{"id":9834,"date":"2026-02-24T15:11:44","date_gmt":"2026-02-24T07:11:44","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/iso-719-2\/"},"modified":"2026-04-16T09:54:21","modified_gmt":"2026-04-16T01:54:21","slug":"iso-719","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/vi\/standard\/iso-719\/","title":{"rendered":"Ti\u00eau chu\u1ea9n ISO719"},"content":{"rendered":"<h2 class=\"wp-block-heading\">ISO 719 l\u00e0 g\u00ec?<\/h2>\n\n\n\n<p><strong data-start=\"1071\" data-end=\"1087\">ISO 719:2020<\/strong> l\u00e0 ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf c\u00f3 ti\u00eau \u0111\u1ec1 <em data-start=\"1125\" data-end=\"1220\">\u201cK\u00ednh \u2014 Kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ee7y ph\u00e2n c\u1ee7a h\u1ea1t k\u00ednh \u1edf 98 \u00b0C \u2014 Ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m v\u00e0 ph\u00e2n lo\u1ea1i.\u201d<\/em> N\u00f3 quy \u0111\u1ecbnh m\u1ed9t quy tr\u00ecnh th\u1eed nghi\u1ec7m \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 \u0111\u1ed9 b\u1ec1n c\u1ee7a c\u00e1c h\u1ea1t th\u1ee7y tinh \u0111\u1ed1i v\u1edbi n\u01b0\u1edbc \u1edf nhi\u1ec7t \u0111\u1ed9 cao. Th\u1eed nghi\u1ec7m n\u00e0y \u0111o l\u01b0\u1eddng th\u1ec3 t\u00edch axit c\u1ea7n thi\u1ebft \u0111\u1ec3 trung h\u00f2a ki\u1ec1m \u0111\u01b0\u1ee3c chi\u1ebft xu\u1ea5t t\u1eeb m\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng th\u1ee7y tinh c\u1ee5 th\u1ec3. K\u1ebft qu\u1ea3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c b\u00e1o c\u00e1o b\u1eb1ng th\u1ec3 t\u00edch axit ho\u1eb7c h\u00e0m l\u01b0\u1ee3ng oxit natri t\u01b0\u01a1ng \u0111\u01b0\u01a1ng, cung c\u1ea5p c\u01a1 s\u1edf \u0111\u1ecbnh l\u01b0\u1ee3ng cho vi\u1ec7c ph\u00e2n lo\u1ea1i.<\/p>\n\n\n\n<p>Ti\u00eau chu\u1ea9n n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho <strong data-start=\"1605\" data-end=\"1635\">C\u00e1c lo\u1ea1i k\u00ednh c\u00f3 \u0111\u1ed9 b\u1ec1n th\u1ea5p h\u01a1n<\/strong>, ch\u1eb3ng h\u1ea1n nh\u01b0 <strong data-start=\"1645\" data-end=\"1664\">K\u00ednh soda-lime<\/strong>, kh\u00f4ng gi\u1ed1ng nh\u01b0 <strong data-start=\"1673\" data-end=\"1684\">Ti\u00eau chu\u1ea9n ISO720<\/strong>, nh\u1eafm \u0111\u1ebfn c\u00e1c lo\u1ea1i k\u00ednh borosilicat v\u00e0 c\u00e1c lo\u1ea1i k\u00ednh kh\u00e1c c\u00f3 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc cao h\u01a1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Th\u1eed nghi\u1ec7m kh\u00e1ng th\u1ee7y ph\u00e2n cho k\u00ednh: T\u1ea1i sao n\u00f3 quan tr\u1ecdng<\/h2>\n\n\n\n<p>C\u00e1c <strong data-start=\"1824\" data-end=\"1864\">Th\u1eed nghi\u1ec7m kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ee7y ph\u00e2n cho k\u00ednh<\/strong> X\u00e1c \u0111\u1ecbnh l\u01b0\u1ee3ng ch\u1ea5t ki\u1ec1m h\u00f2a tan v\u00e0o n\u01b0\u1edbc khi th\u1ee7y tinh ti\u1ebfp x\u00fac v\u1edbi nhi\u1ec7t \u0111\u1ed9 cao. D\u1eef li\u1ec7u n\u00e0y l\u00e0 r\u1ea5t quan tr\u1ecdng cho:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ea3m b\u1ea3o t\u00ednh \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc c\u1ee7a <strong data-start=\"2032\" data-end=\"2061\">Chai l\u1ecd d\u01b0\u1ee3c ph\u1ea9m<\/strong> nh\u01b0 \u1ed1ng ti\u00eam, l\u1ecd thu\u1ed1c v\u00e0 chai thu\u1ed1c u\u1ed1ng.<\/li>\n\n\n\n<li>Ng\u0103n ng\u1eeba s\u1ef1 suy gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m do t\u01b0\u01a1ng t\u00e1c gi\u1eefa bao b\u00ec v\u00e0 thu\u1ed1c.<\/li>\n\n\n\n<li>Ph\u00e2n lo\u1ea1i c\u00e1c lo\u1ea1i k\u00ednh d\u1ef1a tr\u00ean \u0111\u1ed9 b\u1ec1n v\u00e0 l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i ph\u00f9 h\u1ee3p.<\/li>\n<\/ul>\n\n\n\n<p>M\u1ed9t ch\u1ec9 s\u1ed1 kh\u00e1ng th\u1ee7y ph\u00e2n k\u00e9m c\u00f3 th\u1ec3 cho th\u1ea5y nguy c\u01a1 r\u00f2 r\u1ec9 ki\u1ec1m, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng ho\u1eb7c an to\u00e0n c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Quy tr\u00ecnh th\u1eed nghi\u1ec7m h\u1ea1t th\u1ee7y tinh d\u1ef1a tr\u00ean ti\u00eau chu\u1ea9n ISO 719<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Chu\u1ea9n b\u1ecb m\u1eabu<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"2601\" data-end=\"2613\">\u00c9p n\u00e1t<\/strong>C\u00e1c s\u1ea3n ph\u1ea9m th\u1ee7y tinh (\u0111\u00e3 \u0111\u01b0\u1ee3c \u1ee7) \u0111\u01b0\u1ee3c nghi\u1ec1n th\u00e0nh h\u1ea1t b\u1eb1ng tay ho\u1eb7c b\u1eb1ng m\u00e1y.<\/li>\n\n\n\n<li><strong data-start=\"2693\" data-end=\"2704\">S\u00e0ng l\u1ecdc<\/strong>: H\u1ea1t \u0111\u01b0\u1ee3c t\u00e1ch ra b\u1eb1ng c\u00e1c r\u00e2y c\u00f3 k\u00edch th\u01b0\u1edbc l\u1ed7 710 \u00b5m, 500 \u00b5m v\u00e0 300 \u00b5m. Ch\u1ec9 nh\u1eefng h\u1ea1t \u0111i qua r\u00e2y 500 \u00b5m nh\u01b0ng b\u1ecb gi\u1eef l\u1ea1i tr\u00ean r\u00e2y 300 \u00b5m m\u1edbi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng.<\/li>\n\n\n\n<li><strong data-start=\"2841\" data-end=\"2853\">V\u1ec7 sinh<\/strong>H\u1ea1t \u0111\u01b0\u1ee3c r\u1eeda b\u1eb1ng acetone v\u00e0 l\u00e0m s\u1ea1ch trong b\u1ed3n si\u00eau \u00e2m. Sau \u0111\u00f3, ch\u00fang \u0111\u01b0\u1ee3c s\u1ea5y kh\u00f4 \u1edf nhi\u1ec7t \u0111\u1ed9 140\u00b0C.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Quy tr\u00ecnh th\u1eed nghi\u1ec7m<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"2978\" data-end=\"2990\">C\u00e2n<\/strong>: 2 gam h\u1ea1t s\u1ea1ch, kh\u00f4 \u0111\u01b0\u1ee3c c\u00e2n v\u00e0o m\u1ed7i trong ba b\u00ecnh \u0111\u1ecbnh m\u1ee9c.<\/li>\n\n\n\n<li><strong data-start=\"3069\" data-end=\"3083\">Chi\u1ebft xu\u1ea5t<\/strong>C\u00e1c b\u00ecnh \u0111\u01b0\u1ee3c \u0111\u1ed5 \u0111\u1ea7y n\u01b0\u1edbc c\u1ea5p 2 v\u00e0 \u0111\u01b0\u1ee3c \u0111un n\u00f3ng trong b\u1ec3 n\u01b0\u1edbc \u0111\u1ebfn 98\u00b0C trong 60 ph\u00fat.<\/li>\n\n\n\n<li><strong data-start=\"3173\" data-end=\"3186\">Ph\u00e9p chu\u1ea9n \u0111\u1ed9<\/strong>Sau khi l\u00e0m m\u00e1t, m\u1ed9t ph\u1ea7n c\u1ee7a dung d\u1ecbch tr\u00ean \u0111\u01b0\u1ee3c chu\u1ea9n \u0111\u1ed9 b\u1eb1ng ch\u1ec9 th\u1ecb methyl red \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh l\u01b0\u1ee3ng ki\u1ec1m \u0111\u01b0\u1ee3c gi\u1ea3i ph\u00f3ng.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Ph\u00e2n lo\u1ea1i<\/h3>\n\n\n\n<p>D\u1ef1a tr\u00ean th\u1ec3 t\u00edch ch\u1ea5t chu\u1ea9n b\u1ecb \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng, th\u1ee7y tinh \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i th\u00e0nh c\u00e1c l\u1edbp kh\u00e1ng th\u1ee7y ph\u00e2n. Th\u1ec3 t\u00edch l\u1edbn h\u01a1n cho th\u1ea5y s\u1ef1 gi\u1ea3i ph\u00f3ng ki\u1ec1m cao h\u01a1n, cho th\u1ea5y kh\u1ea3 n\u0103ng kh\u00e1ng th\u1ee7y ph\u00e2n th\u1ea5p h\u01a1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0110i\u1ec3m nh\u1ea5n v\u1ec1 thi\u1ebft b\u1ecb: GHR-01A c\u1ee7a Cell Instruments<\/h2>\n\n\n\n<p>\u0110\u1ec3 t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh <a href=\"https:\/\/www.iso.org\/standard\/77843.html\" target=\"_blank\" rel=\"noopener nofollow\">Ti\u00eau chu\u1ea9n ISO719<\/a> Quy tr\u00ecnh ki\u1ec3m th\u1eed v\u00e0 gi\u1ea3m t\u1ea3i c\u00f4ng vi\u1ec7c th\u1ee7 c\u00f4ng, Cell Instruments cung c\u1ea5p gi\u1ea3i ph\u00e1p <strong data-start=\"3695\" data-end=\"3747\">M\u00e1y ki\u1ec3m tra \u0111\u1ed9 b\u1ec1n th\u1ee7y ph\u00e2n h\u1ea1t th\u1ee7y tinh GHR-01A<\/strong>. N\u00f3 t\u1ef1 \u0111\u1ed9ng h\u00f3a vi\u1ec7c <strong data-start=\"3766\" data-end=\"3808\">Quy tr\u00ecnh nghi\u1ec1n v\u00e0 s\u00e0ng rung<\/strong>, \u0110\u1ea3m b\u1ea3o qu\u00e1 tr\u00ecnh chu\u1ea9n b\u1ecb m\u1eabu l\u1eb7p l\u1ea1i v\u00e0 ch\u00ednh x\u00e1c.<br><strong data-start=\"3864\" data-end=\"3881\">C\u00e1c t\u00ednh n\u0103ng ch\u00ednh:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"3885\" data-end=\"3919\">T\u1ef1 \u0111\u1ed9ng nghi\u1ec1n v\u00e0 s\u00e0ng<\/strong>\u0110\u1ea3m b\u1ea3o t\u00ednh \u0111\u1ed3ng nh\u1ea5t c\u1ee7a m\u1eabu v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n ISO.<\/li>\n\n\n\n<li><strong data-start=\"3984\" data-end=\"4007\">Giao di\u1ec7n c\u1ea3m \u1ee9ng HMI<\/strong>: N\u00e2ng cao kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u00e0 t\u00ednh ti\u1ec7n l\u1ee3i trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng.<\/li>\n\n\n\n<li><strong data-start=\"4056\" data-end=\"4075\">T\u00ednh n\u0103ng an to\u00e0n<\/strong>: C\u00e1c t\u1ea5m ch\u1eafn v\u0103ng k\u00ednh v\u00e0 h\u1ec7 th\u1ed1ng thu gom ch\u1ea5t th\u1ea3i gi\u00fap n\u00e2ng cao an to\u00e0n v\u00e0 v\u1ec7 sinh trong ph\u00f2ng th\u00ed nghi\u1ec7m.<\/li>\n\n\n\n<li><strong data-start=\"4167\" data-end=\"4195\">\u0110\u1ed9 ch\u00ednh x\u00e1c v\u00e0 Hi\u1ec7u qu\u1ea3<\/strong>: Quy tr\u00ecnh s\u00e0ng l\u1ecdc t\u1ef1 \u0111\u1ed9ng gi\u00fap t\u1ea1o ra c\u00e1c m\u1eabu th\u1eed nghi\u1ec7m \u0111\u1ed3ng nh\u1ea5t h\u01a1n v\u00e0 gi\u1ea3m thi\u1ec3u sai s\u00f3t do con ng\u01b0\u1eddi g\u00e2y ra.<a href=\"https:\/\/www.packqc.com\/vi\/product\/sale-glass-grain-hydrolytic-resistance-tester\/\"> <\/a><\/li>\n<\/ul>\n\n\n\n<p>GHR-01A \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb cao cho c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m v\u00e0 c\u00f4ng ty d\u01b0\u1ee3c ph\u1ea9m mu\u1ed1n tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n ISO 719 v\u00e0 t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\n\t\t\t\tLi\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 nh\u1eadn gi\u1ea3i ph\u00e1p ki\u1ec3m tra theo ti\u00eau chu\u1ea9n ISO 719.\t\t\t\t<\/h2>\n\n\n\n<p>ISO 719 \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u00e1nh gi\u00e1 v\u00e0 ph\u00e2n lo\u1ea1i c\u00e1c v\u1eadt li\u1ec7u th\u1ee7y tinh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong bao b\u00ec d\u01b0\u1ee3c ph\u1ea9m. B\u1eb1ng c\u00e1ch tu\u00e2n th\u1ee7 c\u00e1c quy tr\u00ecnh c\u1ee7a ti\u00eau chu\u1ea9n n\u00e0y, c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 ph\u00f2ng th\u00ed nghi\u1ec7m c\u00f3 th\u1ec3 \u0111\u00e1nh gi\u00e1 ch\u00ednh x\u00e1c. <strong data-start=\"5254\" data-end=\"5279\">Kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ee7y ph\u00e2n<\/strong>, c\u1ea3i thi\u1ec7n <strong data-start=\"5289\" data-end=\"5310\">Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng<\/strong>, v\u00e0 \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh. V\u1edbi c\u00e1c c\u00f4ng c\u1ee5 nh\u01b0 Cell Instruments\u2019 <strong data-start=\"5386\" data-end=\"5397\">GHR-01A<\/strong>, Quy tr\u00ecnh ki\u1ec3m tra tr\u1edf n\u00ean hi\u1ec7u qu\u1ea3 h\u01a1n, an to\u00e0n h\u01a1n v\u00e0 \u0111\u00e1ng tin c\u1eady h\u01a1n \u2014 gi\u00fap ph\u00f2ng th\u00ed nghi\u1ec7m c\u1ee7a b\u1ea1n duy tr\u00ec c\u00e1c ti\u00eau chu\u1ea9n cao nh\u1ea5t v\u1ec1 an to\u00e0n v\u00e0 hi\u1ec7u su\u1ea5t s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<p>1. M\u1ee5c \u0111\u00edch c\u1ee7a ISO 719 l\u00e0 g\u00ec?<br>Ti\u00eau chu\u1ea9n ISO 719 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ee7y ph\u00e2n c\u1ee7a h\u1ea1t th\u1ee7y tinh \u1edf nhi\u1ec7t \u0111\u1ed9 98\u00b0C, gi\u00fap ph\u00e2n lo\u1ea1i \u0111\u1ed9 b\u1ec1n h\u00f3a h\u1ecdc c\u1ee7a c\u00e1c lo\u1ea1i th\u1ee7y tinh, \u0111\u1eb7c bi\u1ec7t l\u00e0 th\u1ee7y tinh soda-lime.<\/p>\n\n\n\n<p>2. C\u00e1c lo\u1ea1i k\u00ednh n\u00e0o ph\u00f9 h\u1ee3p \u0111\u1ec3 th\u1eed nghi\u1ec7m theo ti\u00eau chu\u1ea9n ISO 719?<br>Ti\u00eau chu\u1ea9n n\u00e0y \u00e1p d\u1ee5ng cho c\u00e1c lo\u1ea1i k\u00ednh c\u00f3 \u0111\u1ed9 b\u1ec1n h\u00f3a h\u1ecdc th\u1ea5p, ch\u1ee7 y\u1ebfu l\u00e0 k\u00ednh soda-lime. C\u00e1c lo\u1ea1i k\u00ednh c\u00f3 \u0111\u1ed9 b\u1ec1n cao h\u01a1n nh\u01b0 k\u00ednh borosilicate n\u00ean \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m theo ti\u00eau chu\u1ea9n ISO 720.<\/p>\n\n\n\n<p>3. K\u00edch th\u01b0\u1edbc m\u1eabu c\u1ea7n thi\u1ebft cho th\u1eed nghi\u1ec7m ISO 719 l\u00e0 bao nhi\u00eau?<br>\u00cdt nh\u1ea5t 2 gam h\u1ea1t m\u1ed7i l\u1ea7n th\u1eed nghi\u1ec7m l\u00e0 c\u1ea7n thi\u1ebft, v\u1edbi k\u00edch th\u01b0\u1edbc h\u1ea1t n\u1eb1m trong kho\u1ea3ng t\u1eeb 300 \u00b5m \u0111\u1ebfn 500 \u00b5m.<\/p>\n\n\n\n<p>4. GHR-01A c\u1ea3i thi\u1ec7n vi\u1ec7c ki\u1ec3m tra theo ti\u00eau chu\u1ea9n ISO 719 nh\u01b0 th\u1ebf n\u00e0o?<br>GHR-01A t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c quy tr\u00ecnh nghi\u1ec1n v\u00e0 s\u00e0ng l\u1ecdc, n\u00e2ng cao \u0111\u1ed9 ch\u00ednh x\u00e1c, gi\u1ea3m thi\u1ec3u sai s\u00f3t do con ng\u01b0\u1eddi g\u00e2y ra, v\u00e0 t\u0103ng c\u01b0\u1eddng an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 trong ph\u00f2ng th\u00ed nghi\u1ec7m.<\/p>\n\n\n\n<p>5. Kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ee7y ph\u00e2n cao cho th\u1ea5y \u0111i\u1ec1u g\u00ec?<br>\u0110\u1ed9 b\u1ec1n cao c\u00f3 ngh\u0129a l\u00e0 kh\u1ea3 n\u0103ng r\u1eeda ki\u1ec1m th\u1ea5p, cho th\u1ea5y r\u1eb1ng th\u1ee7y tinh c\u00f3 t\u00ednh \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc v\u00e0 ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng d\u01b0\u1ee3c ph\u1ea9m.<\/p>","protected":false},"excerpt":{"rendered":"<p>What is ISO 719? ISO 719:2020 is the international standard titled &#8220;Glass \u2014 Hydrolytic resistance of glass grains at 98 \u00b0C \u2014 Method of test and classification.&#8221; It defines a procedure for testing how resistant glass grains are to water at elevated temperatures. The test measures the volume of acid needed to neutralize alkali extracted [&hellip;]<\/p>","protected":false},"featured_media":5519,"parent":0,"template":"","meta":{"_acf_changed":true,"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":""}}},"standard-category":[612],"class_list":["post-9834","standard","type-standard","status-publish","has-post-thumbnail","hentry","standard-category-iso"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/standard\/9834","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/media\/5519"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/media?parent=9834"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/vi\/wp-json\/wp\/v2\/standard-category?post=9834"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}