 5,5 \u00b1 0,1 com vermelho de metilo.<\/li><li data-start=\"2782\" data-end=\"2903\"><strong data-start=\"2782\" data-end=\"2803\">Frascos e buretas<\/strong>: Utilizar bal\u00f5es volum\u00e9tricos e buretas de vidro HGA 1 de classe A para evitar a lixivia\u00e7\u00e3o do aparelho.<\/li><li data-start=\"2906\" data-end=\"3018\"><strong data-start=\"2906\" data-end=\"2928\">Peneira\u00e7\u00e3o e tritura\u00e7\u00e3o<\/strong>: Utilizar peneiras de 300 \u00b5m e 500 \u00b5m para a calibragem dos gr\u00e3os - utilizar um moinho de bolas ou um almofariz e pil\u00e3o.<\/li><li data-start=\"3021\" data-end=\"3134\"><strong data-start=\"3021\" data-end=\"3051\">Banho de aquecimento e term\u00f3metro<\/strong>: Manter um controlo preciso de 98 \u00b0C \u00b1 0,2 \u00b0C para garantir um ataque hidrol\u00edtico consistente.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b3771dc elementor-widget elementor-widget-heading\" data-id=\"b3771dc\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Sugest\u00f5es para um teste ISO 719 exato<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dec1822 elementor-widget elementor-widget-text-editor\" data-id=\"dec1822\" data-element_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<ul><li data-start=\"3178\" data-end=\"3282\"><strong data-start=\"3178\" data-end=\"3188\">Secagem<\/strong>: Secar os gr\u00e3os a 140 \u00b0C durante 20 minutos, depois arrefecer num exsicador para evitar a absor\u00e7\u00e3o de humidade.<\/li><li data-start=\"3285\" data-end=\"3404\"><strong data-start=\"3285\" data-end=\"3308\">Contamina\u00e7\u00e3o cruzada<\/strong>: Pr\u00e9-tratar os frascos e as buretas por lavagem com \u00e1cido e aquecimento para eliminar os sinais residuais de \u00e1lcalis.<\/li><li data-start=\"3407\" data-end=\"3519\"><strong data-start=\"3407\" data-end=\"3424\">Repetibilidade<\/strong>: Analisar todas as amostras em triplicado e incluir refer\u00eancias em branco para detetar eventuais erros sistem\u00e1ticos.<\/li><li data-start=\"3522\" data-end=\"3648\"><strong data-start=\"3522\" data-end=\"3539\">Documenta\u00e7\u00e3o<\/strong>: Registar os n\u00fameros dos lotes, a densidade dos gr\u00e3os (objetivo: 2,4 g\/cm\u00b3 \u00b1 0,2) e os volumes exactos de titula\u00e7\u00e3o para efeitos de rastreabilidade.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d5352a elementor-widget elementor-widget-heading\" data-id=\"5d5352a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Recomenda\u00e7\u00e3o de equipamento<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-21b1822 e-con-full e-flex e-con e-child\" data-id=\"21b1822\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-da6a3f7 elementor-widget elementor-widget-text-editor\" data-id=\"da6a3f7\" data-element_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<p class=\"\" data-start=\"3681\" data-end=\"3867\">Para uma utiliza\u00e7\u00e3o sem falhas e <strong data-start=\"3698\" data-end=\"3738\">prepara\u00e7\u00e3o automatizada de amostras ISO 719<\/strong> e manuseamento de amostras, recomendamos o <strong data-start=\"3777\" data-end=\"3829\">Testador de resist\u00eancia hidrol\u00edtica de gr\u00e3os de vidro GHR-01A<\/strong> da Cell Instruments. Este sistema:<\/p><ul><li data-start=\"3870\" data-end=\"3952\"><strong data-start=\"3870\" data-end=\"3892\">Automatiza a tritura\u00e7\u00e3o<\/strong> e peneira\u00e7\u00e3o por vibra\u00e7\u00e3o para obter gr\u00e3os uniformes de 300-500 \u00b5m.<\/li><li data-start=\"3955\" data-end=\"4038\">Disp\u00f5e de uma interface HMI para opera\u00e7\u00e3o com um toque dos ciclos de tritura\u00e7\u00e3o e peneira\u00e7\u00e3o.<\/li><li data-start=\"4041\" data-end=\"4113\">Aumenta a seguran\u00e7a atrav\u00e9s de c\u00e2maras de amostragem fechadas e recolha de res\u00edduos.<\/li><li data-start=\"4116\" data-end=\"4212\"><strong data-start=\"4116\" data-end=\"4136\">Aumenta a precis\u00e3o<\/strong> minimizando os erros de manuseamento manual e assegurando a repeti\u00e7\u00e3o do dimensionamento das amostras.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-70ee2ca elementor-widget elementor-widget-image\" data-id=\"70ee2ca\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.pharmacopoeiatest.com\/pt\/understanding-hydrolytic-resistance-in-glass-containers\/\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/www.pharmacopoeiatest.com\/wp-content\/uploads\/2024\/04\/Glass-Grain-Hydrolytic-Resistance-Sampler.jpg\" class=\"attachment-full size-full wp-image-1614\" alt=\"Amostrador de resist\u00eancia hidrol\u00edtica de gr\u00e3os de vidro ISO 719\" srcset=\"https:\/\/www.pharmacopoeiatest.com\/wp-content\/uploads\/2024\/04\/Glass-Grain-Hydrolytic-Resistance-Sampler.jpg 1000w, https:\/\/www.pharmacopoeiatest.com\/wp-content\/uploads\/2024\/04\/Glass-Grain-Hydrolytic-Resistance-Sampler-300x300.jpg 300w, https:\/\/www.pharmacopoeiatest.com\/wp-content\/uploads\/2024\/04\/Glass-Grain-Hydrolytic-Resistance-Sampler-150x150.jpg 150w, https:\/\/www.pharmacopoeiatest.com\/wp-content\/uploads\/2024\/04\/Glass-Grain-Hydrolytic-Resistance-Sampler-768x768.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-954f125 elementor-widget elementor-widget-text-editor\" data-id=\"954f125\" data-element_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<p>Implementa\u00e7\u00e3o do <a href=\"https:\/\/www.iso.org\/standard\/77843.html\" target=\"_blank\" rel=\"noopener\">ISO 719<\/a> protege corretamente a sua embalagem de vidro e o desempenho do material. Ao seguir este guia sobre <strong data-start=\"4360\" data-end=\"4390\">ensaio de resist\u00eancia hidrol\u00edtica<\/strong> procedimentos, <strong data-start=\"4403\" data-end=\"4433\">prepara\u00e7\u00e3o de amostras iso 719<\/strong>Com o GHR-01A, um testador de resist\u00eancia hidrol\u00edtica de vidro com uma capacidade de medi\u00e7\u00e3o de 0,5 litros e m\u00e9todos de titula\u00e7\u00e3o precisos, classificar\u00e1 os tipos de vidro com confian\u00e7a. Utilize o avan\u00e7ado equipamento de teste GHR-01A da Cell Instruments para simplificar o seu fluxo de trabalho, reduzir a variabilidade e manter os mais elevados padr\u00f5es de qualidade nos testes de resist\u00eancia hidrol\u00edtica do vidro.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Glass Hydrolytic Resistance Test ISO 719 Hydrolytic Resistance Test &#038; ISO 719 Sample Preparation for Glass In the world of glass quality control, the hydrolytic resistance test defined by ISO 719 plays a critical role. This hydrolytic test for glass evaluates how much alkali leaches from glass grains when boiled in purified water at 98 [&hellip;]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[26],"tags":[],"class_list":["post-2113","post","type-post","status-publish","format-standard","hentry","category-blog"],"acf":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"pharmacopoeiatest","author_link":"https:\/\/www.pharmacopoeiatest.com\/pt\/author\/pharmacopoeiatest\/"},"uagb_comment_info":0,"uagb_excerpt":"Glass Hydrolytic Resistance Test ISO 719 Hydrolytic Resistance Test &#038; ISO 719 Sample Preparation for Glass In the world of glass quality control, the hydrolytic resistance test defined by ISO 719 plays a critical role. 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