{"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\/ro\/iso-719\/","title":{"rendered":"Test de rezisten\u021b\u0103 hidrolitic\u0103 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 de rezisten\u021b\u0103 hidrolitic\u0103 a sticlei<\/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\">Testarea rezisten\u021bei hidrolitice \u0219i preg\u0103tirea probelor ISO 719 pentru sticl\u0103<\/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>\u00cen lumea controlului calit\u0103\u021bii sticlei, <strong data-start=\"480\" data-end=\"510\">test de rezisten\u021b\u0103 hidrolitic\u0103<\/strong> definit\u0103 de <strong data-start=\"522\" data-end=\"533\">ISO 719<\/strong> joac\u0103 un rol esen\u021bial. Acest <strong data-start=\"562\" data-end=\"591\">test hidrolitic pentru sticl\u0103<\/strong> evalueaz\u0103 cantitatea de alcali care se scurge din boabele de sticl\u0103 atunci c\u00e2nd sunt fierte \u00een ap\u0103 purificat\u0103 la 98 \u00b0C. Pentru a ob\u021bine rezultate fiabile \u0219i reproductibile, este necesar\u0103 o <strong data-start=\"737\" data-end=\"767\">Preg\u0103tirea probei ISO 719<\/strong> \u0219i respectarea detaliilor metodei asigur\u0103 c\u0103 clasificarea durabilit\u0103\u021bii sticlei dvs. rezist\u0103 la examinare. Mai jos, ve\u021bi g\u0103si tot ce ave\u021bi nevoie pentru a v\u0103 ghida urm\u0103toarea <strong data-start=\"928\" data-end=\"983\">preg\u0103tirea probei pentru testul de rezisten\u021b\u0103 hidrolitic\u0103 a sticlei<\/strong> \u0219i campanie de testare.<\/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\">Domeniu de aplicare \u0219i clasificare<\/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\">ISO 719 specific\u0103 o metod\u0103 de determinare a rezisten\u021bei hidrolitice a sticlei de sod\u0103 calcaroas\u0103 \u0219i a sticlei similare mai pu\u021bin rezistente. Prin extragerea unei mase cunoscute de granule de sticl\u0103 de 300-500 \u00b5m \u00een ap\u0103 f\u0103r\u0103 dioxid de carbon timp de 60 de minute la 98 \u00b0C, testul m\u0103soar\u0103 <strong data-start=\"1281\" data-end=\"1299\">volumul de acid<\/strong> necesare pentru a titra alcalinul eliberat. Pute\u021bi exprima rezultatele \u00een echivalen\u021bi de oxid de sodiu, apoi pute\u021bi clasifica sticla \u00een conformitate cu limitele ISO 719.<\/p><ul><li data-start=\"1441\" data-end=\"1577\"><strong data-start=\"1441\" data-end=\"1466\">Niveluri de clasificare<\/strong> variaz\u0103 de la rezisten\u021b\u0103 foarte sc\u0103zut\u0103 (HGA 1) la rezisten\u021b\u0103 moderat\u0103 (HGA 3), permi\u021b\u00e2nd selectarea \u00een cuno\u0219tin\u021b\u0103 de cauz\u0103 a materialelor.<\/li><li data-start=\"1580\" data-end=\"1670\">Re\u021bine\u021bi: clasific\u0103rile ISO 719 difer\u0103 de cele ISO 720. Men\u021biona\u021bi \u00eentotdeauna standardul care se aplic\u0103.<\/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\">Principiul \u0219i procedura de testare<\/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\">C\u00e2nt\u0103rire \u0219i transfer<\/strong><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li data-start=\"1736\" data-end=\"1829\">Se c\u00e2nt\u0103resc cu exactitate 2,00 g de boabe de sticl\u0103 uscate \u0219i cernute \u00een fiecare dintre cele trei baloane volumetrice.<\/li><li data-start=\"1835\" data-end=\"1923\">Preg\u0103ti\u021bi dou\u0103 baloane suplimentare: unul ca referin\u021b\u0103 alb\u0103, unul ca control al temperaturii.<\/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\">Extrac\u021bie<\/strong><\/p><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li data-start=\"1950\" data-end=\"2038\">Se umplu baloanele p\u00e2n\u0103 la semn cu <strong data-start=\"1979\" data-end=\"1996\">grad 2 ap\u0103<\/strong> (conductivitate \u2264 1 \u00b5S\/cm, pH 5,5 \u00b1 0,1).<\/li><li data-start=\"2044\" data-end=\"2123\">Se \u00eenc\u0103lze\u0219te \u00eentr-o baie de fierbere pentru a ajunge la 98 \u00b0C \u00een 60 de minute, se men\u021bine timp de 60 de minute.<\/li><li data-start=\"2129\" data-end=\"2221\">Se r\u0103ce\u0219te rapid sub jet de ap\u0103 pentru a evita \u0219ocul termic, apoi se aduce volumul \u00eenapoi la marcaj.<\/li><\/ul><\/li><\/ul><ol><li data-start=\"2226\" data-end=\"2241\"><strong data-start=\"2226\" data-end=\"2239\">Titrare<\/strong><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li data-start=\"2247\" data-end=\"2338\">Se pipeteaz\u0103 25 ml de supernatant \u00eentr-un balon conic, se adaug\u0103 dou\u0103 pic\u0103turi de indicator ro\u0219u de metil.<\/li><li data-start=\"2344\" data-end=\"2428\">Se titreaz\u0103 cu 0,01 mol\/L HCl p\u00e2n\u0103 la apari\u021bia punctului final ro\u0219u metil (ro\u0219u-portocaliu).<\/li><li data-start=\"2434\" data-end=\"2514\">Calcula\u021bi volumul de acid consumat pentru a clasifica \u00een conformitate cu criteriile 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\">Sfat profesional:<\/strong> Efectua\u021bi toate titr\u0103rile \u00een decurs de 1 or\u0103 de la r\u0103cire pentru a reduce la minimum reabsorb\u021bia carbonatului.<\/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\">Echipamente \u0219i reactivi esen\u021biali<\/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\">Ap\u0103 de testare<\/strong>: Se prepar\u0103 ap\u0103 de gradul 2 f\u0103r\u0103 dioxid de carbon prin distila\u021bii multiple; se confirm\u0103 pH 5,5 \u00b1 0,1 cu ro\u0219u de metil.<\/li><li data-start=\"2782\" data-end=\"2903\"><strong data-start=\"2782\" data-end=\"2803\">Flacoane \u0219i burete<\/strong>: Folosi\u021bi baloane volumetrice \u0219i burete clasa A din sticl\u0103 HGA 1 pentru a evita levigarea din aparat.<\/li><li data-start=\"2906\" data-end=\"3018\"><strong data-start=\"2906\" data-end=\"2928\">Cernere \u0219i m\u0103cinare<\/strong>: Utiliza\u021bi site de 300 \u00b5m \u0219i 500 \u00b5m pentru calibrarea boabelor - utiliza\u021bi o moar\u0103 cu bile sau mortar \u0219i pis\u0103log.<\/li><li data-start=\"3021\" data-end=\"3134\"><strong data-start=\"3021\" data-end=\"3051\">Baie de \u00eenc\u0103lzire \u0219i termometru<\/strong>: Men\u021bine\u021bi un control precis la 98 \u00b0C \u00b1 0,2 \u00b0C pentru a asigura un atac hidrolitic constant.<\/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\">Sfaturi pentru testarea ISO 719 precis\u0103<\/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\">Uscare<\/strong>: Usca\u021bi boabele la 140 \u00b0C timp de 20 de minute, apoi r\u0103ci\u021bi-le \u00eentr-un desicator pentru a preveni absorb\u021bia umidit\u0103\u021bii.<\/li><li data-start=\"3285\" data-end=\"3404\"><strong data-start=\"3285\" data-end=\"3308\">Contaminarea \u00eencruci\u0219at\u0103<\/strong>: Pretrata\u021bi baloanele \u0219i buretele prin sp\u0103lare cu acid \u0219i \u00eenc\u0103lzire pentru a elimina semnele alcaline reziduale.<\/li><li data-start=\"3407\" data-end=\"3519\"><strong data-start=\"3407\" data-end=\"3424\">Repetabilitate<\/strong>: Analiza\u021bi toate probele \u00een triplu exemplar \u0219i include\u021bi referin\u021be \u00een alb pentru a detecta orice erori sistematice.<\/li><li data-start=\"3522\" data-end=\"3648\"><strong data-start=\"3522\" data-end=\"3539\">Documenta\u021bie<\/strong>: \u00cenregistra\u021bi numerele loturilor, densitatea granulelor (\u021bint\u0103 2,4 g\/cm\u00b3 \u00b1 0,2) \u0219i volumele exacte de titrare pentru trasabilitate.<\/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\">Recomandare privind echipamentul<\/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\">Pentru f\u0103r\u0103 sudur\u0103 \u0219i <strong data-start=\"3698\" data-end=\"3738\">preg\u0103tirea automat\u0103 a probelor ISO 719<\/strong> \u0219i manipularea probelor, recomand\u0103m <strong data-start=\"3777\" data-end=\"3829\">GHR-01A Tester de rezisten\u021b\u0103 hidrolitic\u0103 a granulelor de sticl\u0103<\/strong> de la Cell Instruments. Acest sistem:<\/p><ul><li data-start=\"3870\" data-end=\"3952\"><strong data-start=\"3870\" data-end=\"3892\">Automatizeaz\u0103 concasarea<\/strong> \u0219i cernere prin vibra\u021bii pentru a ob\u021bine granule uniforme de 300-500 \u00b5m.<\/li><li data-start=\"3955\" data-end=\"4038\">Dispune de o interfa\u021b\u0103 HMI pentru operarea cu o singur\u0103 atingere a ciclurilor de m\u0103cinare \u0219i cernere.<\/li><li data-start=\"4041\" data-end=\"4113\">\u00cembun\u0103t\u0103\u021be\u0219te siguran\u021ba prin camere de prob\u0103 \u00eenchise \u0219i colectarea de\u0219eurilor.<\/li><li data-start=\"4116\" data-end=\"4212\"><strong data-start=\"4116\" data-end=\"4136\">\u00cembun\u0103t\u0103\u021be\u0219te precizia<\/strong> prin minimizarea erorilor de manipulare manual\u0103 \u0219i asigurarea unei dimension\u0103ri repetabile a probelor.<\/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\/ro\/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 E\u0219antionator de rezisten\u021b\u0103 hidrolitic\u0103 a granulelor de sticl\u0103\" 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>Punerea \u00een aplicare a <a href=\"https:\/\/www.iso.org\/standard\/77843.html\" target=\"_blank\" rel=\"noopener\">ISO 719<\/a> v\u0103 protejeaz\u0103 \u00een mod corect ambalajul de sticl\u0103 \u0219i performan\u021ba materialului. Urm\u00e2nd acest ghid privind <strong data-start=\"4360\" data-end=\"4390\">test de rezisten\u021b\u0103 hidrolitic\u0103<\/strong> proceduri, <strong data-start=\"4403\" data-end=\"4433\">prepararea probelor iso 719<\/strong>\u0219i metode precise de titrare, ve\u021bi clasifica gradele de sticl\u0103 cu \u00eencredere. Folosi\u021bi testerul avansat GHR-01A de la Cell Instruments pentru a v\u0103 eficientiza fluxul de lucru, a reduce variabilitatea \u0219i a men\u021bine cele mai \u00eenalte standarde de calitate \u00een testarea rezisten\u021bei hidrolitice a sticlei.<\/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\/ro\/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\/ro\/wp-json\/wp\/v2\/posts\/2113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pharmacopoeiatest.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pharmacopoeiatest.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/ro\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/ro\/wp-json\/wp\/v2\/comments?post=2113"}],"version-history":[{"count":5,"href":"https:\/\/www.pharmacopoeiatest.com\/ro\/wp-json\/wp\/v2\/posts\/2113\/revisions"}],"predecessor-version":[{"id":2122,"href":"https:\/\/www.pharmacopoeiatest.com\/ro\/wp-json\/wp\/v2\/posts\/2113\/revisions\/2122"}],"wp:attachment":[{"href":"https:\/\/www.pharmacopoeiatest.com\/ro\/wp-json\/wp\/v2\/media?parent=2113"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/ro\/wp-json\/wp\/v2\/categories?post=2113"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pharmacopoeiatest.com\/ro\/wp-json\/wp\/v2\/tags?post=2113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}