{"id":643,"date":"2026-01-20T10:04:58","date_gmt":"2026-01-20T02:04:58","guid":{"rendered":"https:\/\/www.ampouletest.com\/?p=643"},"modified":"2026-01-20T10:04:59","modified_gmt":"2026-01-20T02:04:59","slug":"hydrolytic-resistance-of-glass-grains","status":"publish","type":"post","link":"https:\/\/www.ampouletest.com\/ja\/hydrolytic-resistance-of-glass-grains","title":{"rendered":"\u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u52a0\u6c34\u5206\u89e3\u8010\u6027\u306e\u7406\u89e3\u3068ISO 720"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u8010\u52a0\u6c34\u5206\u89e3\u6027\uff1aISO 720\u8a66\u9a13\u306e\u7406\u89e3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u306b\u3064\u3044\u3066 <strong>\u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u52a0\u6c34\u5206\u89e3\u8010\u6027<\/strong> \u3053\u308c\u306f\u3001\u30a2\u30f3\u30d7\u30eb\u3084\u30d0\u30a4\u30a2\u30eb\u306a\u3069\u306e\u533b\u85ac\u54c1\u5305\u88c5\u306b\u4f7f\u7528\u3055\u308c\u308b\u30ac\u30e9\u30b9\u306b\u3068\u3063\u3066\u91cd\u8981\u306a\u54c1\u8cea\u7279\u6027\u3067\u3059\u3002ISO 720\u306f\u3001\u3053\u306e\u7279\u6027\u3092\u8a55\u4fa1\u3059\u308b\u305f\u3081\u306e\u8a66\u9a13\u57fa\u6e96\u3092\u898f\u5b9a\u3057\u3066\u304a\u308a\u3001\u6c34\u304c\u306a\u3069\u306e\u7269\u8cea\u3068\u63a5\u89e6\u3057\u305f\u969b\u306e\u30ac\u30e9\u30b9\u306e\u5316\u5b66\u7684\u8010\u4e45\u6027\u3092\u78ba\u4fdd\u3059\u308b\u4e0a\u3067\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u305d\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u6398\u308a\u4e0b\u3052\u3066\u3044\u304d\u307e\u3059\u3002 <strong>\u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u52a0\u6c34\u5206\u89e3\u8010\u6027<\/strong> \u304a\u3088\u3073\u3001\u4ee5\u4e0b\u306b\u6982\u8aac\u3055\u308c\u3066\u3044\u308b\u8a66\u9a13\u624b\u9806 <strong>ISO 720<\/strong> \u88fd\u54c1\u306e\u5b89\u5168\u6027\u3068\u5b8c\u5168\u6027\u306b\u304a\u3044\u3066\u3001\u305d\u308c\u304c\u679c\u305f\u3059\u5f79\u5272\u3092\u3054\u7406\u89e3\u3044\u305f\u3060\u304f\u305f\u3081\u306b\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/www.ampouletest.com\/wp-content\/uploads\/2026\/01\/Hydrolytic-Resistance-of-Glass-Grains-and-ISO-720-Testing-Methods.webp\" alt=\"\u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u8010\u52a0\u6c34\u5206\u89e3\u6027\u304a\u3088\u3073ISO 720\u8a66\u9a13\u65b9\u6cd5\" class=\"wp-image-645\" srcset=\"https:\/\/www.ampouletest.com\/wp-content\/uploads\/2026\/01\/Hydrolytic-Resistance-of-Glass-Grains-and-ISO-720-Testing-Methods.webp 600w, https:\/\/www.ampouletest.com\/wp-content\/uploads\/2026\/01\/Hydrolytic-Resistance-of-Glass-Grains-and-ISO-720-Testing-Methods-300x300.webp 300w, https:\/\/www.ampouletest.com\/wp-content\/uploads\/2026\/01\/Hydrolytic-Resistance-of-Glass-Grains-and-ISO-720-Testing-Methods-150x150.webp 150w, https:\/\/www.ampouletest.com\/wp-content\/uploads\/2026\/01\/Hydrolytic-Resistance-of-Glass-Grains-and-ISO-720-Testing-Methods-12x12.webp 12w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">ISO 720 \u304a\u3088\u3073\u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u52a0\u6c34\u5206\u89e3\u8010\u6027\u8a66\u9a13\u306b\u304a\u3051\u308b\u305d\u306e\u5f79\u5272<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ISO 720<\/strong> \u672c\u898f\u683c\u306f\u3001\u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u52a0\u6c34\u5206\u89e3\u8010\u6027\u3092\u6e2c\u5b9a\u3059\u308b\u65b9\u6cd5\u3092\u898f\u5b9a\u3059\u308b\u3082\u306e\u3067\u3042\u308a\u3001\u7279\u306b\u533b\u85ac\u54c1\u306e\u5305\u88c5\u30b7\u30b9\u30c6\u30e0\u306b\u4f7f\u7528\u3055\u308c\u308b\u30ac\u30e9\u30b9\u306b\u7126\u70b9\u3092\u5f53\u3066\u3066\u3044\u308b\u3002\u3053\u306e\u8a66\u9a13\u3067\u306f\u3001121 \u00b0C\u306e\u6c34\u74b0\u5883\u306b\u66dd\u9732\u3055\u308c\u305f\u969b\u306e\u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u52a0\u6c34\u5206\u89e3\u306b\u5bfe\u3059\u308b\u8010\u6027\u3092\u8a55\u4fa1\u3059\u308b\u3002\u3053\u306e\u6761\u4ef6\u306f\u3001\u6ec5\u83cc\u51e6\u7406\u3068\u540c\u69d8\u306e\u72b6\u614b\u3092\u6a21\u64ec\u3057\u305f\u3082\u306e\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u3088\u3046\u306a\u6761\u4ef6\u4e0b\u3067\u30ac\u30e9\u30b9\u3092\u8a66\u9a13\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u306e\u624b\u6cd5\u306f\u3001\u5305\u88c5\u6750\u6599\u304b\u3089\u88fd\u54c1\u5185\u306b\u6709\u5bb3\u306a\u30a4\u30aa\u30f3\u3084\u4e0d\u7d14\u7269\u304c\u6eb6\u51fa\u3059\u308b\u3053\u3068\u3092\u9632\u304e\u3001\u305d\u308c\u306b\u3088\u3063\u3066\u5c01\u5165\u3055\u308c\u3066\u3044\u308b\u533b\u85ac\u54c1\u3084\u533b\u7642\u6a5f\u5668\u306e\u54c1\u8cea\u304c\u640d\u306a\u308f\u308c\u308b\u306e\u3092\u9632\u3050\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u52a0\u6c34\u5206\u89e3\u8010\u6027\u8a66\u9a13\uff1a\u305d\u306e\u4ed5\u7d44\u307f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u306b\u3064\u3044\u3066 <strong>\u52a0\u6c34\u5206\u89e3\u8010\u6027\u8a66\u9a13<\/strong> \u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u8a66\u6599\u3092 <strong>\u7b2c2\u7d1a\u306e\u6c34<\/strong> \u7279\u5b9a\u306e\u6761\u4ef6\u4e0b\u3067\u306f\u3002\u901a\u5e38\u3001, <strong>\u30ac\u30e9\u30b9\u7c92 10\u30b0\u30e9\u30e0<\/strong>, \u7c92\u5b50\u5f84\u304c300 \u03bcm\u304b\u3089425 \u03bcm\u306e\u3082\u306e\u306f\u3001\u6c34\u4e2d\u3067 <strong>121 \u00b0C\u306730\u5206\u9593<\/strong>. \u62bd\u51fa\u5f8c\u3001\u62bd\u51fa\u6db2\u3092\u5206\u6790\u3057\u3066\u52a0\u6c34\u5206\u89e3\u306e\u9032\u884c\u5ea6\u3092\u6e2c\u5b9a\u3059\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u7d50\u679c\u3092\u7528\u3044\u3066\u3001\u30ac\u30e9\u30b9\u304b\u3089\u6eb6\u51fa\u3059\u308b\u30a2\u30eb\u30ab\u30ea\u6027\u7269\u8cea\u306e\u91cf\u3092\u7b97\u51fa\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30ac\u30e9\u30b9\u306e <strong>\u5316\u5b66\u7684\u8010\u4e45\u6027<\/strong>. \u30ac\u30e9\u30b9\u306e\u30a2\u30eb\u30ab\u30ea\u542b\u6709\u91cf\u304c\u6975\u7aef\u306b\u4f4e\u3044\u5834\u5408\u3084\u3001\u30a2\u30eb\u30ab\u30ea\u6210\u5206\u304c\u542b\u307e\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u3053\u306e\u65b9\u6cd5\u306f\u30a2\u30eb\u30ab\u30ea\u306e\u6eb6\u51fa\u91cf\u306e\u307f\u3092\u6e2c\u5b9a\u3059\u308b\u3082\u306e\u3067\u3042\u308b\u305f\u3081\u3001\u9069\u7528\u3067\u304d\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u52a0\u6c34\u5206\u89e3\u8010\u6027\u8a66\u9a13\u6a5f\uff1a\u6b63\u78ba\u306a\u8a66\u9a13\u306b\u4e0d\u53ef\u6b20<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>\u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u8010\u52a0\u6c34\u5206\u89e3\u6027\u8a66\u9a13\u6a5f<\/strong> \u306f\u3001\uff5e\u3092\u884c\u3046\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u306a\u9053\u5177\u3067\u3059\u3002 <strong>\u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u52a0\u6c34\u5206\u89e3\u8010\u6027<\/strong> \u8a66\u9a13\u3002\u3053\u306e\u8a66\u9a13\u88c5\u7f6e\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u5168\u4f53\u3092\u901a\u3058\u3066\u9069\u5207\u306a\u6e29\u5ea6\u3001\u5727\u529b\u3001\u304a\u3088\u3073\u6642\u9593\u306e\u6761\u4ef6\u304c\u7dad\u6301\u3055\u308c\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u7d50\u679c\u3092\u5f97\u308b\u305f\u3081\u306b\u306f\u3001\u8a66\u9a13\u88c5\u7f6e\u306e\u7cbe\u5ea6\u304c\u6975\u3081\u3066\u91cd\u8981\u3067\u3042\u308a\u3001Cell Instruments\u793e\u306f\u3001\u533b\u85ac\u54c1\u5305\u88c5\u8a66\u9a13\u306e\u7279\u5b9a\u306e\u30cb\u30fc\u30ba\u306b\u5fdc\u3048\u308b\u6700\u5148\u7aef\u306e\u88c5\u7f6e\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a66\u9a13\u88c5\u7f6e\u306f\u3001\u5236\u5fa1\u3055\u308c\u305f\u74b0\u5883\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u3067\u52d5\u4f5c\u3057\u3001\u305d\u3053\u3067 <strong>\u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u52a0\u6c34\u5206\u89e3\u8010\u6027<\/strong> \u3092\u6b63\u78ba\u306b\u8a55\u4fa1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u88c5\u7f6e\u306f\u3001\u30ac\u30e9\u30b9\u304c\u793a\u3059\u5fdc\u7b54\u306e\u62bd\u51fa\u304a\u3088\u3073\u6e2c\u5b9a\u3092\u884c\u3046\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001 <strong>\u6c34\u6eb6\u6db2<\/strong>, \u3001\u5b9f\u65bd\u3055\u308c\u308b\u3059\u3079\u3066\u306e\u8a66\u9a13\u306b\u304a\u3044\u3066\u4e00\u8cab\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u533b\u85ac\u54c1\u5305\u88c5\u306b\u304a\u3044\u3066\u52a0\u6c34\u5206\u89e3\u8010\u6027\u304c\u306a\u305c\u91cd\u8981\u306a\u306e\u304b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u306b\u3064\u3044\u3066 <strong>\u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u52a0\u6c34\u5206\u89e3\u8010\u6027<\/strong> \u3053\u308c\u306f\u3001\u533b\u85ac\u54c1\u306b\u4f7f\u7528\u3055\u308c\u308b\u30ac\u30e9\u30b9\u5bb9\u5668\u306e\u9069\u5408\u6027\u3092\u5224\u65ad\u3059\u308b\u4e0a\u3067\u4e0d\u53ef\u6b20\u3067\u3059\u3002 \u30ac\u30e9\u30b9\u3001\u7279\u306b\u30a2\u30f3\u30d7\u30eb\u3001\u30d0\u30a4\u30a2\u30eb\u3001\u30d7\u30ec\u30d5\u30a3\u30eb\u30c9\u30b7\u30ea\u30f3\u30b8\u306a\u3069\u306e\u6ce8\u5c04\u5264\u7528\u88fd\u54c1\u306b\u304a\u3044\u3066\u306f\u3001\u305d\u306e\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3057\u3001\u85ac\u5264\u3078\u306e\u5316\u5b66\u7269\u8cea\u306e\u6eb6\u51fa\u3092\u9632\u3050\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u3002\u52a0\u6c34\u5206\u89e3\u306b\u3088\u308b\u4fb5\u98df\u306f\u30ac\u30e9\u30b9\u306e\u52a3\u5316\u3092\u5f15\u304d\u8d77\u3053\u3057\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u306a\u3069\u306e\u30a4\u30aa\u30f3\u304c\u653e\u51fa\u3055\u308c\u308b\u539f\u56e0\u3068\u306a\u308b\u3002\u3053\u308c\u3089\u306f\u533b\u85ac\u54c1\u3068\u76f8\u4e92\u4f5c\u7528\u3057\u3001\u305d\u306e\u6709\u52b9\u6027\u3092\u640d\u306a\u3046\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u306b\u3064\u3044\u3066 <strong>\u52a0\u6c34\u5206\u89e3\u8010\u6027\u8a66\u9a13<\/strong> \u3053\u308c\u306b\u3088\u308a\u3001\u30ac\u30e9\u30b9\u5bb9\u5668\u304c\u6ec5\u83cc\u5de5\u7a0b\u306b\u8010\u3048\u3001\u7834\u640d\u3084\u6c5a\u67d3\u3092\u5f15\u304d\u8d77\u3053\u3055\u306a\u3044\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u4ee5\u4e0b\u3067\u898f\u5b9a\u3055\u308c\u3066\u3044\u308b\u3088\u3046\u306b\u3001\u8010\u30a2\u30eb\u30ab\u30ea\u6027\u306b\u57fa\u3065\u3044\u3066\u30ac\u30e9\u30b9\u3092\u3055\u307e\u3056\u307e\u306a\u30ab\u30c6\u30b4\u30ea\u30fc\u306b\u5206\u985e\u3059\u308b\u306e\u306b\u3082\u5f79\u7acb\u3061\u307e\u3059\u3002 <strong>ISO 720<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u52a0\u6c34\u5206\u89e3\u8010\u6027\u8a66\u9a13\uff1a\u30e1\u30fc\u30ab\u30fc\u306b\u3068\u3063\u3066\u306e\u4e3b\u306a\u30e1\u30ea\u30c3\u30c8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u88fd\u85ac\u30e1\u30fc\u30ab\u30fc\u306b\u3068\u3063\u3066\u3001\u5305\u88c5\u6750\u6599\u306e\u54c1\u8cea\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u306f\u3001\u898f\u5236\u9806\u5b88\u3068\u88fd\u54c1\u306e\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u4e0a\u3067\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002\u4ee5\u4e0b\u306e\u63aa\u7f6e\u3092\u8b1b\u3058\u308b\u3053\u3068\u3067 <strong>\u52a0\u6c34\u5206\u89e3\u8010\u6027\u8a66\u9a13<\/strong> \u30ac\u30e9\u30b9\u5305\u88c5\u6750\u6599\u306b\u95a2\u3057\u3066\u306f\u3001\u88fd\u9020\u696d\u8005\u306f\u4ee5\u4e0b\u306e\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6b21\u306e\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <strong>\u5316\u5b66\u7684\u8010\u4e45\u6027<\/strong> \u30ac\u30e9\u30b9\u5bb9\u5668\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u6c5a\u67d3\u306e\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li>\u9075\u5b88\u3059\u308b <strong>ISO 720<\/strong> \u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u898f\u5236\u57fa\u6e96\u3002.<\/li>\n\n\n\n<li>\u5305\u88c5\u30b7\u30b9\u30c6\u30e0\u306e\u6027\u80fd\u3068\u5b89\u5168\u6027\u3092\u5411\u4e0a\u3055\u305b\u3001\u88fd\u54c1\u306b\u5bfe\u3059\u308b\u6d88\u8cbb\u8005\u306e\u4fe1\u983c\u3092\u9ad8\u3081\u308b\u3002.<\/li>\n\n\n\n<li>\u5b9f\u4f7f\u7528\u74b0\u5883\u4e0b\u306b\u304a\u3051\u308b\u30ac\u30e9\u30b9\u5bb9\u5668\u306e\u6319\u52d5\u3092\u4e88\u6e2c\u3057\u3001\u305d\u306e\u8010\u4e45\u6027\u3068\u6709\u52b9\u6027\u3092\u78ba\u4fdd\u3059\u308b\u304a\u624b\u4f1d\u3044\u3092\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d50\u8ad6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u306b\u3064\u3044\u3066 <strong>\u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u52a0\u6c34\u5206\u89e3\u8010\u6027<\/strong> \u533b\u85ac\u54c1\u5305\u88c5\u306b\u4f7f\u7528\u3055\u308c\u308b\u30ac\u30e9\u30b9\u306e\u5b89\u5168\u6027\u3068\u5b8c\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u4e0a\u3067\u3001\u6975\u3081\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u624b\u9806\u306b\u5f93\u3046\u3053\u3068\u3067 <strong>ISO 720<\/strong>, \u30e1\u30fc\u30ab\u30fc\u306f\u30ac\u30e9\u30b9\u5bb9\u5668\u306e\u5316\u5b66\u7684\u8010\u4e45\u6027\u3092\u8a55\u4fa1\u3057\u3001\u81ea\u793e\u306e\u5305\u88c5\u30b7\u30b9\u30c6\u30e0\u304c\u6ce8\u5c04\u5264\u306e\u4fdd\u5b58\u306b\u9069\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3092\u7528\u3044\u305f\u30c6\u30b9\u30c8 <strong>\u30ac\u30e9\u30b9\u7c92\u5b50\u306e\u8010\u52a0\u6c34\u5206\u89e3\u6027\u8a66\u9a13\u6a5f<\/strong> \u30e1\u30fc\u30ab\u30fc\u304c\u898f\u5236\u57fa\u6e96\u3092\u6e80\u305f\u3057\u3001\u88fd\u54c1\u306e\u5b89\u5168\u6027\u3092\u5411\u4e0a\u3055\u305b\u3001\u5305\u88c5\u30b7\u30b9\u30c6\u30e0\u306e\u8010\u4e45\u6027\u3092\u78ba\u4fdd\u3067\u304d\u308b\u3088\u3046\u652f\u63f4\u3057\u307e\u3059\u3002. <a href=\"https:\/\/www.ampouletest.com\/ja\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u30bb\u30eb\u30a4\u30f3\u30b9\u30c4\u30eb\u30e1\u30f3\u30c4<\/a> \u6b21\u306e\u3088\u3046\u306a\u9ad8\u5ea6\u306a\u30c6\u30b9\u30c8\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002 <strong>\u30ac\u30e9\u30b9\u7c92\u5b50\u52a0\u6c34\u5206\u89e3\u8010\u6027\u8a66\u9a13\u7247<\/strong>, \u3001\u30ac\u30e9\u30b9\u5305\u88c5\u306b\u95a2\u3059\u308b\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u6b63\u78ba\u306a\u8a66\u9a13\u3092\u30e1\u30fc\u30ab\u30fc\u304c\u5b9f\u65bd\u3067\u304d\u308b\u3088\u3046\u652f\u63f4\u3059\u308b\u305f\u3081\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306e\u624b\u9806\u306b\u5f93\u3063\u3066 <strong>ISO 720<\/strong> \u57fa\u6e96\u3092\u9075\u5b88\u3057\u3001\u9069\u5207\u306a\u8a66\u9a13\u6a5f\u5668\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30e1\u30fc\u30ab\u30fc\u306f\u3001\u5b89\u5168\u8981\u4ef6\u3092\u6e80\u305f\u3057\u3001\u5bb9\u5668\u5185\u306e\u88fd\u54c1\u306e\u5b8c\u5168\u6027\u3092\u4fdd\u8b77\u3059\u308b\u9ad8\u54c1\u8cea\u306a\u533b\u85ac\u54c1\u5305\u88c5\u30b7\u30b9\u30c6\u30e0\u3092\u81ea\u4fe1\u3092\u6301\u3063\u3066\u88fd\u9020\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Hydrolytic Resistance of Glass Grains: Understanding ISO 720 Testing The hydrolytic resistance of glass grains is an important quality characteristic for glass used in pharmaceutical packaging, such as ampoules and vials. ISO 720 provides the testing standards to evaluate this property, which is crucial for ensuring the chemical durability of glass when it comes into contact with substances like water. This article will delve into the specifics of the hydrolytic resistance of glass grains and the testing procedures outlined in ISO 720 to help you understand its role in product safety and integrity. ISO 720 and Its Role in Testing Hydrolytic Resistance of Glass Grains ISO 720 specifies the method [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-643","post","type-post","status-publish","format-standard","hentry","category-ampoule-test"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Hydrolytic Resistance of Glass Grains and ISO 720 Testing Methods<\/title>\n<meta name=\"description\" content=\"Learn about the hydrolytic resistance of glass grains and its testing using ISO 720. 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