{"id":48,"date":"2026-01-13T02:15:53","date_gmt":"2026-01-13T02:15:53","guid":{"rendered":"https:\/\/gindtay.com\/?page_id=48"},"modified":"2026-05-26T01:12:39","modified_gmt":"2026-05-26T01:12:39","slug":"%e3%83%96%e3%83%ad%e3%82%b0","status":"publish","type":"page","link":"https:\/\/gindtay.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/","title":{"rendered":"\u30d6\u30ed\u30b0"},"content":{"rendered":"<div class=\"wp-block-group alignfull is-layout-flow wp-block-group-is-layout-flow\">\n<div style=\"max-width: 850px; margin: 0 auto 50px auto; font-family: 'Segoe UI', Arial, sans-serif;\">\n    \n    <div style=\"padding: 40px 0; border-bottom: 1px solid #eee;\">\n        <h1 style=\"margin: 0; font-size: 36px; color: #1a3a5f; letter-spacing: -1px; line-height: 1.2;\">\n            \u9ad8\u7d14\u5ea6\u77f3\u82f1 <br><span style=\"color: #3498db;\">\u30c6\u30af\u30cb\u30ab\u30eb\u30fb\u30a4\u30f3\u30b5\u30a4\u30c8<\/span>\n        <\/h1>\n        <p style=\"margin: 20px 0 0 0; font-size: 18px; color: #5a6c7d; max-width: 600px; line-height: 1.6;\">\n            \u6d44\u5316\u306e\u9650\u754c\u3092\u63a2\u308b\u3002\u56fd\u7523\u7802\u306e\u8abf\u9054\u304b\u30895N5+\u534a\u5c0e\u4f53\u30b0\u30ec\u30fc\u30c9\u306e\u77f3\u82f1\u7c89\u672b\u88fd\u9020\u307e\u3067\u3002\n        <\/p>\n    <\/div>\n\n    <div style=\"display: flex; gap: 20px; margin-top: -25px; justify-content: flex-start; padding: 0 10px;\">\n        <div style=\"background: #1a3a5f; color: white; padding: 10px 20px; border-radius: 2px; box-shadow: 0 4px 6px rgba(0,0,0,0.1);\">\n            <span style=\"display: block; font-size: 10px; text-transform: uppercase; opacity: 0.8;\">\u6700\u9ad8\u306e\u7d14\u5ea6<\/span>\n            <span style=\"font-size: 18px; font-weight: bold;\">99.9997%+<\/span>\n        <\/div>\n        <div style=\"background: #ffffff; color: #1a3a5f; padding: 10px 20px; border-radius: 2px; border: 1px solid #1a3a5f; box-shadow: 0 4px 6px rgba(0,0,0,0.05);\">\n            <span style=\"display: block; font-size: 10px; text-transform: uppercase; color: #7f8c8d;\">\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9<\/span>\n            <span style=\"font-size: 18px; font-weight: bold;\">5N2 \u2013 5N7+<\/span>\n        <\/div>\n    <\/div>\n\n    <div style=\"margin-top: 40px; display: flex; justify-content: space-between; align-items: center;\">\n        <div style=\"font-size: 13px; font-weight: bold; color: #1a3a5f; text-transform: uppercase; letter-spacing: 1px;\">\n            \u6700\u65b0\u30c6\u30af\u30cb\u30ab\u30eb\u8a18\u4e8b\n        <\/div>\n        <div style=\"border-bottom: 1px solid #ccc; padding-bottom: 5px;\">\n            <input type=\"text\" placeholder=\"\u691c\u7d22\u7d14\u5ea6\u307e\u305f\u306f\u6280\u8853...\" style=\"border: none; outline: none; font-size: 14px; color: #666; width: 200px; background: transparent;\">\n            <span style=\"cursor: pointer;\">\ud83d\udd0d<\/span>\n        <\/div>\n    <\/div>\n<\/div>\n<\/div>\n\n\n<ul 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class=\"wp-block-latest-posts__post-excerpt\">\u9ad8\u7d14\u5ea6\u306e\u77f3\u82f1\u7c89\u672b\u30b0\u30ec\u30fc\u30c9\u4ed5\u69d8\u306f\u3001\u7523\u696d\u6750\u6599\u8abf\u9054\u306b\u304a\u3044\u3066\u6700\u3082\u8aa4\u89e3\u3055\u308c\u3066\u3044\u308b\u30c8\u30d4\u30c3\u30af\u306e\u4e00\u3064\u3067\u3059\u3002N\u30b0\u30ec\u30fc\u30c9\u306e\u7565\u8a9e\u30014N\u30015N\u30015N5+\u306f\u3001\u8abf\u9054\u30c1\u30fc\u30e0\u306b\u6bd4\u8f03\u306e\u305f\u3081\u306e\u8fc5\u901f\u306a\u67a0\u7d44\u307f\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u3053\u308c\u306f\u6750\u6599\u306e\u4e8c\u9178\u5316\u30b1\u30a4\u7d20\u542b\u6709\u91cf\u306e\u307f\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u500b\u3005\u306e\u4e0d\u7d14\u7269\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3001\u6c34\u9178\u57fa\u542b\u91cf\u3001\u7c92\u5b50\u30b5\u30a4\u30ba\u5206\u5e03\u306f\u3001\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/gindtay.com\/ja\/high-purity-quartz-powder-grade-specification-guide\/\" rel=\"noopener noreferrer\">\u7d9a\u304d\u3092\u8aad\u3080<span class=\"screen-reader-text\">\u9ad8\u7d14\u5ea6\u77f3\u82f1\u7c89\u672b\uff1a\u5b8c\u5168\u306a\u30b0\u30ec\u30fc\u30c9\u304a\u3088\u3073\u4ed5\u69d8\u30ac\u30a4\u30c9<\/span><\/a><\/div><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"690\" height=\"392\" src=\"https:\/\/gindtay.com\/wp-content\/uploads\/2026\/05\/gindtay_cover_semiconductor_pillar.svg\" class=\"attachment-large size-large wp-post-image\" alt=\"\" style=\"\" \/><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/gindtay.com\/ja\/high-purity-quartz-powder-for-semiconductor-applications\/\">\u534a\u5c0e\u4f53\u7528\u9ad8\u7d14\u5ea6\u77f3\u82f1\u7c89\u672b\uff1a4\u6bb5\u968e\u306e\u8cc7\u683c\u30ac\u30a4\u30c9<\/a><time datetime=\"2026-05-24T03:11:23+00:00\" 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class=\"wp-block-latest-posts__post-excerpt\">\u9ad8\u7d14\u5ea6\u306e\u77f3\u82f1\u7c89\u672b\u306e\u8abf\u9054\u306b\u4e0d\u6163\u308c\u306a\u5834\u5408\u3001\u30b0\u30ec\u30fc\u30c9\u8868\u8a18\u30b7\u30b9\u30c6\u30e0\u306f\u6df7\u4e71\u3092\u62db\u304f\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u4f9b\u7d66\u696d\u8005\u306f4N\u30015N\u30015N2\u30015N5\u30015N7\u306a\u3069\u306e\u30b0\u30ec\u30fc\u30c9\u3092\u5f15\u7528\u3057\u3001\u3057\u3070\u3057\u3070\u3053\u308c\u3089\u306e\u6570\u5b57\u304c\u4f55\u3092\u610f\u5473\u3059\u308b\u306e\u304b\u3001\u307e\u305f\u306a\u305c\u3042\u308b\u30b0\u30ec\u30fc\u30c9\u304c\u4ed6\u306e\u30b0\u30ec\u30fc\u30c9\u3088\u308a\u3082\u304b\u306a\u308a\u9ad8\u4fa1\u3067\u3042\u308b\u306e\u304b\u3092\u8aac\u660e\u3057\u307e\u305b\u3093\u3002\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u7d14\u5ea6\u30b0\u30ec\u30fc\u30c9\u30b7\u30b9\u30c6\u30e0\u3092\u57fa\u790e\u304b\u3089\u8aac\u660e\u3057\u3001\u4f55\u304c\u2026 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/gindtay.com\/ja\/4n%e5%af%be5n%e7%9f%b3%e8%8b%b1%e7%b2%89%e6%9c%ab%e7%b4%94%e5%ba%a6%e3%82%b0%e3%83%ac%e3%83%bc%e3%83%89%e3%82%ac%e3%82%a4%e3%83%89\/\" rel=\"noopener noreferrer\">\u7d9a\u304d\u3092\u8aad\u3080<span class=\"screen-reader-text\">4N\u5bfe5N\u30af\u30a9\u30fc\u30c4\u30d1\u30a6\u30c0\u30fc\uff1a\u8cfc\u5165\u524d\u306b\u7d14\u5ea6\u30b0\u30ec\u30fc\u30c9\u3092\u7406\u89e3\u3059\u308b<\/span><\/a><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/gindtay.com\/ja\/%e3%83%90%e3%83%83%e3%83%81%e9%96%93%e3%81%ae%e4%b8%80%e8%b2%ab%e6%80%a7%e3%81%ae%e9%ab%98%e3%81%84%e7%b4%94%e5%ba%a6%e3%81%ae%e9%ab%98%e3%81%84%e7%9f%b3%e8%8b%b1%e7%b2%89%e6%9c%ab\/\">\u9ad8\u7d14\u5ea6\u77f3\u82f1\u7c89\u672b\u306e\u30d0\u30c3\u30c1\u9593\u4e00\u8cab\u6027\uff1a\u30b3\u30df\u30c3\u30c8\u3059\u308b\u524d\u306b\u3069\u306e\u3088\u3046\u306b\u8a55\u4fa1\u3059\u308b\u304b<\/a><time datetime=\"2026-04-16T01:49:52+00:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670816\u65e5<\/time><div class=\"wp-block-latest-posts__post-excerpt\">\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306e\u9069\u683c\u30b5\u30f3\u30d7\u30eb\u306f\u3059\u3079\u3066\u306e\u30c6\u30b9\u30c8\u306b\u5408\u683c\u3057\u307e\u3059\u3002ICP-MS\u306e\u7d50\u679c\u306f\u30af\u30ea\u30fc\u30f3\u3067\u3059\u3002OH\u542b\u91cf\u306f\u4ed5\u69d8\u5185\u3067\u3059\u3002\u7c92\u5b50\u30b5\u30a4\u30ba\u5206\u5e03\u3082\u9069\u5207\u306b\u898b\u3048\u307e\u3059\u3002\u3042\u306a\u305f\u306f\u30bd\u30fc\u30b9\u3092\u627f\u8a8d\u3057\u3001\u6700\u521d\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u30aa\u30fc\u30c0\u30fc\u3092\u51fa\u3057\u307e\u3059\u30026\u30f6\u6708\u5f8c\u3001\u30d7\u30ed\u30bb\u30b9\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u7570\u5e38\u306a\u6b69\u7559\u307e\u308a\u306e\u4f4e\u4e0b\u3092\u6307\u6458\u3057\u307e\u3059\u3002\u6700\u65b0\u306e\u30d0\u30c3\u30c1\u306e\u5165\u8377\u6750\u6599\u30c6\u30b9\u30c8\u3067\u306f\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u304c0.8 ppm\u3068\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <a class=\"wp-block-latest-posts__read-more\" href=\"https:\/\/gindtay.com\/ja\/%e3%83%90%e3%83%83%e3%83%81%e9%96%93%e3%81%ae%e4%b8%80%e8%b2%ab%e6%80%a7%e3%81%ae%e9%ab%98%e3%81%84%e7%b4%94%e5%ba%a6%e3%81%ae%e9%ab%98%e3%81%84%e7%9f%b3%e8%8b%b1%e7%b2%89%e6%9c%ab\/\" rel=\"noopener noreferrer\">\u7d9a\u304d\u3092\u8aad\u3080<span class=\"screen-reader-text\">\u9ad8\u7d14\u5ea6\u77f3\u82f1\u7c89\u672b\u306e\u30d0\u30c3\u30c1\u9593\u4e00\u8cab\u6027\uff1a\u30b3\u30df\u30c3\u30c8\u3059\u308b\u524d\u306b\u3069\u306e\u3088\u3046\u306b\u8a55\u4fa1\u3059\u308b\u304b<\/span><\/a><\/div><\/li>\n<\/ul>\n\n\n<div class=\"wp-block-group alignfull is-layout-flow wp-block-group-is-layout-flow\">\n<div style=\"max-width: 850px; margin: 40px auto; font-family: 'Segoe UI', Arial, sans-serif;\">\n    \n    <div style=\"display: flex; gap: 40px; border-top: 2px solid #eee; padding-top: 40px;\">\n        \n        <div style=\"flex: 1;\">\n            <h4 style=\"color: #1a3a5f; font-size: 16px; text-transform: uppercase; margin-bottom: 20px;\">\u696d\u754c\u30d5\u30a9\u30fc\u30ab\u30b9<\/h4>\n            <ul style=\"list-style: none; padding: 0; font-size: 14px; line-height: 2.5;\">\n                <li><a href=\"#\" style=\"text-decoration: none; color: #5a6c7d; border-bottom: 1px solid #eee; display: block;\">\u534a\u5c0e\u4f53\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3 (5N5+)<\/a><\/li>\n                <li><a href=\"#\" style=\"text-decoration: none; color: #5a6c7d; border-bottom: 1px solid #eee; display: block;\">\u96fb\u5b50\u30b0\u30ec\u30fc\u30c9\u7c89\u672b (5N2-5N5)<\/a><\/li>\n                <li><a href=\"#\" style=\"text-decoration: none; color: #5a6c7d; border-bottom: 1px solid #eee; display: block;\">\u7cbe\u88fd\u6280\u8853<\/a><\/li>\n                <li><a href=\"#\" style=\"text-decoration: none; color: #5a6c7d; border-bottom: 1px solid #eee; display: block;\">\u56fd\u7523\u7802\u306e\u7814\u7a76<\/a><\/li>\n            <\/ul>\n        <\/div>\n\n        <div style=\"flex: 1.5; background: #f9f9f9; padding: 25px; border-radius: 4px;\">\n            <h4 style=\"color: #1a3a5f; font-size: 16px; margin: 0 0 15px 0;\">\u6280\u8853\u57fa\u6e96<\/h4>\n            <table style=\"width: 100%; border-collapse: collapse; font-size: 13px; color: #444;\">\n                <tr style=\"border-bottom: 1px solid #ddd;\">\n                    <td style=\"padding: 8px 0; font-weight: bold;\">\u7d14\u5ea6\u7bc4\u56f2<\/td>\n                    <td style=\"padding: 8px 0; text-align: right;\">99.9992% &#8211; 99.9995+%<\/td>\n                <\/tr>\n                <tr style=\"border-bottom: 1px solid #ddd;\">\n                    <td style=\"padding: 8px 0; font-weight: bold;\">Fe\u4e0d\u7d14\u7269<\/td>\n                    <td style=\"padding: 8px 0; text-align: right;\">&lt; 0.1 ppm<\/td>\n                <\/tr>\n                <tr style=\"border-bottom: 1px solid #ddd;\">\n                    <td style=\"padding: 8px 0; font-weight: bold;\">\u30d5\u30a9\u30fc\u30e0<\/td>\n                    <td style=\"padding: 8px 0; text-align: right;\">\u30d5\u30a1\u30a4\u30f3\u30d1\u30a6\u30c0\u30fc<\/td>\n                <\/tr>\n                <tr>\n                    <td style=\"padding: 8px 0; font-weight: bold;\">\u7533\u3057\u8fbc\u307f<\/td>\n                    <td style=\"padding: 8px 0; text-align: right;\">\u534a\u5c0e\u4f53\u30fb\u30a8\u30ec\u30af\u30c8\u30ed\u30cb\u30af\u30b9<\/td>\n                <\/tr>\n            <\/table>\n        <\/div>\n    <\/div>\n\n    <div style=\"margin-top: 50px; background: #1a3a5f; padding: 40px; text-align: center; color: #ffffff;\">\n        <h3 style=\"margin: 0 0 10px 0; font-size: 24px;\">\u8a73\u7d30\u4ed5\u69d8\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/h3>\n        <p style=\"margin: 0 0 25px 0; opacity: 0.8; font-size: 15px;\">\u5b8c\u5168\u306a\u7cbe\u88fd\u30d7\u30ed\u30bb\u30b9\u30685N5+\u30b0\u30ec\u30fc\u30c9\u306e\u30c6\u30b9\u30c8\u30ec\u30dd\u30fc\u30c8\u306b\u3064\u3044\u3066\u306f\u3001\u30ae\u30f3\u30c6\u30a4\u307e\u3067\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002<\/p>\n        <a href=\"mailto:sales@gindtay.com\" style=\"background: #ffffff; color: #1a3a5f; padding: 12px 30px; text-decoration: none; font-weight: bold; border-radius: 2px; font-size: 14px;\">\u898b\u7a4d\u3082\u308a<\/a>\n    <\/div>\n\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u9ad8\u7d14\u5ea6\u77f3\u82f1\u6280\u8853\u306e\u6d1e\u5bdf \u7cbe\u88fd\u306e\u9650\u754c\u3092\u63a2\u308b\u3002\u56fd\u5185\u306e\u7802\u306e\u8abf\u9054\u304b\u30895N5+\u534a\u5c0e\u4f53\u30b0\u30ec\u30fc\u30c9\u77f3\u82f1\u7c89\u672b\u306e\u751f\u7523\u307e\u3067\u3002 \u6700\u5927\u7d14\u5ea6 99.9997%+ \u6a19\u6e96 5N2 \u2013 5N7+ \u6700\u65b0\u6280\u8853\u8a18\u4e8b \ud83d\udd0d \u696d\u754c\u306e\u7126\u70b9 \u534a\u5c0e\u4f53\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3 (5N5+) \u96fb\u5b50\u30b0\u30ec\u30fc\u30c9\u7c89\u672b (5N2-5N5) \u7cbe\u88fd\u6280\u8853 \u56fd\u5185\u7802\u7814\u7a76 \u6280\u8853\u57fa\u6e96 \u7d14\u5ea6\u7bc4\u56f2 99.9992% \u2013 99.9995+% Fe\u4e0d\u7d14\u7269 &lt; 0.1 ppm \u5f62\u72b6 \u5fae\u7c89\u672b \u5fdc\u7528 \u534a\u5c0e\u4f53\u304a\u3088\u3073\u96fb\u5b50\u6a5f\u5668 \u8a73\u7d30\u306a\u4ed5\u69d8\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f Gindtay\u306b\u9023\u7d61\u3057\u3066\u3001\u5b8c\u5168\u306a\u7cbe\u88fd\u30d7\u30ed\u30bb\u30b9\u30685N5+\u30b0\u30ec\u30fc\u30c9\u306e\u8a66\u9a13\u5831\u544a\u66f8\u3092\u53d6\u5f97\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \u898b\u7a4d\u3082\u308a\u3092\u53d6\u5f97<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-48","page","type-page","status-publish","hentry"],"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":"rahmfan","author_link":"https:\/\/gindtay.com\/ja\/author\/rahmfan\/"},"uagb_comment_info":0,"uagb_excerpt":"High-Purity Quartz Technical Insights Exploring the limits of purification. From domestic sand sourcing to 5N5+ semiconductor-grade quartz powder production. Max Purity 99.9997%+ Standard 5N2 &#8211; 5N7+ Latest Technical Articles \ud83d\udd0d Industry Focus Semiconductor Solutions (5N5+) Electronic Grade Powders (5N2-5N5) Purification Technology Domestic Sand Research Technical Standards Purity Range 99.9992% &#8211; 99.9995+% Fe Impurity &lt; 0.1&hellip;","_links":{"self":[{"href":"https:\/\/gindtay.com\/ja\/wp-json\/wp\/v2\/pages\/48","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gindtay.com\/ja\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/gindtay.com\/ja\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/gindtay.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gindtay.com\/ja\/wp-json\/wp\/v2\/comments?post=48"}],"version-history":[{"count":6,"href":"https:\/\/gindtay.com\/ja\/wp-json\/wp\/v2\/pages\/48\/revisions"}],"predecessor-version":[{"id":264,"href":"https:\/\/gindtay.com\/ja\/wp-json\/wp\/v2\/pages\/48\/revisions\/264"}],"wp:attachment":[{"href":"https:\/\/gindtay.com\/ja\/wp-json\/wp\/v2\/media?parent=48"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}