{"id":1007,"date":"2023-07-19T16:16:18","date_gmt":"2023-07-19T16:16:18","guid":{"rendered":"https:\/\/chemuza.org\/ja\/%e3%83%8a%e3%83%88%e3%83%aa%e3%82%a6%e3%83%a0%e3%82%a8%e3%83%81%e3%83%a9%e3%83%bc%e3%83%88-c2h5nao\/"},"modified":"2023-07-19T16:16:18","modified_gmt":"2023-07-19T16:16:18","slug":"%e3%83%8a%e3%83%88%e3%83%aa%e3%82%a6%e3%83%a0%e3%82%a8%e3%83%81%e3%83%a9%e3%83%bc%e3%83%88-c2h5nao","status":"publish","type":"post","link":"https:\/\/chemuza.org\/ja\/%e3%83%8a%e3%83%88%e3%83%aa%e3%82%a6%e3%83%a0%e3%82%a8%e3%83%81%e3%83%a9%e3%83%bc%e3%83%88-c2h5nao\/","title":{"rendered":"\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9 \u2013 c2h5nao\u3001141-52-6"},"content":{"rendered":"<p>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u3068\u30a8\u30bf\u30ce\u30fc\u30eb\u306e\u53cd\u5fdc\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u308b\u5f37\u5869\u57fa\u3067\u3059\u3002\u6709\u6a5f\u5408\u6210\u3067\u306f\u3001\u30a8\u30b9\u30c6\u30eb\u5316\u3084\u8131\u30d7\u30ed\u30c8\u30f3\u5316\u306a\u3069\u306e\u53cd\u5fdc\u3092\u4fc3\u9032\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td> IUPAC\u540d<\/td>\n<td>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u5b50\u5f0f<\/td>\n<td>C2H5NaO<\/td>\n<\/tr>\n<tr>\n<td> CAS\u756a\u53f7<\/td>\n<td>141-52-6<\/td>\n<\/tr>\n<tr>\n<td>\u540c\u7fa9\u8a9e<\/td>\n<td>\u30a8\u30bf\u30ce\u30fc\u30eb\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u5869;\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9;\u30a8\u30c1\u30eb\u30ca\u30c8\u30ea\u30a6\u30e0;\u30a8\u30c1\u30ec\u30fc\u30c8;\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c1\u30eb\u30a2\u30eb\u30b3\u30e9\u30fc\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u30a4\u30f3\u30c1\u30c1<\/td>\n<td>InChI=1S\/C2H5O.Na\/c1-2-3;\/h2-3H,1H3;\/q-1;+1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\"><strong>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u6027\u8cea<\/strong><\/h2>\n<h3 class=\"wp-block-heading\">\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u914d\u5408<\/h3>\n<p>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u5316\u5b66\u5f0f\u306fC2H5NaO\u3067\u3059\u3002 2 \u3064\u306e\u70ad\u7d20\u539f\u5b50 (C)\u30015 \u3064\u306e\u6c34\u7d20\u539f\u5b50 (H)\u30011 \u3064\u306e\u30ca\u30c8\u30ea\u30a6\u30e0\u539f\u5b50 (Na)\u3001\u304a\u3088\u3073 1 \u3064\u306e\u9178\u7d20\u539f\u5b50 (O) \u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u5f0f\u306f\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u5206\u5b50\u5185\u306b\u5b58\u5728\u3059\u308b\u539f\u5b50\u306e\u5272\u5408\u3092\u8868\u3057\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u30e2\u30eb\u8cea\u91cf<\/h3>\n<p>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u30e2\u30eb\u8cea\u91cf\u306f\u3001\u305d\u306e\u5f0f\u5185\u306e\u3059\u3079\u3066\u306e\u539f\u5b50\u306e\u539f\u5b50\u8cea\u91cf\u3092\u52a0\u7b97\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002\u30ca\u30c8\u30ea\u30a6\u30e0 (Na) \u306e\u30e2\u30eb\u8cea\u91cf\u306f 22.99 g\/mol\u3001\u70ad\u7d20 (C) \u306e\u30e2\u30eb\u8cea\u91cf\u306f 12.01 g\/mol\u3001\u6c34\u7d20 (H) \u306e\u30e2\u30eb\u8cea\u91cf\u306f 1.01 g\/mol mol\u3001\u9178\u7d20 (O) \u306e\u30e2\u30eb\u8cea\u91cf\u306f\u8cea\u91cf1.01 g\/mol\u3002\u8cea\u91cf16.00 g\/mol\u3002\u305d\u308c\u3089\u3092\u52a0\u3048\u308b\u3068\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u30e2\u30eb\u8cea\u91cf\u306f\u7d04 68.06 g\/mol \u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u6cb8\u70b9<\/h3>\n<p>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u6cb8\u70b9\u306f\u7d04 90 \uff5e 95\u00b0C (194 \uff5e 203\u00b0F) \u3067\u3059\u3002\u3053\u306e\u6e29\u5ea6\u306f\u3001\u6a19\u6e96\u5927\u6c17\u5727\u4e0b\u3067\u52a0\u71b1\u3057\u305f\u3068\u304d\u306b\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u304c\u6db2\u76f8\u304b\u3089\u6c17\u76f8\u306b\u5909\u5316\u3059\u308b\u6e29\u5ea6\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u878d\u70b9<\/h3>\n<p>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u878d\u70b9\u306f\u7d04 260 \uff5e 270\u00b0C (500 \uff5e 518\u00b0F) \u3067\u3059\u3002\u56fa\u4f53\u306e\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u304c\u6db2\u4f53\u306b\u5909\u5316\u3059\u308b\u6e29\u5ea6\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u5bc6\u5ea6 g\/mL<\/h3>\n<p>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u5bc6\u5ea6\u306f\u7d04 0.868 g\/mL \u3067\u3059\u3002\u5bc6\u5ea6\u306f\u5358\u4f4d\u4f53\u7a4d\u3042\u305f\u308a\u306e\u7269\u8cea\u306e\u8cea\u91cf\u3092\u6307\u3057\u3001\u540c\u4f53\u7a4d\u306e\u6c34\u3068\u6bd4\u8f03\u3057\u305f\u76f8\u5bfe\u7684\u306a\u91cd\u3055\u307e\u305f\u306f\u8efd\u3055\u3092\u6c7a\u5b9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u5206\u5b50\u91cf<\/h3>\n<p>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u5206\u5b50\u91cf\u306f\u5206\u5b50\u91cf\u3068\u3082\u547c\u3070\u308c\u3001\u7d04 68.06 g\/mol \u3067\u3059\u3002\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u5206\u5b50\u306b\u5b58\u5728\u3059\u308b\u3059\u3079\u3066\u306e\u539f\u5b50\u306e\u539f\u5b50\u8cea\u91cf\u3092\u52a0\u7b97\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u69cb\u9020<\/h3>\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large\"><img decoding=\"async\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/sodium-ethoxide.jpg\" alt=\"\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\" srcset=\"\" sizes=\"\"><\/figure>\n<\/div>\n<p>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u539f\u5b50\uff08Na\uff09\u3068\u9178\u7d20\u539f\u5b50\uff08O\uff09\u304c\u30a4\u30aa\u30f3\u7d50\u5408\u3057\u305f\u69cb\u9020\u3092\u3057\u3066\u3044\u307e\u3059\u3002 2 \u3064\u306e\u70ad\u7d20 (C) \u539f\u5b50\u3068 5 \u3064\u306e\u6c34\u7d20 (H) \u539f\u5b50\u304b\u3089\u306a\u308b\u30a8\u30c8\u30ad\u30b7\u30c9\u57fa\u304c\u30ca\u30c8\u30ea\u30a6\u30e0\u539f\u5b50\u306b\u7d50\u5408\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u6eb6\u89e3\u5ea6<\/h3>\n<p>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u3001\u30a8\u30bf\u30ce\u30fc\u30eb (C2H5OH) \u3084\u305d\u306e\u4ed6\u306e\u6709\u6a5f\u6eb6\u5a92\u306a\u3069\u306e\u6975\u6027\u6eb6\u5a92\u306b\u3088\u304f\u6eb6\u3051\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6eb6\u5a92\u306b\u5bb9\u6613\u306b\u6eb6\u89e3\u3057\u3066\u7121\u8272\u900f\u660e\u306e\u6eb6\u6db2\u3092\u5f62\u6210\u3059\u308b\u305f\u3081\u3001\u3055\u307e\u3056\u307e\u306a\u6709\u6a5f\u53cd\u5fdc\u306b\u304a\u3051\u308b\u8a66\u85ac\u3068\u3057\u3066\u306e\u4f7f\u7528\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\u5916\u89b3<\/td>\n<td>\u7121\u8272\u306e\u56fa\u4f53<\/td>\n<\/tr>\n<tr>\n<td>\u6bd4\u91cd<\/td>\n<td>0.868g\/ml<\/td>\n<\/tr>\n<tr>\n<td>\u8272<\/td>\n<td>\u7121\u8272<\/td>\n<\/tr>\n<tr>\n<td>\u5302\u3044<\/td>\n<td>\u7121\u81ed<\/td>\n<\/tr>\n<tr>\n<td>\u30e2\u30eb\u8cea\u91cf<\/td>\n<td>68.06g\/\u30e2\u30eb<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5ea6<\/td>\n<td>0.868g\/ml<\/td>\n<\/tr>\n<tr>\n<td>\u878d\u5408\u70b9<\/td>\n<td>260\uff5e270\u00b0C (500\uff5e518\u00b0F)<\/td>\n<\/tr>\n<tr>\n<td>\u6cb8\u70b9<\/td>\n<td>90-95\u00b0C (194-203\u00b0F)<\/td>\n<\/tr>\n<tr>\n<td>\u30d5\u30e9\u30c3\u30b7\u30e5\u30c9\u30c3\u30c8<\/td>\n<td>\u9069\u7528\u3067\u304d\u306a\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u6c34\u3078\u306e\u6eb6\u89e3\u5ea6<\/td>\n<td>\u6c34\u3068\u53cd\u5fdc\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u6eb6\u89e3\u6027<\/td>\n<td>\u30a8\u30bf\u30ce\u30fc\u30eb (C2H5OH) \u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u6709\u6a5f\u6eb6\u5a92\u306b\u53ef\u6eb6<\/td>\n<\/tr>\n<tr>\n<td>\u84b8\u6c17\u5727<\/td>\n<td>\u5229\u7528\u4e0d\u53ef<\/td>\n<\/tr>\n<tr>\n<td>\u84b8\u6c17\u5bc6\u5ea6<\/td>\n<td>\u5229\u7528\u4e0d\u53ef<\/td>\n<\/tr>\n<tr>\n<td>pKa<\/td>\n<td>\u5229\u7528\u4e0d\u53ef<\/td>\n<\/tr>\n<tr>\n<td>pH<\/td>\n<td>\u5869\u57fa\u6027\uff08\u30a2\u30eb\u30ab\u30ea\u6027\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\"><strong>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u5b89\u5168\u6027\u3068\u5371\u967a\u6027<\/strong><\/h2>\n<p>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u5b89\u5168\u4e0a\u306e\u30ea\u30b9\u30af\u304c\u3042\u308b\u305f\u3081\u3001\u53d6\u308a\u6271\u3044\u306b\u306f\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u308c\u306f\u8150\u98df\u6027\u7269\u8cea\u3067\u3042\u308a\u3001\u76ae\u819a\u3001\u76ee\u3001\u547c\u5438\u5668\u7cfb\u306b\u91cd\u5ea6\u306e\u706b\u50b7\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u76f4\u63a5\u63a5\u89e6\u306f\u907f\u3051\u3001\u624b\u888b\u3001\u30b4\u30fc\u30b0\u30eb\u3001\u4fdd\u8b77\u670d\u3092\u7740\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u6c34\u3068\u6fc0\u3057\u304f\u53cd\u5fdc\u3057\u3066\u53ef\u71c3\u6027\u306e\u6c34\u7d20\u30ac\u30b9\u3092\u767a\u751f\u3059\u308b\u305f\u3081\u3001\u6e7f\u6c17\u3092\u907f\u3051\u3066\u4fdd\u7ba1\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c1\u30e9\u30fc\u30c8\u306f\u7a7a\u6c17\u3068\u6fc0\u3057\u304f\u53cd\u5fdc\u3057\u3001\u706b\u707d\u3084\u7206\u767a\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u84b8\u6c17\u306e\u84c4\u7a4d\u3092\u9632\u3050\u306b\u306f\u3001\u826f\u597d\u306a\u63db\u6c17\u304c\u91cd\u8981\u3067\u3059\u3002\u3055\u3089\u306b\u3001\u30ea\u30b9\u30af\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001\u8a13\u7df4\u3092\u53d7\u3051\u305f\u8077\u54e1\u304c\u3044\u308b\u8a2d\u5099\u306e\u6574\u3063\u305f\u5b9f\u9a13\u5ba4\u3067\u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9\u3092\u53d6\u308a\u6271\u3046\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\u30cf\u30b6\u30fc\u30c9\u30b7\u30f3\u30dc\u30eb<\/td>\n<td>\u8150\u98df\u6027<\/td>\n<\/tr>\n<tr>\n<td>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8aac\u660e<\/td>\n<td>\u2013 \u91cd\u5ea6\u306e\u706b\u50b7\u3092\u5f15\u304d\u8d77\u3053\u3059&lt;br&gt;- \u6c34\u3068\u63a5\u89e6\u3059\u308b\u3068\u6fc0\u3057\u304f\u53cd\u5fdc\u3059\u308b&lt;br&gt;- \u6e7f\u6c17\u3092\u907f\u3051\u3066\u4fdd\u7ba1\u3059\u308b&lt;br&gt;- \u614e\u91cd\u306b\u53d6\u308a\u6271\u3046&lt;br&gt;- \u4fdd\u8b77\u5177\u3092\u4f7f\u7528\u3059\u308b&lt;br&gt;- \u4e7e\u71e5\u3057\u305f\u5834\u6240\u306b\u4fdd\u7ba1\u3059\u308b&lt;br&gt;- \u5fc5\u305a\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u901a\u6c17\u6027\u304c\u826f\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u56fd\u9023\u8b58\u5225\u756a\u53f7<\/td>\n<td>UN2922<\/td>\n<\/tr>\n<tr>\n<td> HS\u30b3\u30fc\u30c9<\/td>\n<td>2905.19.00<\/td>\n<\/tr>\n<tr>\n<td>\u5371\u967a\u7b49\u7d1a<\/td>\n<td>8 (\u8150\u98df\u6027\u7269\u8cea)<\/td>\n<\/tr>\n<tr>\n<td>\u68b1\u5305\u30b0\u30eb\u30fc\u30d7<\/td>\n<td>\u2161<\/td>\n<\/tr>\n<tr>\n<td>\u6bd2\u6027<\/td>\n<td>\u98f2\u307f\u8fbc\u3093\u3060\u308a\u5438\u5165\u3059\u308b\u3068\u6709\u6bd2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\"><strong>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u5408\u6210\u65b9\u6cd5<\/strong><\/h2>\n<p>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u3092\u5408\u6210\u3059\u308b\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9\u3092\u5408\u6210\u3059\u308b 1 \u3064\u306e\u65b9\u6cd5\u306b\u306f\u3001\u91d1\u5c5e\u30ca\u30c8\u30ea\u30a6\u30e0\u3068<a href=\"https:\/\/chemuza.org\/ja\/c2h6o\u30a8\u30bf\u30ce\u30fc\u30eb\/\">\u30a8\u30bf\u30ce\u30fc\u30eb<\/a>\u306e\u53cd\u5fdc\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u91d1\u5c5e\u30ca\u30c8\u30ea\u30a6\u30e0\u306f\u7121\u6c34<a href=\"https:\/\/chemuza.org\/ja\/c2h6o\u30a8\u30bf\u30ce\u30fc\u30eb\/\">\u30a8\u30bf\u30ce\u30fc\u30eb<\/a>\u3068\u9178\u5316\u9084\u5143\u53cd\u5fdc\u3092\u8d77\u3053\u3057\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u304c\u5f62\u6210\u3055\u308c\u307e\u3059\u3002\u53cd\u5fdc\u3092\u5b9f\u884c\u3059\u308b\u306b\u306f\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u91d1\u5c5e\u306e\u5c0f\u7247\u3092\u7121\u6c34\u30a8\u30bf\u30ce\u30fc\u30eb\u306b\u52a0\u3048\u3001\u5236\u5fa1\u3055\u308c\u305f\u6761\u4ef6\u4e0b\u3067\u6df7\u5408\u7269\u3092\u9084\u6d41\u3057\u307e\u3059\u3002<\/p>\n<p>\u5225\u306e\u65b9\u6cd5\u306b\u306f\u3001<a href=\"https:\/\/chemuza.org\/ja\/\u6c34\u9178\u5316\u30ca\u30c8\u30ea\u30a6\u30e0-\u82db\u6027\u30bd\u30fc\u30bf\u3099-naoh\/\">\u6c34\u9178\u5316\u30ca\u30c8\u30ea\u30a6\u30e0 (NaOH)<\/a>\u3068<a href=\"https:\/\/chemuza.org\/ja\/c2h6o\u30a8\u30bf\u30ce\u30fc\u30eb\/\">\u30a8\u30bf\u30ce\u30fc\u30eb<\/a>\u306e\u53cd\u5fdc\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u6c34\u9178\u5316\u30ca\u30c8\u30ea\u30a6\u30e0\u3092<a href=\"https:\/\/chemuza.org\/ja\/c2h6o\u30a8\u30bf\u30ce\u30fc\u30eb\/\">\u30a8\u30bf\u30ce\u30fc\u30eb<\/a>\u306b\u6eb6\u89e3\u3057\u3001\u52a0\u71b1\u3059\u308b\u3068\u53cd\u5fdc\u304c\u4fc3\u9032\u3055\u308c\u3066\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u304c\u5f97\u3089\u308c\u307e\u3059\u3002\u5316\u5b66\u8005\u306f\u3001\u91d1\u5c5e\u30ca\u30c8\u30ea\u30a6\u30e0\u3068\u30a8\u30bf\u30ce\u30fc\u30eb\u306e\u76f4\u63a5\u53cd\u5fdc\u3092\u597d\u307e\u306a\u3044\u5834\u5408\u306b\u3001\u3053\u306e\u65b9\u6cd5\u3092\u3088\u304f\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<p>\u5225\u306e\u65b9\u6cd5\u3068\u3057\u3066\u3001<a href=\"https:\/\/chemuza.org\/ja\/c2h6o\u30a8\u30bf\u30ce\u30fc\u30eb\/\">\u30a8\u30bf\u30ce\u30fc\u30eb<\/a>\u3068\u70ad\u9178\u30ca\u30c8\u30ea\u30a6\u30e0 (Na2CO3) \u3092\u53cd\u5fdc\u3055\u305b\u3066\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u3092\u8abf\u88fd\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u70ad\u9178\u30ca\u30c8\u30ea\u30a6\u30e0\u3092<a href=\"https:\/\/chemuza.org\/ja\/c2h6o\u30a8\u30bf\u30ce\u30fc\u30eb\/\">\u30a8\u30bf\u30ce\u30fc\u30eb<\/a>\u306b\u6eb6\u89e3\u3057\u3001\u52a0\u71b1\u3057\u3066\u6df7\u5408\u7269\u3092\u64b9\u62cc\u3057\u307e\u3059\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u304c\u751f\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u5408\u6210\u65b9\u6cd5\u3067\u306f\u3001\u95a2\u4e0e\u3059\u308b\u5316\u5b66\u7269\u8cea\u306e\u53cd\u5fdc\u6027\u306e\u305f\u3081\u3001\u5b89\u5168\u4e0a\u306e\u6ce8\u610f\u3092\u53b3\u5b88\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u53ef\u71c3\u6027\u7269\u8cea\u306e\u9069\u5207\u306a\u53d6\u308a\u6271\u3044\u3001\u4fdd\u8b77\u5177\u306e\u4f7f\u7528\u3001\u63db\u6c17\u306e\u826f\u3044\u5834\u6240\u3067\u306e\u53cd\u5fdc\u306e\u5b9f\u65bd\u306f\u3001\u500b\u4eba\u306e\u5b89\u5168\u3068\u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u5408\u6210\u3092\u6210\u529f\u3055\u305b\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<h2 class=\"wp-block-heading\"><strong>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306e\u7528\u9014<\/strong><\/h2>\n<p>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u3001\u305d\u306e\u53cd\u5fdc\u6027\u3068\u5f37\u5869\u57fa\u6027\u306b\u3088\u308a\u3055\u307e\u3056\u307e\u306a\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u4e00\u822c\u7684\u306a\u7528\u9014\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li>\u6709\u6a5f\u5408\u6210: \u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u3001\u6709\u6a5f\u5408\u6210\u306b\u304a\u3044\u3066\u56fa\u4f53\u5869\u57fa\u3068\u3057\u3066\u5e83\u304f\u6a5f\u80fd\u3057\u307e\u3059\u3002\u30a8\u30b9\u30c6\u30eb\u5316\u3001\u7e2e\u5408\u3001\u8131\u30d7\u30ed\u30c8\u30f3\u5316\u30d7\u30ed\u30bb\u30b9\u306a\u3069\u306e\u53cd\u5fdc\u3092\u4fc3\u9032\u3057\u307e\u3059\u3002<\/li>\n<li>\u30a2\u30eb\u30b3\u30ad\u30b7\u30c9\u8a66\u85ac: \u30a2\u30eb\u30b3\u30ad\u30b7\u30c9\u8a66\u85ac\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u6709\u6a5f\u5316\u5408\u7269\u3068\u53cd\u5fdc\u3057\u3066\u30a2\u30eb\u30b3\u30ad\u30b7\u30c9\u3092\u5f62\u6210\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30a2\u30eb\u30b3\u30ad\u30b7\u30c9\u306f\u3001\u591a\u304f\u306e\u6709\u6a5f\u53cd\u5fdc\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u4e2d\u9593\u4f53\u3067\u3059\u3002<\/li>\n<li>\u89e6\u5a92: \u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u5316\u5b66\u53cd\u5fdc\u306b\u304a\u3044\u3066\u89e6\u5a92\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u30a2\u30eb\u30b3\u30fc\u30eb\u3084\u30a8\u30b9\u30c6\u30eb\u306a\u3069\u306e\u6709\u6a5f\u5316\u5408\u7269\u306e\u3001\u5bfe\u5fdc\u3059\u308b\u30a8\u30fc\u30c6\u30eb\u307e\u305f\u306f\u30a8\u30b9\u30c6\u30eb\u5316\u751f\u6210\u7269\u3078\u306e\u5909\u63db\u3092\u4fc3\u9032\u3057\u307e\u3059\u3002<\/li>\n<li>\u8131\u6c34\u5264:\u6c34\u5206\u5b50\u3092\u9664\u53bb\u3059\u308b\u3053\u3068\u3067\u6709\u6a5f\u5316\u5408\u7269\u3092\u8131\u6c34\u3057\u3001\u7121\u6c34\u751f\u6210\u7269\u306e\u5408\u6210\u3092\u4fc3\u9032\u3057\u307e\u3059\u3002<\/li>\n<li>\u91cd\u5408: \u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u3001\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3 \u30c6\u30ec\u30d5\u30bf\u30ec\u30fc\u30c8 (PET) \u3084\u305d\u306e\u4ed6\u306e\u30dd\u30ea\u30a8\u30b9\u30c6\u30eb \u30dd\u30ea\u30de\u30fc\u306e\u88fd\u9020\u306a\u3069\u306e\u91cd\u5408\u53cd\u5fdc\u306b\u95a2\u4e0e\u3057\u307e\u3059\u3002<\/li>\n<li>\u533b\u85ac\u54c1\u88fd\u9020: \u88fd\u85ac\u7523\u696d\u306b\u304a\u3044\u3066\u3001\u30a8\u30b9\u30c6\u30eb\u3001\u30a8\u30fc\u30c6\u30eb\u3001\u4e2d\u9593\u4f53\u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u533b\u85ac\u5316\u5408\u7269\u306e\u5408\u6210\u306b\u5fdc\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u30d0\u30a4\u30aa\u30c7\u30a3\u30fc\u30bc\u30eb\u306e\u751f\u7523: \u30a8\u30b9\u30c6\u30eb\u4ea4\u63db\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c1\u30e9\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u3066\u3001\u690d\u7269\u6cb9\u307e\u305f\u306f\u52d5\u7269\u6027\u8102\u80aa\u3092\u3001\u518d\u751f\u53ef\u80fd\u3067\u74b0\u5883\u306b\u512a\u3057\u3044\u71c3\u6599\u3067\u3042\u308b\u30d0\u30a4\u30aa\u30c7\u30a3\u30fc\u30bc\u30eb\u306b\u5909\u63db\u3057\u307e\u3059\u3002<\/li>\n<li>\u5b9f\u9a13\u7528\u8a66\u85ac: \u7814\u7a76\u8005\u306f\u901a\u5e38\u3001\u6709\u6a5f\u53cd\u5fdc\u3084\u5b9f\u9a13\u88c5\u7f6e\u306e\u8a66\u85ac\u3068\u3057\u3066\u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\"><strong>\u8cea\u554f:<\/strong><\/h2>\n<h3 class=\"wp-block-heading\"> Q: \u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u30d9\u30fc\u30b9\u3067\u3059\u304b?<\/h3>\n<p> A: \u306f\u3044\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u5869\u57fa\u3067\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\"> Q: \u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u5f37\u5869\u57fa\u3067\u3059\u304b\u3001\u305d\u308c\u3068\u3082\u5f31\u5869\u57fa\u3067\u3059\u304b?<\/h3>\n<p> A: \u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u5f37\u5869\u57fa\u3067\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\"> Q: \u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u3092\u6c34\u306b\u52a0\u3048\u305f\u3089\u3069\u3046\u306a\u308b\u3067\u3057\u3087\u3046\u304b?<\/h3>\n<p> A: \u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9\u3092\u6c34\u306b\u52a0\u3048\u308b\u3068\u3001\u6fc0\u3057\u304f\u53cd\u5fdc\u3057\u3066\u6c34\u7d20\u30ac\u30b9\u3092\u653e\u51fa\u3057\u3001\u6c34\u9178\u5316\u30ca\u30c8\u30ea\u30a6\u30e0\u304c\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\"> Q: \u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u5f37\u5869\u57fa\u3067\u3059\u304b\u3001\u305d\u308c\u3068\u3082\u5f31\u5869\u57fa\u3067\u3059\u304b?<\/h3>\n<p> A: \u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u5f37\u5869\u57fa\u3067\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\"> Q: \u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u5f37\u529b\u306a\u6c42\u6838\u5264\u3067\u3059\u304b?<\/h3>\n<p> A: \u306f\u3044\u3001\u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u5f37\u529b\u306a\u6c42\u6838\u5264\u3067\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\"> Q: \u6b21\u306e\u3046\u3061\u3001\u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9\u3068\u306e E2 \u53cd\u5fdc\u304c\u6700\u3082\u8d77\u3053\u308a\u3084\u3059\u3044\u3082\u306e\u306f\u3069\u308c\u3067\u3059\u304b?<\/h3>\n<p> A: \u7b2c\u4e00\u7d1a\u307e\u305f\u306f\u7b2c\u4e8c\u7d1a\u306e\u8131\u96e2\u57fa\u3092\u6301\u3064\u5316\u5408\u7269\u306f\u3001\u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9\u3068\u306e E2 \u53cd\u5fdc\u3092\u3088\u308a\u5bb9\u6613\u306b\u53d7\u3051\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\"> Q: \u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u5f37\u529b\u306a\u6c42\u6838\u5264\u3067\u3059\u304b?<\/h3>\n<p> A: \u306f\u3044\u3001\u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u5f37\u529b\u306a\u6c42\u6838\u5264\u3067\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\"> Q: \u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u30d9\u30fc\u30b9\u3067\u3059\u304b?<\/h3>\n<p> A: \u306f\u3044\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u5869\u57fa\u3067\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\"> Q: \u6b21\u306e\u3046\u3061\u3001\u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9 (NaOCH2CH3) \u3068\u306e E2 \u53cd\u5fdc\u304c\u6700\u3082\u8d77\u3053\u308a\u3084\u3059\u3044\u306e\u306f\u3069\u308c\u3067\u3059\u304b?<\/h3>\n<p> A: \u7b2c\u4e00\u7d1a\u307e\u305f\u306f\u7b2c\u4e8c\u7d1a\u306e\u8131\u96e2\u57fa\u3092\u6301\u3064\u5316\u5408\u7269\u306f\u3001\u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9\u3068\u306e E2 \u53cd\u5fdc\u3092\u3088\u308a\u5bb9\u6613\u306b\u53d7\u3051\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\"> Q: \u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u53ef\u71c3\u6027\u3067\u3059\u304b?<\/h3>\n<p> A: \u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u81ea\u4f53\u306f\u53ef\u71c3\u6027\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u6c34\u3068\u6fc0\u3057\u304f\u53cd\u5fdc\u3057\u3066\u53ef\u71c3\u6027\u306e\u6c34\u7d20\u30ac\u30b9\u3092\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\"> Q: \u30a8\u30bf\u30ce\u30fc\u30eb\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3068\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u3068\u6c34\u7d20\u304c\u751f\u6210\u3055\u308c\u307e\u3059\u304b?<\/h3>\n<p> A: \u91d1\u5c5e\u30ca\u30c8\u30ea\u30a6\u30e0\u3068\u30a8\u30bf\u30ce\u30fc\u30eb\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3068\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u3068\u6c34\u7d20\u30ac\u30b9\u304c\u751f\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\"> Q: \u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u3092\u6c34\u306b\u52a0\u3048\u305f\u3089\u3069\u3046\u306a\u308b\u3067\u3057\u3087\u3046\u304b?<\/h3>\n<p> A: \u30ca\u30c8\u30ea\u30a6\u30e0 \u30a8\u30c8\u30ad\u30b7\u30c9\u3092\u6c34\u306b\u52a0\u3048\u308b\u3068\u3001\u6fc0\u3057\u304f\u53cd\u5fdc\u3057\u3066\u6c34\u7d20\u30ac\u30b9\u3092\u653e\u51fa\u3057\u3001\u6c34\u9178\u5316\u30ca\u30c8\u30ea\u30a6\u30e0\u304c\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u3068\u30a8\u30bf\u30ce\u30fc\u30eb\u306e\u53cd\u5fdc\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u308b\u5f37\u5869\u57fa\u3067\u3059\u3002\u6709\u6a5f\u5408\u6210\u3067\u306f\u3001\u30a8\u30b9\u30c6\u30eb\u5316\u3084\u8131 &#8230; <a title=\"\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9 \u2013 c2h5nao\u3001141-52-6\" class=\"read-more\" href=\"https:\/\/chemuza.org\/ja\/%e3%83%8a%e3%83%88%e3%83%aa%e3%82%a6%e3%83%a0%e3%82%a8%e3%83%81%e3%83%a9%e3%83%bc%e3%83%88-c2h5nao\/\" aria-label=\"More on \u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9 \u2013 c2h5nao\u3001141-52-6\">\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9 - C2H5NaO\u3001141-52-6<\/title>\n<meta name=\"description\" content=\"\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u3068\u30a8\u30bf\u30ce\u30fc\u30eb\u306e\u53cd\u5fdc\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u308b\u5f37\u5869\u57fa\u3067\u3059\u3002\u6709\u6a5f\u5408\u6210\u3067\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u53cd\u5fdc\u3092\u4fc3\u9032\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/chemuza.org\/ja\/\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c1\u30e9\u30fc\u30c8-c2h5nao\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9 - C2H5NaO\u3001141-52-6\" \/>\n<meta property=\"og:description\" content=\"\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9\u306f\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\u3068\u30a8\u30bf\u30ce\u30fc\u30eb\u306e\u53cd\u5fdc\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u308b\u5f37\u5869\u57fa\u3067\u3059\u3002\u6709\u6a5f\u5408\u6210\u3067\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u53cd\u5fdc\u3092\u4fc3\u9032\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/chemuza.org\/ja\/\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c1\u30e9\u30fc\u30c8-c2h5nao\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-19T16:16:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/sodium-ethoxide.jpg\" \/>\n<meta name=\"author\" content=\"\u7de8\u96c6\u30c1\u30fc\u30e0\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u7de8\u96c6\u30c1\u30fc\u30e0\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"1\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/chemuza.org\/ja\/%e3%83%8a%e3%83%88%e3%83%aa%e3%82%a6%e3%83%a0%e3%82%a8%e3%83%81%e3%83%a9%e3%83%bc%e3%83%88-c2h5nao\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/chemuza.org\/ja\/%e3%83%8a%e3%83%88%e3%83%aa%e3%82%a6%e3%83%a0%e3%82%a8%e3%83%81%e3%83%a9%e3%83%bc%e3%83%88-c2h5nao\/\"},\"author\":{\"name\":\"\u7de8\u96c6\u30c1\u30fc\u30e0\",\"@id\":\"https:\/\/chemuza.org\/ja\/#\/schema\/person\/b5ce900ac8d08a9696871398668a8369\"},\"headline\":\"\u30ca\u30c8\u30ea\u30a6\u30e0\u30a8\u30c8\u30ad\u30b7\u30c9 \u2013 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