{"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\/sk\/iso-719\/","title":{"rendered":"ISO 719 sk\u00fa\u0161ka hydrolytickej odolnosti"},"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\">Sk\u00fa\u0161ka hydrolytickej odolnosti skla<\/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\">Sk\u00fa\u0161ka hydrolytickej odolnosti a pr\u00edprava vzoriek pod\u013ea normy ISO 719 pre sklo<\/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>Vo svete kontroly kvality skla je <strong data-start=\"480\" data-end=\"510\">sk\u00fa\u0161ka hydrolytickej odolnosti<\/strong> definovan\u00e9 pod\u013ea <strong data-start=\"522\" data-end=\"533\">ISO 719<\/strong> zohr\u00e1va rozhoduj\u00facu \u00falohu. T\u00e1to str\u00e1nka <strong data-start=\"562\" data-end=\"591\">hydrolytick\u00e1 sk\u00fa\u0161ka skla<\/strong> hodnot\u00ed, ko\u013eko alk\u00e1li\u00ed sa vyl\u00fa\u010di zo sklenen\u00fdch z\u0155n pri varen\u00ed v \u010distenej vode pri 98 \u00b0C. Na dosiahnutie spo\u013eahliv\u00fdch a reprodukovate\u013en\u00fdch v\u00fdsledkov je potrebn\u00e9 spr\u00e1vne <strong data-start=\"737\" data-end=\"767\">Pr\u00edprava vzorky pod\u013ea normy ISO 719<\/strong> a dodr\u017eiavanie detailov met\u00f3dy zabezpe\u010dia, \u017ee va\u0161a klasifik\u00e1cia odolnosti skla obstoj\u00ed pri kontrole. Ni\u017e\u0161ie n\u00e1jdete v\u0161etko, \u010do potrebujete na usmernenie va\u0161ej \u010fal\u0161ej <strong data-start=\"928\" data-end=\"983\">pr\u00edprava vzorky na sk\u00fa\u0161ku hydrolytickej odolnosti skla<\/strong> a testovaciu kampa\u0148.<\/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\">Rozsah p\u00f4sobnosti a klasifik\u00e1cia<\/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 \u0161pecifikuje met\u00f3du na stanovenie hydrolytickej odolnosti sodnov\u00e1penat\u00fdch a podobn\u00fdch menej odoln\u00fdch skiel. Extrakciou zn\u00e1mej hmotnosti 300 - 500 \u00b5m zrniek skla vo vode bez oxidu uhli\u010dit\u00e9ho po\u010das 60 min\u00fat pri 98 \u00b0C sa sk\u00fa\u0161kou meria <strong data-start=\"1281\" data-end=\"1299\">objem kyseliny<\/strong> potrebn\u00e9 na titr\u00e1ciu uvo\u013enenej z\u00e1sady. V\u00fdsledky m\u00f4\u017eete vyjadri\u0165 ako ekvivalenty oxidu sodn\u00e9ho a potom klasifikova\u0165 sklo pod\u013ea limitov ISO 719.<\/p><ul><li data-start=\"1441\" data-end=\"1577\"><strong data-start=\"1441\" data-end=\"1466\">\u00darovne klasifik\u00e1cie<\/strong> od ve\u013emi n\u00edzkej odolnosti (HGA 1) po stredn\u00fa odolnos\u0165 (HGA 3), \u010do umo\u017e\u0148uje informovan\u00fd v\u00fdber materi\u00e1lu.<\/li><li data-start=\"1580\" data-end=\"1670\">Nezabudnite: klasifik\u00e1cia pod\u013ea normy ISO 719 sa l\u00ed\u0161i od klasifik\u00e1cie pod\u013ea normy ISO 720. V\u017edy uve\u010fte, ktor\u00e1 norma plat\u00ed.<\/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\u00edp a postup 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\">V\u00e1\u017eenie a prenos<\/strong><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li data-start=\"1736\" data-end=\"1829\">Presne odv\u00e1\u017ete 2,00 g vysu\u0161en\u00fdch, preosiatych sklenen\u00fdch z\u0155n do ka\u017edej z troch odmern\u00fdch baniek.<\/li><li data-start=\"1835\" data-end=\"1923\">Pripravte si dve \u010fal\u0161ie banky: jednu ako slep\u00fa referen\u010dn\u00fa banku a jednu ako kontroln\u00fa banku na teplotu.<\/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\">Extrakcia<\/strong><\/p><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li data-start=\"1950\" data-end=\"2038\">Napl\u0148te banky po zna\u010dku <strong data-start=\"1979\" data-end=\"1996\">voda triedy 2<\/strong> (vodivos\u0165 \u2264 1 \u00b5S\/cm, pH 5,5 \u00b1 0,1).<\/li><li data-start=\"2044\" data-end=\"2123\">Zahrievajte vo vriacom k\u00fapeli, aby sa do 60 min\u00fat dosiahla teplota 98 \u00b0C, a podr\u017ete 60 min\u00fat.<\/li><li data-start=\"2129\" data-end=\"2221\">R\u00fdchlo ochla\u010fte pod te\u010d\u00facou vodou, aby ste zabr\u00e1nili teplotn\u00e9mu \u0161oku, a potom vr\u00e1\u0165te objem na zna\u010dku.<\/li><\/ul><\/li><\/ul><ol><li data-start=\"2226\" data-end=\"2241\"><strong data-start=\"2226\" data-end=\"2239\">Titr\u00e1cia<\/strong><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li data-start=\"2247\" data-end=\"2338\">Do ku\u017ee\u013eovej banky odpipetujte 25 ml supernatantu, pridajte dve kvapky metyl\u010derven\u00e9ho indik\u00e1tora.<\/li><li data-start=\"2344\" data-end=\"2428\">Titrujte proti 0,01 mol\/l HCl, k\u00fdm sa neobjav\u00ed koncov\u00fd bod metyl\u010dervenej (oran\u017eovo-\u010derven\u00e1).<\/li><li data-start=\"2434\" data-end=\"2514\">Vypo\u010d\u00edtajte objem spotrebovanej kyseliny na klasifik\u00e1ciu pod\u013ea krit\u00e9ri\u00ed 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\">Tip pre profesion\u00e1lov:<\/strong> V\u0161etky titr\u00e1cie vykonajte do 1 hodiny po ochladen\u00ed, aby sa minimalizovala reabsorpcia uhli\u010ditanov.<\/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\">Z\u00e1kladn\u00e9 vybavenie a \u010dinidl\u00e1<\/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\">Testovanie vody<\/strong>: Pripravte vodu bez oxidu uhli\u010dit\u00e9ho triedy 2 viacn\u00e1sobnou destil\u00e1ciou; pH 5,5 \u00b1 0,1 potvr\u010fte metylovou \u010dervenou.<\/li><li data-start=\"2782\" data-end=\"2903\"><strong data-start=\"2782\" data-end=\"2803\">Flak\u00f3ny a byrety<\/strong>: Pou\u017e\u00edvajte odmern\u00e9 banky a byrety triedy A vyroben\u00e9 zo skla HGA 1, aby sa zabr\u00e1nilo vyl\u00fahovaniu z pr\u00edstroja.<\/li><li data-start=\"2906\" data-end=\"3018\"><strong data-start=\"2906\" data-end=\"2928\">Sitovanie a mletie<\/strong>: Na triedenie zrna pou\u017eite 300 \u00b5m a 500 \u00b5m sito - pou\u017eite gu\u013eov\u00fd mlyn alebo mlyn\u010dek a t\u013a\u010dik.<\/li><li data-start=\"3021\" data-end=\"3134\"><strong data-start=\"3021\" data-end=\"3051\">Vykurovac\u00ed k\u00fape\u013e a teplomer<\/strong>: Udr\u017eujte presn\u00fa kontrolu 98 \u00b0C \u00b1 0,2 \u00b0C, aby ste zabezpe\u010dili konzistentn\u00fd hydrolytick\u00fd \u00fatok.<\/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\">Tipy na presn\u00e9 testovanie pod\u013ea normy 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\">Su\u0161enie<\/strong>: Zrn\u00e1 su\u0161te 20 min\u00fat pri teplote 140 \u00b0C a potom ich ochla\u010fte v exsik\u00e1tore, aby sa zabr\u00e1nilo absorpcii vlhkosti.<\/li><li data-start=\"3285\" data-end=\"3404\"><strong data-start=\"3285\" data-end=\"3308\">Kr\u00ed\u017eov\u00e1 kontamin\u00e1cia<\/strong>: Predbe\u017ene o\u0161etrite banky a byrety premyt\u00edm kyselinou a zahriat\u00edm, aby sa odstr\u00e1nili zvy\u0161ky alkalick\u00fdch znakov.<\/li><li data-start=\"3407\" data-end=\"3519\"><strong data-start=\"3407\" data-end=\"3424\">Opakovate\u013enos\u0165<\/strong>: V\u0161etky vzorky vykonajte v troch opakovaniach a zahr\u0148te slep\u00e9 referen\u010dn\u00e9 vzorky na zistenie ak\u00fdchko\u013evek systematick\u00fdch ch\u00fdb.<\/li><li data-start=\"3522\" data-end=\"3648\"><strong data-start=\"3522\" data-end=\"3539\">Dokument\u00e1cia<\/strong>: Zaznamen\u00e1vajte \u010d\u00edsla \u0161ar\u017e\u00ed, hustotu zrna (cie\u013eov\u00e1 hodnota 2,4 g\/cm\u00b3 \u00b1 0,2) a presn\u00e9 titra\u010dn\u00e9 objemy na \u00fa\u010dely sledovate\u013enosti.<\/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\">Odpor\u00fa\u010danie t\u00fdkaj\u00face sa vybavenia<\/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\">Pre bezprobl\u00e9mov\u00e9 a <strong data-start=\"3698\" data-end=\"3738\">automatick\u00e1 pr\u00edprava vzoriek pod\u013ea normy ISO 719<\/strong> a manipul\u00e1ciu so vzorkami, odpor\u00fa\u010dame <strong data-start=\"3777\" data-end=\"3829\">GHR-01A Tester hydrolytickej odolnosti sklenen\u00fdch z\u0155n<\/strong> od spolo\u010dnosti Cell Instruments. Tento syst\u00e9m:<\/p><ul><li data-start=\"3870\" data-end=\"3952\"><strong data-start=\"3870\" data-end=\"3892\">Automatizuje drvenie<\/strong> a vibra\u010dn\u00fdm sitovan\u00edm, aby sa z\u00edskali rovnomern\u00e9 zrn\u00e1 s ve\u013ekos\u0165ou 300-500 \u00b5m.<\/li><li data-start=\"3955\" data-end=\"4038\">Je vybaven\u00fd rozhran\u00edm HMI na ovl\u00e1danie mlec\u00edch a sitovac\u00edch cyklov jedn\u00fdm dotykom.<\/li><li data-start=\"4041\" data-end=\"4113\">Zvy\u0161uje bezpe\u010dnos\u0165 v\u010faka uzavret\u00fdm komor\u00e1m na vzorky a zberu odpadu.<\/li><li data-start=\"4116\" data-end=\"4212\"><strong data-start=\"4116\" data-end=\"4136\">Zvy\u0161uje presnos\u0165<\/strong> minimaliz\u00e1ciou ch\u00fdb pri manu\u00e1lnej manipul\u00e1cii a zabezpe\u010den\u00edm opakovate\u013en\u00e9ho ur\u010dovania ve\u013ekosti vzoriek.<\/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\/sk\/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=\"ISO 719 Vzorkova\u010d na hydrolytick\u00fa odolnos\u0165 sklenen\u00fdch z\u0155n\" 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>Implement\u00e1cia <a href=\"https:\/\/www.iso.org\/standard\/77843.html\" target=\"_blank\" rel=\"noopener\">ISO 719<\/a> spr\u00e1vne chr\u00e1ni va\u0161e obaly zo skla a v\u00fdkonnos\u0165 materi\u00e1lu. Dodr\u017eiavan\u00edm tohto n\u00e1vodu na <strong data-start=\"4360\" data-end=\"4390\">sk\u00fa\u0161ka hydrolytickej odolnosti<\/strong> postupy, <strong data-start=\"4403\" data-end=\"4433\">iso 719 pr\u00edprava vzoriek<\/strong>a presn\u00e9 titra\u010dn\u00e9 met\u00f3dy, budete s istotou klasifikova\u0165 triedy skla. Vyu\u017eite pokro\u010dil\u00fd tester Cell Instruments GHR-01A na zefekt\u00edvnenie pracovn\u00e9ho postupu, zn\u00ed\u017eenie variability a udr\u017eanie najvy\u0161\u0161\u00edch \u0161tandardov kvality pri testovan\u00ed hydrolytickej odolnosti skla.<\/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\/sk\/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\/sk\/wp-json\/wp\/v2\/posts\/2113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pharmacopoeiatest.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pharmacopoeiatest.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/sk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/sk\/wp-json\/wp\/v2\/comments?post=2113"}],"version-history":[{"count":5,"href":"https:\/\/www.pharmacopoeiatest.com\/sk\/wp-json\/wp\/v2\/posts\/2113\/revisions"}],"predecessor-version":[{"id":2122,"href":"https:\/\/www.pharmacopoeiatest.com\/sk\/wp-json\/wp\/v2\/posts\/2113\/revisions\/2122"}],"wp:attachment":[{"href":"https:\/\/www.pharmacopoeiatest.com\/sk\/wp-json\/wp\/v2\/media?parent=2113"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/sk\/wp-json\/wp\/v2\/categories?post=2113"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/sk\/wp-json\/wp\/v2\/tags?post=2113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}