{"id":424,"date":"2023-07-23T11:48:47","date_gmt":"2023-07-23T11:48:47","guid":{"rendered":"https:\/\/chemuza.org\/ja\/%e3%83%a1%e3%82%bf%e3%83%b3-%e3%83%9b%e3%83%ab%e3%83%a0%e3%82%a2%e3%83%ab%e3%83%86%e3%82%99%e3%83%92%e3%83%88%e3%82%99-h2co\/"},"modified":"2023-07-23T11:48:47","modified_gmt":"2023-07-23T11:48:47","slug":"%e3%83%a1%e3%82%bf%e3%83%b3-%e3%83%9b%e3%83%ab%e3%83%a0%e3%82%a2%e3%83%ab%e3%83%86%e3%82%99%e3%83%92%e3%83%88%e3%82%99-h2co","status":"publish","type":"post","link":"https:\/\/chemuza.org\/ja\/%e3%83%a1%e3%82%bf%e3%83%b3-%e3%83%9b%e3%83%ab%e3%83%a0%e3%82%a2%e3%83%ab%e3%83%86%e3%82%99%e3%83%92%e3%83%88%e3%82%99-h2co\/","title":{"rendered":"\u30e1\u30bf\u30ca\u30fc\u30eb (\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9) \u2013 h2co\u300150-00-0"},"content":{"rendered":"<p>\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u3084\u30e1\u30bf\u30f3\u3068\u306f\u4f55\u3067\u3059\u304b?<\/p>\n<p>\u30e1\u30bf\u30ca\u30fc\u30eb\u307e\u305f\u306f\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306f\u3001\u5f37\u3044\u523a\u6fc0\u81ed\u3092\u6301\u3064\u7121\u8272\u306e\u53ef\u71c3\u6027\u30ac\u30b9\u3067\u3059\u3002\u5efa\u7bc9\u3084\u533b\u7642\u5206\u91ce\u3092\u542b\u3080\u3055\u307e\u3056\u307e\u306a\u696d\u754c\u3067\u6d88\u6bd2\u5264\u3084\u9632\u8150\u5264\u3068\u3057\u3066\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u591a\u304f\u306e\u5bb6\u5ead\u7528\u54c1\u306b\u3082\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u3078\u306e\u9577\u671f\u66dd\u9732\u306f\u3001\u304c\u3093\u3084\u305d\u306e\u4ed6\u306e\u5065\u5eb7\u4e0a\u306e\u554f\u984c\u3068\u95a2\u9023\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td> <strong>IUPAC\u540d<\/strong><\/td>\n<td>\u30e1\u30bf\u30ca\u30eb<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5206\u5b50\u5f0f<\/strong><\/td>\n<td>H2CO<\/td>\n<\/tr>\n<tr>\n<td> <strong>CAS\u756a\u53f7<\/strong><\/td>\n<td>50-00-0<\/td>\n<\/tr>\n<tr>\n<td><strong>\u540c\u7fa9\u8a9e<\/strong><\/td>\n<td>\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9;\u30db\u30eb\u30de\u30ea\u30f3;\u30db\u30eb\u30de\u30ea\u30f3;\u30e1\u30c1\u30eb\u30a2\u30eb\u30c7\u30d2\u30c9;\u30e1\u30c1\u30ec\u30f3\u30aa\u30ad\u30b7\u30c9<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30a4\u30f3\u30c1\u30c1<\/strong><\/td>\n<td>InChI=1S\/CH2O\/c1-2\/h1H2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\"><strong>\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u6027\u8cea<\/strong><\/h2>\n<h3 class=\"wp-block-heading\">\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u30eb\u30a4\u30b9\u69cb\u9020 |\u30eb\u30a4\u30b9\u69cb\u9020\u5f0fCH2O<\/h3>\n<p>\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u30eb\u30a4\u30b9\u69cb\u9020\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<p> H<\/p>\n<p> |<\/p>\n<p> C=O<\/p>\n<p> |<\/p>\n<p> H<\/p>\n<p>\u5206\u5b50\u306e\u30eb\u30a4\u30b9\u69cb\u9020\u306f\u305d\u306e\u96fb\u5b50\u914d\u7f6e\u3092\u8868\u3057\u3066\u304a\u308a\u3001\u305d\u306e\u5316\u5b66\u7684\u6027\u8cea\u3068\u53cd\u5fdc\u6027\u3092\u4e88\u6e2c\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\"> CH2O\u5206\u5b50\u69cb\u9020<\/h3>\n<p>\u30e1\u30bf\u30ca\u30fc\u30eb\u3068\u3057\u3066\u3082\u77e5\u3089\u308c\u308b CH2O \u306e\u5206\u5b50\u69cb\u9020\u306f\u3001\u4e09\u89d2\u5f62\u306e\u5e73\u9762\u72b6\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u5206\u5b50\u304c 3 \u3064\u306e\u539f\u5b50\u3092\u5e73\u3089\u306a\u4e09\u89d2\u5f62\u306b\u914d\u7f6e\u3057\u3001\u4e2d\u5fc3\u306b\u70ad\u7d20\u539f\u5b50\u3001\u9685\u306b\u6c34\u7d20\u539f\u5b50\u3068\u9178\u7d20\u539f\u5b50\u304c\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u5206\u5b50\u306e\u5206\u5b50\u5e7e\u4f55\u5b66\u306f\u305d\u306e\u5f62\u72b6\u306e\u8aac\u660e\u3067\u3042\u308a\u3001\u305d\u306e\u53cd\u5fdc\u6027\u3068\u7269\u7406\u7684\u7279\u6027\u3092\u4e88\u6e2c\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u5f0f<\/h3>\n<p>\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u5316\u5b66\u5f0f\u306f H2CO \u3067\u3059\u3002\u3053\u308c\u306f\u3001\u5efa\u8a2d\u3001\u533b\u7642\u3001\u6d88\u8cbb\u8ca1\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u696d\u754c\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u4e00\u822c\u7684\u306a\u6709\u6a5f\u5316\u5408\u7269\u3067\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u30e2\u30eb\u8cea\u91cf<\/h3>\n<p>\u30e1\u30bf\u30f3\u306e\u30e2\u30eb\u8cea\u91cf\u306f 30.03 g\/mol \u3067\u3059\u3002\u3053\u308c\u306f\u30011 \u3064\u306e\u70ad\u7d20\u539f\u5b50\u30012 \u3064\u306e\u6c34\u7d20\u539f\u5b50\u30011 \u3064\u306e\u9178\u7d20\u539f\u5b50\u304b\u3089\u306a\u308b\u5358\u7d14\u306a\u6709\u6a5f\u5316\u5408\u7269\u3067\u3059\u3002\u5316\u5408\u7269\u306e\u30e2\u30eb\u8cea\u91cf\u306f\u3001\u305d\u306e\u3059\u3079\u3066\u306e\u69cb\u6210\u8981\u7d20\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\">\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u6cb8\u70b9<\/h3>\n<p>\u30e1\u30bf\u30f3\u306e\u6cb8\u70b9\u306f -19\u00b0C (\u307e\u305f\u306f -2.2\u00b0F) \u3067\u3059\u3002\u3053\u308c\u306f\u5ba4\u6e29\u304a\u3088\u3073\u5e38\u5727\u3067\u63ee\u767a\u6027\u304a\u3088\u3073\u5f15\u706b\u6027\u306e\u30ac\u30b9\u3067\u3042\u308a\u3001\u7a7a\u6c17\u4e2d\u306b\u5bb9\u6613\u306b\u84b8\u767a\u3057\u307e\u3059\u3002\u7269\u8cea\u306e\u6cb8\u70b9\u306f\u3001\u305d\u306e\u84b8\u6c17\u5727\u304c\u5927\u6c17\u5727\u3068\u7b49\u3057\u304f\u306a\u308a\u3001\u6cb8\u9a30\u3059\u308b\u6e29\u5ea6\u3067\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u878d\u70b9<\/h3>\n<p>\u30e1\u30bf\u30f3\u306e\u878d\u70b9\u306f -92\u00b0C (\u307e\u305f\u306f -134\u00b0F) \u3067\u3059\u3002\u4f4e\u6e29\u3067\u306f\u56fa\u4f53\u3067\u3059\u304c\u3001\u9ad8\u6e29\u3067\u306f\u6db2\u4f53\u307e\u305f\u306f\u6c17\u4f53\u3068\u3057\u3066\u5b58\u5728\u3067\u304d\u307e\u3059\u3002\u7269\u8cea\u306e\u878d\u70b9\u306f\u3001\u7269\u8cea\u304c\u56fa\u4f53\u304b\u3089\u6db2\u4f53\u306b\u5909\u5316\u3059\u308b\u6e29\u5ea6\u3067\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u5bc6\u5ea6 g\/ml<\/h3>\n<p>\u30e1\u30bf\u30f3\u306e\u5bc6\u5ea6\u306f\u7d04 1.09 g\/mL \u3067\u3059\u3002\u7269\u8cea\u306e\u5bc6\u5ea6\u306f\u5358\u4f4d\u4f53\u7a4d\u3042\u305f\u308a\u306e\u8cea\u91cf\u306e\u5c3a\u5ea6\u3067\u3042\u308a\u3001\u7279\u5b9a\u306e\u4f53\u7a4d\u5185\u306b\u5b58\u5728\u3059\u308b\u7269\u8cea\u306e\u91cf\u3092\u8a08\u7b97\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u5206\u5b50\u91cf<\/h3>\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/HCHO.jpg\" alt=\"\u30e1\u30bf\u30ca\u30eb\" width=\"117\" height=\"110\" srcset=\"\" sizes=\"\"><\/figure>\n<\/div>\n<p>\u30e1\u30bf\u30ca\u30fc\u30eb\u306e\u5206\u5b50\u91cf\u306f 30.03 g\/mol \u3067\u3059\u3002\u5316\u5408\u7269\u306e\u5206\u5b50\u91cf\u306f\u3001\u7269\u8cea\u306e\u5206\u5b50\u5185\u306e\u3059\u3079\u3066\u306e\u539f\u5b50\u306e\u7dcf\u8cea\u91cf\u306e\u5c3a\u5ea6\u3067\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u69cb\u9020<\/h3>\n<p>\u30e1\u30bf\u30ca\u30fc\u30eb\u306f\u30011 \u3064\u306e\u70ad\u7d20\u539f\u5b50\u30012 \u3064\u306e\u6c34\u7d20\u539f\u5b50\u30011 \u3064\u306e\u9178\u7d20\u539f\u5b50\u304b\u3089\u306a\u308b\u5358\u7d14\u306a\u5206\u5b50\u69cb\u9020\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u5316\u5b66\u53cd\u5fdc\u306e\u4e2d\u9593\u4f53\u3068\u3057\u3066\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u6975\u6027\u306e\u5c0f\u3055\u306a\u5206\u5b50\u3067\u3059\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td><strong>\u5916\u89b3<\/strong><\/td>\n<td>\u7121\u8272\u306e\u6c17\u4f53\u307e\u305f\u306f\u7121\u8272\u900f\u660e\u306e\u6db2\u4f53<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6bd4\u91cd<\/strong><\/td>\n<td>1.1\uff08\u6c17\u4f53\uff09\u30011.09\uff08\u6db2\u4f53\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8272<\/strong><\/td>\n<td>\u7121\u8272<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5302\u3044<\/strong><\/td>\n<td>\u8f9b\u5473\u3001\u5f37\u3044\u3001\u523a\u6fc0\u6027<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30e2\u30eb\u8cea\u91cf<\/strong><\/td>\n<td>30.03g\/\u30e2\u30eb<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5bc6\u5ea6<\/strong><\/td>\n<td>1.09 g\/mL (\u6db2\u4f53)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u878d\u5408\u70b9<\/strong><\/td>\n<td>-92\u2103<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6cb8\u70b9<\/strong><\/td>\n<td>-19\u2103<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30d5\u30e9\u30c3\u30b7\u30e5\u30c9\u30c3\u30c8<\/strong><\/td>\n<td>-11\u2103<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6c34\u3078\u306e\u6eb6\u89e3\u5ea6<\/strong><\/td>\n<td>\u6df7\u548c\u6027<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6eb6\u89e3\u6027<\/strong><\/td>\n<td>\u6c34\u3084\u30a2\u30eb\u30b3\u30fc\u30eb\u306b\u6eb6\u3051\u308b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u84b8\u6c17\u5727<\/strong><\/td>\n<td>19.8kPa\uff0820\u2103\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u84b8\u6c17\u5bc6\u5ea6<\/strong><\/td>\n<td>1.1 (\u7a7a\u6c17 = 1)<\/td>\n<\/tr>\n<tr>\n<td> <strong>pKa<\/strong><\/td>\n<td> 16.7<\/td>\n<\/tr>\n<tr>\n<td> <strong>pH<\/strong><\/td>\n<td>\u4e2d\u6027<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u6ce8: \u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u5024\u306f\u304a\u304a\u3088\u305d\u306e\u5024\u3067\u3042\u308a\u3001\u6e29\u5ea6\u3001\u5727\u529b\u3001\u305d\u306e\u4ed6\u306e\u6761\u4ef6\u306b\u3088\u3063\u3066\u82e5\u5e72\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2 class=\"wp-block-heading\"><strong>\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u5b89\u5168\u6027\u3068\u5371\u967a\u6027<\/strong><\/h2>\n<p>\u30db\u30eb\u30de\u30ea\u30f3\u306f\u3001\u9069\u5207\u306b\u53d6\u308a\u6271\u308f\u306a\u3044\u3068\u91cd\u5927\u306a\u5065\u5eb7\u5f71\u97ff\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u5371\u967a\u306a\u5316\u5b66\u7269\u8cea\u3067\u3059\u3002\u9ad8\u30ec\u30d9\u30eb\u306e\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u3092\u5438\u5165\u3059\u308b\u3068\u3001\u76ee\u3001\u9f3b\u3001\u5589\u306b\u708e\u75c7\u3092\u8d77\u3053\u3057\u305f\u308a\u3001\u547c\u5438\u969c\u5bb3\u3001\u982d\u75db\u3001\u3081\u307e\u3044\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4f4e\u30ec\u30d9\u30eb\u306e\u30db\u30eb\u30de\u30ea\u30f3\u3078\u306e\u9577\u671f\u66dd\u9732\u3082\u304c\u3093\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u5316\u5b66\u7269\u8cea\u306f\u3001\u4e16\u754c\u4fdd\u5065\u6a5f\u95a2\u3084\u56fd\u969b\u304c\u3093\u7814\u7a76\u6a5f\u95a2\u3092\u542b\u3080\u3044\u304f\u3064\u304b\u306e\u56fd\u969b\u6a5f\u95a2\u306b\u3088\u3063\u3066\u767a\u304c\u3093\u6027\u7269\u8cea\u3068\u3057\u3066\u5206\u985e\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u3092\u53d6\u308a\u6271\u3046\u5834\u5408\u306f\u3001\u624b\u888b\u3001\u30b4\u30fc\u30b0\u30eb\u3001\u547c\u5438\u4fdd\u8b77\u5177\u306a\u3069\u306e\u9069\u5207\u306a\u500b\u4eba\u7528\u4fdd\u8b77\u5177\u3092\u4f7f\u7528\u3057\u3001\u63db\u6c17\u306e\u826f\u3044\u5834\u6240\u3067\u4f5c\u696d\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u66b4\u9732\u306e\u30ea\u30b9\u30af\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u306b\u3001\u9069\u5207\u306a\u4fdd\u7ba1\u304a\u3088\u3073\u5ec3\u68c4\u624b\u9806\u306b\u5f93\u3046\u3053\u3068\u3082\u91cd\u8981\u3067\u3059\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td><strong>\u30cf\u30b6\u30fc\u30c9\u30b7\u30f3\u30dc\u30eb<\/strong><\/td>\n<td>\u708e\u3001\u5065\u5eb7\u88ab\u5bb3\u3001\u6bd2\u6027<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8aac\u660e<\/strong><\/td>\n<td>S2 \u2013 \u5b50\u4f9b\u306e\u624b\u306e\u5c4a\u304b\u306a\u3044\u3068\u3053\u308d\u306b\u4fdd\u7ba1\u3057\u3066\u304f\u3060\u3055\u3044\u3002 S20 \u2013 \u4f7f\u7528\u4e2d\u306f\u98f2\u98df\u3001\u55ab\u7159\u3092\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002 S24\/25 \u2013 \u76ae\u819a\u3084\u76ee\u3068\u306e\u63a5\u89e6\u3092\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u3002<\/td>\n<\/tr>\n<tr>\n<td> <strong>ID<\/strong><\/td>\n<td>\u56fd\u9023 1090<\/td>\n<\/tr>\n<tr>\n<td> <strong>HS\u30b3\u30fc\u30c9<\/strong><\/td>\n<td>2912.11.00<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5371\u967a\u7b49\u7d1a<\/strong><\/td>\n<td>6.1 (\u6709\u6bd2)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u68b1\u5305\u30b0\u30eb\u30fc\u30d7<\/strong><\/td>\n<td>\u2162<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6bd2\u6027<\/strong><\/td>\n<td>\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306f\u3001\u9069\u5207\u306b\u53d6\u308a\u6271\u308f\u306a\u3044\u3068\u91cd\u5927\u306a\u5065\u5eb7\u5f71\u97ff\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u5371\u967a\u306a\u5316\u5b66\u7269\u8cea\u3067\u3059\u3002\u3044\u304f\u3064\u304b\u306e\u56fd\u969b\u6a5f\u95a2\u306b\u3088\u3063\u3066\u767a\u304c\u3093\u6027\u7269\u8cea\u3068\u3057\u3066\u5206\u985e\u3055\u308c\u3066\u304a\u308a\u3001\u76ee\u3001\u9f3b\u3001\u5589\u306e\u708e\u75c7\u306e\u307b\u304b\u3001\u547c\u5438\u5668\u75be\u60a3\u3001\u982d\u75db\u3001\u3081\u307e\u3044\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4f4e\u30ec\u30d9\u30eb\u306e\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306b\u9577\u671f\u9593\u3055\u3089\u3055\u308c\u308b\u3068\u3001\u304c\u3093\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\"><strong>\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u5408\u6210\u6cd5<\/strong><\/h2>\n<p>\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306f\u3001\u30e1\u30bf\u30ce\u30fc\u30eb\u306e\u9178\u5316\u3001\u30d1\u30e9\u30a2\u30eb\u30c7\u30d2\u30c9\u3068\u6c34\u9178\u5316\u30ca\u30c8\u30ea\u30a6\u30e0\u306e\u53cd\u5fdc\u3001\u30ae\u9178\u3068\u6b21\u4e9c\u5869\u7d20\u9178\u30ca\u30c8\u30ea\u30a6\u30e0\u306e\u53cd\u5fdc\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u3067\u5408\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u30db\u30eb\u30de\u30ea\u30f3\u3092\u5408\u6210\u3059\u308b\u305f\u3081\u306b\u6700\u3082\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b\u65b9\u6cd5\u306e 1 \u3064\u306f\u3001\u30e1\u30bf\u30ce\u30fc\u30eb\u306e\u9178\u5316\u3067\u3059\u3002\u3053\u306e\u53cd\u5fdc\u306f\u901a\u5e38\u3001\u9280\u3084\u9178\u5316\u9285\u306a\u3069\u306e\u91d1\u5c5e\u9178\u5316\u7269\u89e6\u5a92\u4e0a\u3067\u884c\u308f\u308c\u3001\u6700\u7d42\u751f\u6210\u7269\u3068\u3057\u3066\u30db\u30eb\u30de\u30ea\u30f3\u3068\u6c34\u304c\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n<p>\u30db\u30eb\u30de\u30ea\u30f3\u5408\u6210\u306e\u3082\u3046 1 \u3064\u306e\u4e00\u822c\u7684\u306a\u65b9\u6cd5\u306f\u3001\u30d1\u30e9\u30a2\u30eb\u30c7\u30d2\u30c9\u3068\u6c34\u9178\u5316\u30ca\u30c8\u30ea\u30a6\u30e0\u306e\u53cd\u5fdc\u3067\u3059\u3002\u3053\u306e\u53cd\u5fdc\u306b\u3088\u308a\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u3068\u30ae\u9178\u30ca\u30c8\u30ea\u30a6\u30e0\u304c\u751f\u6210\u3055\u308c\u3001\u53cd\u5fdc\u901f\u5ea6\u306f\u53cd\u5fdc\u7269\u306e\u6fc3\u5ea6\u3068\u6e29\u5ea6\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002<\/p>\n<p>\u30ae\u9178\u3068\u6b21\u4e9c\u5869\u7d20\u9178\u30ca\u30c8\u30ea\u30a6\u30e0\u306e\u53cd\u5fdc\u306f\u3001\u30db\u30eb\u30de\u30ea\u30f3\u5408\u6210\u306e\u5225\u306e\u65b9\u6cd5\u3067\u3059\u3002\u3053\u306e\u53cd\u5fdc\u306b\u3088\u308a\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u3068\u30ae\u9178\u30ca\u30c8\u30ea\u30a6\u30e0\u304c\u751f\u6210\u3055\u308c\u3001\u53cd\u5fdc\u901f\u5ea6\u306f\u53cd\u5fdc\u7269\u306e\u6fc3\u5ea6\u3068\u6e29\u5ea6\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002<\/p>\n<p>\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u306b\u95a2\u4fc2\u306a\u304f\u3001\u30db\u30eb\u30de\u30ea\u30f3\u3092\u614e\u91cd\u306b\u53d6\u308a\u6271\u3044\u3001\u5371\u967a\u306a\u5316\u5b66\u7269\u8cea\u306b\u3055\u3089\u3055\u308c\u308b\u30ea\u30b9\u30af\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u306b\u9069\u5207\u306a\u5b89\u5168\u624b\u9806\u306b\u5f93\u3046\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u3092\u53d6\u308a\u6271\u3046\u5834\u5408\u306f\u3001\u9069\u5207\u306a\u63db\u6c17\u3068\u3001\u624b\u888b\u3001\u30b4\u30fc\u30b0\u30eb\u3001\u547c\u5438\u4fdd\u8b77\u5177\u306a\u3069\u306e\u9069\u5207\u306a\u500b\u4eba\u7528\u4fdd\u8b77\u5177\u306e\u4f7f\u7528\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n<h2 class=\"wp-block-heading\"><strong>\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u4f7f\u7528<\/strong><\/h2>\n<p>\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306f\u3001\u7523\u696d\u3001\u533b\u7642\u3001\u5bb6\u5ead\u3067\u5e45\u5e83\u3044\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u308b\u591a\u7528\u9014\u5316\u5b66\u7269\u8cea\u3067\u3059\u3002\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u6700\u3082\u4e00\u822c\u7684\u306a\u7528\u9014\u306b\u306f\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30db\u30eb\u30de\u30ea\u30f3\u306f\u3001\u30b7\u30e3\u30f3\u30d7\u30fc\u3001\u30ed\u30fc\u30b7\u30e7\u30f3\u3001\u5316\u7ca7\u54c1\u306a\u3069\u306e\u6d88\u8cbb\u8005\u88fd\u54c1\u3060\u3051\u3067\u306a\u304f\u3001\u533b\u7642\u30b5\u30f3\u30d7\u30eb\u3084\u751f\u7269\u5b66\u7684\u30b5\u30f3\u30d7\u30eb\u306e\u9632\u8150\u5264\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u533b\u7642\u696d\u754c\u3067\u306f\u3001\u533b\u7642\u6a5f\u5668\u3084\u8868\u9762\u3092\u6ec5\u83cc\u3059\u308b\u305f\u3081\u306e\u975e\u5e38\u306b\u52b9\u679c\u7684\u306a\u6d88\u6bd2\u5264\u3068\u3057\u3066\u30db\u30eb\u30de\u30ea\u30f3\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u846c\u5100\u5834\u3067\u306f\u3001\u907a\u4f53\u3092\u4e00\u6642\u7684\u306b\u4fdd\u5b58\u3057\u8150\u6557\u3092\u9632\u3050\u305f\u3081\u306b\u9632\u8150\u51e6\u7406\u6db2\u3068\u3057\u3066\u30db\u30eb\u30de\u30ea\u30f3\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n<li>\u30d1\u30fc\u30c6\u30a3\u30af\u30eb\u30dc\u30fc\u30c9\u3001MDF\u3001\u5408\u677f\u306a\u3069\u306e\u6728\u8cea\u88fd\u54c1\u306e\u88fd\u9020\u306b\u306f\u30db\u30eb\u30de\u30ea\u30f3\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<li>\u7e4a\u7dad\u7523\u696d\u3067\u306f\u3001\u3057\u308f\u306b\u306a\u308a\u306b\u304f\u3044\u751f\u5730\u306e\u88fd\u9020\u306b\u30db\u30eb\u30de\u30ea\u30f3\u3092\u4f7f\u7528\u3057\u3066\u3001\u751f\u5730\u306e\u5f62\u72b6\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002<\/li>\n<li>\u5c3f\u7d20\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306a\u3069\u306e\u4e00\u90e8\u306e\u63a5\u7740\u5264\u306f\u3001\u88fd\u9020\u6642\u306b\u30db\u30eb\u30de\u30ea\u30f3\u306b\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u7279\u5b9a\u306e\u80a5\u6599\u306e\u88fd\u9020\u3067\u3082\u7a92\u7d20\u6e90\u3068\u3057\u3066\u30db\u30eb\u30de\u30ea\u30f3\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u30e1\u30bf\u30f3\u306f\u6b63\u3057\u304f\u6271\u308f\u306a\u3044\u3068\u5065\u5eb7\u306b\u91cd\u5927\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u5371\u967a\u306a\u5316\u5b66\u7269\u8cea\u3067\u3042\u308b\u305f\u3081\u3001\u614e\u91cd\u306b\u6271\u3046\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u9069\u5207\u306a\u500b\u4eba\u7528\u4fdd\u8b77\u5177\u306e\u4f7f\u7528\u306a\u3069\u306e\u9069\u5207\u306a\u5b89\u5168\u624b\u9806\u306b\u5f93\u3044\u3001\u66b4\u9732\u306e\u30ea\u30b9\u30af\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u306b\u9069\u5207\u306a\u4fdd\u7ba1\u304a\u3088\u3073\u5ec3\u68c4\u624b\u9806\u306b\u5f93\u3046\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<h2 class=\"wp-block-heading\"><strong>\u8cea\u554f:<\/strong><\/h2>\n<h3 class=\"wp-block-heading\">\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306f\u764c\u3092\u5f15\u304d\u8d77\u3053\u3059\u306e\u3067\u3057\u3087\u3046\u304b?<\/h3>\n<p>\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u56fd\u969b\u4fdd\u5065\u6a5f\u95a2\u306b\u3088\u3063\u3066\u767a\u304c\u3093\u6027\u7269\u8cea\u3068\u3057\u3066\u5206\u985e\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u3078\u306e\u66dd\u9732\u304c\u4eba\u9593\u306e\u764c\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u7d50\u8ad6\u4ed8\u3051\u308b\u306e\u306b\u5341\u5206\u306a\u8a3c\u62e0\u304c\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n<p>\u56fd\u969b\u304c\u3093\u7814\u7a76\u6a5f\u95a2 (IARC) \u306f\u3001\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u3092\u30b0\u30eb\u30fc\u30d7 1 \u306e\u767a\u304c\u3093\u7269\u8cea\u3068\u3057\u3066\u5206\u985e\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u304c\u4eba\u9593\u306b\u304c\u3093\u3092\u5f15\u304d\u8d77\u3053\u3059\u3053\u3068\u304c\u77e5\u3089\u308c\u3066\u3044\u308b\u7269\u8cea\u3067\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u540c\u69d8\u306b\u3001\u56fd\u5bb6\u6bd2\u7269\u5b66\u30d7\u30ed\u30b0\u30e9\u30e0 (NTP) \u306f\u3001\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u304c\u65e2\u77e5\u306e\u30d2\u30c8\u767a\u304c\u3093\u7269\u8cea\u3067\u3042\u308b\u3068\u7d50\u8ad6\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u3078\u306e\u66dd\u9732\u306f\u3001\u767d\u8840\u75c5\u3001\u4e0a\u54bd\u982d\u304c\u3093\u3001\u80ba\u304c\u3093\u3001\u9f3b\u304c\u3093\u3001\u5589\u304c\u3093\u306a\u3069\u3001\u3044\u304f\u3064\u304b\u306e\u7a2e\u985e\u306e\u304c\u3093\u3068\u95a2\u9023\u3057\u3066\u3044\u307e\u3059\u3002\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u3078\u306e\u66dd\u9732\u306b\u3088\u308b\u304c\u3093\u306e\u30ea\u30b9\u30af\u306f\u3001\u846c\u5100\u696d\u8005\u3001\u9632\u8150\u51e6\u7406\u696d\u8005\u3001\u6728\u5de5\u7523\u696d\u3084\u7e4a\u7dad\u7523\u696d\u306e\u52b4\u50cd\u8005\u306a\u3069\u3001\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u3092\u4f7f\u7528\u3059\u308b\u7523\u696d\u3067\u50cd\u304f\u52b4\u50cd\u8005\u306b\u3068\u3063\u3066\u3088\u308a\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u7279\u306b\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u3092\u65e5\u5e38\u7684\u306b\u4f7f\u7528\u3059\u308b\u7523\u696d\u306e\u52b4\u50cd\u8005\u306b\u3068\u3063\u3066\u3001\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u3078\u306e\u66dd\u9732\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u4eba\u5de5\u547c\u5438\u5668\u3084\u624b\u888b\u306a\u3069\u306e\u9069\u5207\u306a\u500b\u4eba\u7528\u4fdd\u8b77\u5177\u3092\u4f7f\u7528\u3057\u3001\u9069\u5207\u306a\u63db\u6c17\u7fd2\u6163\u306a\u3069\u306e\u9069\u5207\u306a\u5b89\u5168\u624b\u9806\u306b\u5f93\u3046\u3053\u3068\u306b\u3088\u3063\u3066\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\"> HCHO\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n<p> HCHO \u306f\u3001\u5f37\u3044\u523a\u6fc0\u81ed\u3092\u6301\u3064\u53cd\u5fdc\u6027\u306e\u9ad8\u3044\u7121\u8272\u306e\u6c17\u4f53\u3067\u3042\u308b\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306e\u5316\u5b66\u5f0f\u3067\u3059\u3002\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u7523\u696d\u3001\u533b\u7642\u3001\u5bb6\u5ead\u7528\u7528\u9014\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u5316\u5b66\u7269\u8cea\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u9069\u5207\u306b\u6271\u308f\u306a\u3044\u3068\u91cd\u5927\u306a\u5065\u5eb7\u88ab\u5bb3\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u5371\u967a\u306a\u7269\u8cea\u3067\u3082\u3042\u308a\u307e\u3059\u3002\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u3092\u614e\u91cd\u306b\u53d6\u308a\u6271\u3044\u3001\u9069\u5207\u306a\u5b89\u5168\u624b\u9806\u306b\u5f93\u3044\u3001\u9069\u5207\u306a\u500b\u4eba\u7528\u4fdd\u8b77\u5177\u3092\u4f7f\u7528\u3057\u3066\u66b4\u9732\u306e\u30ea\u30b9\u30af\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9\u306b\u306f\u6975\u6027\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f CH2O\u306f\u6975\u6027\u3067\u3059\u304b\u3001\u305d\u308c\u3068\u3082\u7121\u6975\u6027\u3067\u3059\u304b?<\/h3>\n<p>\u30db\u30eb\u30e0\u30a2\u30eb\u30c7\u30d2\u30c9 (CH2O) 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