{"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\/pl\/iso-719\/","title":{"rendered":"Test odporno\u015bci hydrolitycznej 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\">Test odporno\u015bci hydrolitycznej szk\u0142a<\/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\">Test odporno\u015bci hydrolitycznej i przygotowanie pr\u00f3bek szk\u0142a zgodnie z norm\u0105 ISO 719<\/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>W \u015bwiecie kontroli jako\u015bci szk\u0142a <strong data-start=\"480\" data-end=\"510\">Test odporno\u015bci hydrolitycznej<\/strong> zdefiniowany przez <strong data-start=\"522\" data-end=\"533\">ISO 719<\/strong> odgrywa kluczow\u0105 rol\u0119. To <strong data-start=\"562\" data-end=\"591\">Test hydrolityczny dla szk\u0142a<\/strong> ocenia ilo\u015b\u0107 alkali\u00f3w wyp\u0142ukiwanych z ziaren szk\u0142a podczas gotowania w oczyszczonej wodzie o temperaturze 98 \u00b0C. Aby uzyska\u0107 wiarygodne i powtarzalne wyniki, nale\u017cy <strong data-start=\"737\" data-end=\"767\">Przygotowanie pr\u00f3bki ISO 719<\/strong> i przestrzeganie szczeg\u00f3\u0142\u00f3w metody zapewniaj\u0105, \u017ce klasyfikacja trwa\u0142o\u015bci szk\u0142a wytrzyma kontrol\u0119. Poni\u017cej znajdziesz wszystko, czego potrzebujesz, aby przeprowadzi\u0107 nast\u0119pn\u0105 klasyfikacj\u0119 szk\u0142a. <strong data-start=\"928\" data-end=\"983\">przygotowanie pr\u00f3bki do testu odporno\u015bci hydrolitycznej szk\u0142a<\/strong> i kampania testowa.<\/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\">Zakres i klasyfikacja<\/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\">Norma ISO 719 okre\u015bla metod\u0119 okre\u015blania odporno\u015bci hydrolitycznej szk\u0142a sodowo-wapniowego i podobnych, mniej odpornych szkie\u0142. Poprzez ekstrakcj\u0119 znanej masy ziaren szk\u0142a o wielko\u015bci 300-500 \u00b5m w wodzie wolnej od dwutlenku w\u0119gla przez 60 minut w temperaturze 98 \u00b0C, test mierzy <strong data-start=\"1281\" data-end=\"1299\">obj\u0119to\u015b\u0107 kwasu<\/strong> potrzebne do miareczkowania uwolnionych zasad. Wyniki mo\u017cna wyrazi\u0107 jako r\u00f3wnowa\u017cniki tlenku sodu, a nast\u0119pnie sklasyfikowa\u0107 szk\u0142o zgodnie z limitami ISO 719.<\/p><ul><li data-start=\"1441\" data-end=\"1577\"><strong data-start=\"1441\" data-end=\"1466\">Poziomy klasyfikacji<\/strong> zakres od bardzo niskiej odporno\u015bci (HGA 1) do umiarkowanej odporno\u015bci (HGA 3), umo\u017cliwiaj\u0105c \u015bwiadomy wyb\u00f3r materia\u0142u.<\/li><li data-start=\"1580\" data-end=\"1670\">Pami\u0119taj: Klasyfikacje ISO 719 r\u00f3\u017cni\u0105 si\u0119 od klasyfikacji ISO 720. Nale\u017cy zawsze podawa\u0107, kt\u00f3ra norma ma zastosowanie.<\/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\">Zasada i procedura testu<\/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\">Wa\u017cenie i transfer<\/strong><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li data-start=\"1736\" data-end=\"1829\">Dok\u0142adnie odwa\u017cy\u0107 2,00 g wysuszonych, przesianych szklanych ziaren do ka\u017cdej z trzech kolb miarowych.<\/li><li data-start=\"1835\" data-end=\"1923\">Przygotuj dwie dodatkowe kolby: jedn\u0105 jako \u015blep\u0105 referencyjn\u0105, drug\u0105 jako kontroln\u0105.<\/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\">Ekstrakcja<\/strong><\/p><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li data-start=\"1950\" data-end=\"2038\">Nape\u0142ni\u0107 kolby do kreski <strong data-start=\"1979\" data-end=\"1996\">woda klasy 2<\/strong> (przewodno\u015b\u0107 \u2264 1 \u00b5S\/cm, pH 5,5 \u00b1 0,1).<\/li><li data-start=\"2044\" data-end=\"2123\">Podgrza\u0107 we wrz\u0105cej k\u0105pieli do temperatury 98\u00b0C w ci\u0105gu 60 minut, a nast\u0119pnie utrzymywa\u0107 przez 60 minut.<\/li><li data-start=\"2129\" data-end=\"2221\">Szybko sch\u0142odzi\u0107 pod bie\u017c\u0105c\u0105 wod\u0105, aby unikn\u0105\u0107 szoku termicznego, a nast\u0119pnie przywr\u00f3ci\u0107 obj\u0119to\u015b\u0107 do oznaczenia.<\/li><\/ul><\/li><\/ul><ol><li data-start=\"2226\" data-end=\"2241\"><strong data-start=\"2226\" data-end=\"2239\">Miareczkowanie<\/strong><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li data-start=\"2247\" data-end=\"2338\">Odpipetowa\u0107 25 ml supernatantu do kolby sto\u017ckowej, doda\u0107 dwie krople wska\u017anika czerwieni metylowej.<\/li><li data-start=\"2344\" data-end=\"2428\">Miareczkowa\u0107 wobec 0,01 mol\/l HCl do momentu pojawienia si\u0119 punktu ko\u0144cowego czerwieni metylowej (pomara\u0144czowo-czerwony).<\/li><li data-start=\"2434\" data-end=\"2514\">Oblicz obj\u0119to\u015b\u0107 zu\u017cytego kwasu, aby sklasyfikowa\u0107 go zgodnie z kryteriami 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\">Pro Tip:<\/strong> Przeprowadzi\u0107 wszystkie miareczkowania w ci\u0105gu 1 godziny od sch\u0142odzenia, aby zminimalizowa\u0107 reabsorpcj\u0119 w\u0119glan\u00f3w.<\/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\">Niezb\u0119dny sprz\u0119t i odczynniki<\/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\">Woda testowa<\/strong>: Przygotowa\u0107 wod\u0119 klasy 2 woln\u0105 od dwutlenku w\u0119gla poprzez wielokrotn\u0105 destylacj\u0119; potwierdzi\u0107 pH 5,5 \u00b1 0,1 za pomoc\u0105 czerwieni metylowej.<\/li><li data-start=\"2782\" data-end=\"2903\"><strong data-start=\"2782\" data-end=\"2803\">Kolby i biurety<\/strong>: Nale\u017cy u\u017cywa\u0107 kolb miarowych i biuret klasy A wykonanych ze szk\u0142a HGA 1, aby unikn\u0105\u0107 wymywania z aparatury.<\/li><li data-start=\"2906\" data-end=\"3018\"><strong data-start=\"2906\" data-end=\"2928\">Przesiewanie i szlifowanie<\/strong>: Stosowa\u0107 sita 300 \u00b5m i 500 \u00b5m do sortowania ziaren - u\u017cywa\u0107 m\u0142yna kulowego lub mo\u017adzierza i t\u0142uczka.<\/li><li data-start=\"3021\" data-end=\"3134\"><strong data-start=\"3021\" data-end=\"3051\">Wanna grzewcza i termometr<\/strong>: Utrzymuj precyzyjn\u0105 kontrol\u0119 98 \u00b0C \u00b1 0,2 \u00b0C, aby zapewni\u0107 sta\u0142y atak hydrolityczny.<\/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\">Wskaz\u00f3wki dotycz\u0105ce dok\u0142adnego testowania ISO 719<\/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\">Suszenie<\/strong>: Suszy\u0107 ziarna w temperaturze 140\u00b0C przez 20 minut, a nast\u0119pnie sch\u0142odzi\u0107 w eksykatorze, aby zapobiec wch\u0142anianiu wilgoci.<\/li><li data-start=\"3285\" data-end=\"3404\"><strong data-start=\"3285\" data-end=\"3308\">Zanieczyszczenie krzy\u017cowe<\/strong>: Obr\u00f3bka wst\u0119pna kolb i biuret poprzez mycie kwasem i ogrzewanie w celu wyeliminowania pozosta\u0142o\u015bci alkali\u00f3w.<\/li><li data-start=\"3407\" data-end=\"3519\"><strong data-start=\"3407\" data-end=\"3424\">Powtarzalno\u015b\u0107<\/strong>: Wykonaj wszystkie pr\u00f3bki w trzech powt\u00f3rzeniach i uwzgl\u0119dnij \u015blepe pr\u00f3by referencyjne, aby wykry\u0107 wszelkie b\u0142\u0119dy systematyczne.<\/li><li data-start=\"3522\" data-end=\"3648\"><strong data-start=\"3522\" data-end=\"3539\">Dokumentacja<\/strong>: Zapisywa\u0107 numery partii, g\u0119sto\u015b\u0107 ziaren (docelowo 2,4 g\/cm\u00b3 \u00b1 0,2) i dok\u0142adne obj\u0119to\u015bci miareczkowania w celu zapewnienia identyfikowalno\u015bci.<\/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\">Zalecenia dotycz\u0105ce sprz\u0119tu<\/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\">Dla p\u0142ynnego i <strong data-start=\"3698\" data-end=\"3738\">zautomatyzowane przygotowanie pr\u00f3bek ISO 719<\/strong> i obs\u0142ugi pr\u00f3bek, zalecamy <strong data-start=\"3777\" data-end=\"3829\">Tester odporno\u015bci hydrolitycznej ziaren szk\u0142a GHR-01A<\/strong> od Cell Instruments. Ten system:<\/p><ul><li data-start=\"3870\" data-end=\"3952\"><strong data-start=\"3870\" data-end=\"3892\">Automatyzuje kruszenie<\/strong> i przesiewanie wibracyjne w celu uzyskania jednolitych ziaren o wielko\u015bci 300-500 \u00b5m.<\/li><li data-start=\"3955\" data-end=\"4038\">Posiada interfejs HMI do obs\u0142ugi cykli mielenia i przesiewania jednym dotkni\u0119ciem.<\/li><li data-start=\"4041\" data-end=\"4113\">Zwi\u0119ksza bezpiecze\u0144stwo dzi\u0119ki zamkni\u0119tym komorom na pr\u00f3bki i gromadzeniu odpad\u00f3w.<\/li><li data-start=\"4116\" data-end=\"4212\"><strong data-start=\"4116\" data-end=\"4136\">Zwi\u0119ksza precyzj\u0119<\/strong> minimalizuj\u0105c b\u0142\u0119dy obs\u0142ugi r\u0119cznej i zapewniaj\u0105c powtarzalny rozmiar pr\u00f3bek.<\/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\/pl\/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=\"Pr\u00f3bnik odporno\u015bci hydrolitycznej ziarna szklanego 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>Wdra\u017canie <a href=\"https:\/\/www.iso.org\/standard\/77843.html\" target=\"_blank\" rel=\"noopener\">ISO 719<\/a> prawid\u0142owo zabezpiecza opakowania szklane i wydajno\u015b\u0107 materia\u0142\u00f3w. Post\u0119puj\u0105c zgodnie z tym przewodnikiem <strong data-start=\"4360\" data-end=\"4390\">Test odporno\u015bci hydrolitycznej<\/strong> procedury, <strong data-start=\"4403\" data-end=\"4433\">iso 719 przygotowanie pr\u00f3bki<\/strong>i precyzyjne metody miareczkowania, z pewno\u015bci\u0105 sklasyfikujesz gatunki szk\u0142a. Wykorzystaj zaawansowany tester GHR-01A firmy Cell Instruments, aby usprawni\u0107 przep\u0142yw pracy, zmniejszy\u0107 zmienno\u015b\u0107 i utrzyma\u0107 najwy\u017csze standardy jako\u015bci w testach odporno\u015bci hydrolitycznej szk\u0142a.<\/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\/pl\/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. This hydrolytic test for glass evaluates how much alkali leaches from glass grains when boiled in purified water at 98&hellip;","_links":{"self":[{"href":"https:\/\/www.pharmacopoeiatest.com\/pl\/wp-json\/wp\/v2\/posts\/2113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pharmacopoeiatest.com\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pharmacopoeiatest.com\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/pl\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/pl\/wp-json\/wp\/v2\/comments?post=2113"}],"version-history":[{"count":5,"href":"https:\/\/www.pharmacopoeiatest.com\/pl\/wp-json\/wp\/v2\/posts\/2113\/revisions"}],"predecessor-version":[{"id":2122,"href":"https:\/\/www.pharmacopoeiatest.com\/pl\/wp-json\/wp\/v2\/posts\/2113\/revisions\/2122"}],"wp:attachment":[{"href":"https:\/\/www.pharmacopoeiatest.com\/pl\/wp-json\/wp\/v2\/media?parent=2113"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/pl\/wp-json\/wp\/v2\/categories?post=2113"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/pl\/wp-json\/wp\/v2\/tags?post=2113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}