{"id":22442,"date":"2023-03-29T16:07:45","date_gmt":"2023-03-29T07:07:45","guid":{"rendered":"https:\/\/johokiko.co.jp\/chemmaga\/?p=22442"},"modified":"2023-04-27T10:48:43","modified_gmt":"2023-04-27T01:48:43","slug":"pov_001","status":"publish","type":"post","link":"https:\/\/johokiko.co.jp\/chemmaga\/pov_001\/point_of_view\/","title":{"rendered":"\u7b2c1\u56de\u3000\u5316\u5b66\u7269\u8cea\u306e\u57fa\u790e\u77e5\u8b58"},"content":{"rendered":"<p style=\"text-align: right;\">\u8a8c\u9762\u63b2\u8f09\uff1a2017\u5e748\u6708\u53f7\u3000\u60c5\u5831\u66f4\u65b0\uff1a2022\u5e7411\u6708<\/p>\n<p><span style=\"font-size: 14pt;\"><strong>\u306f\u3058\u3081\u306b<\/strong><\/span><\/p>\n<p>\u5316\u5b66\u7269\u8cea\u306b\u3088\u308b\u88ab\u5bb3\u3092\u9632\u6b62\u3059\u308b\u305f\u3081\u306b\u591a\u304f\u306e\u6cd5\u898f\u5236\u304c\u3042\u308b\u3002\u3057\u304b\u3057\u5f93\u6765\u306e\u6cd5\u898f\u5236\u9075\u5b88\u3068\u3044\u3046\u3060\u3051\u3067\u306f\u4e0d\u5341\u5206\u3067\u3001\u6700\u8fd1\u3067\u306f\u3001\u6cd5\u5f8b\u3067\u3082\u81ea\u4e3b\u7684\u306a\u7ba1\u7406\u3092\u8981\u8acb\u3057\u3066\u3044\u308b\u3002\u5316\u5b66\u7269\u8cea\u306b\u95a2\u3059\u308b\u6cd5\u898f\u5236\u60c5\u5831\u3084\u5371\u967a\u30fb\u6709\u5bb3\u6027\u60c5\u5831\u306f\u3001\u4e88\u5099\u77e5\u8b58\u304c\u5fc5\u8981\u3060\u3063\u305f\u308a\u3001\u65ad\u7247\u7684\u3060\u3063\u305f\u308a\u3057\u3066\u5206\u304b\u308a\u306b\u304f\u3044\u3053\u3068\u304c\u3042\u308b\u3002\u672c\u9023\u8f09\u3067\u306f\u3001\u3053\u308c\u307e\u3067\u3042\u307e\u308a\uff62\u5316\u5b66\uff63\u306b\u99b4\u67d3\u307f\u304c\u306a\u304b\u3063\u305f\u65b9\u3005\u3092\u5bfe\u8c61\u306b\u3001\u4e16\u9593\u3067\u8a71\u984c\u306b\u306a\u3063\u305f\u308a\u6cd5\u898f\u5236\u304c\u6539\u6b63\u3055\u308c\u305f\u308a\u3057\u305f\u5316\u5b66\u7269\u8cea\uff08\u7fa4\uff09\u306b\u3064\u3044\u3066\u89e3\u8aac\u3059\u308b\u3002\u7b2c<span>1<\/span>\u56de\u306f\u305d\u306e\u305f\u3081\u306e\u4e88\u5099\u77e5\u8b58\u3068\u3057\u3066\u3001\u57fa\u790e\u77e5\u8b58\uff08\u5316\u5b66\u8a18\u53f7\u3001\u5316\u5b66\u5f0f\u3001\u5316\u5b66\u7269\u8cea\u306e\u540d\u79f0\u3001<span>CAS No. <\/span>\u3068\u5316\u5be9\u6cd5\uff08\u5b89\u885b\u6cd5\uff09\u756a\u53f7\u3001<span>SDS<\/span>\u3067\u4f7f\u308f\u308c\u308b\u4e3b\u306a\u7269\u7406\u5316\u5b66\u7684\u306a\u6027\u8cea\u3001\u6709\u5bb3\u6027\uff09\u306b\u3064\u3044\u3066\u7c21\u5358\u306b\u89e3\u8aac\u3059\u308b\u3002<\/p>\n<p>\u5177\u4f53\u7684\u7269\u8cea\uff08\u7fa4\uff09\u306b\u3064\u3044\u3066\u306f\u7b2c<span>2<\/span>\u56de\u304b\u3089\u89e3\u8aac\u3059\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p><strong><\/strong><span style=\"font-size: 14pt;\"><strong>1. \u5316\u5b66\u7269\u8cea\u306e\u7279\u5b9a<\/strong><\/span><\/p>\n<p><strong>1.1 <\/strong><strong>\u5143\u7d20\u8a18\u53f7\u3068\u5316\u5b66\u5f0f<\/strong><\/p>\n<p>\u5316\u5b66\u7269\u8cea\u306f<span>110<\/span>\u7a2e\u985e\u4f59\u308a\u306e\u5143\u7d20\u3067\u3067\u304d\u3066\u3044\u308b\u3002\u5143\u7d20\u8a18\u53f7\u306f\u5316\u5b66\u7269\u8cea\u3092\u8868\u3059\u6587\u5b57\u3001\u5316\u5b66\u5f0f\u306f\u8a00\u8449\u3068\u3082\u3044\u3048\u308b\u3082\u306e\u3067\u3042\u308b\u3002\u5143\u7d20\u8a18\u53f7\u306f\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8<span>1<\/span>\uff5e<span>2<\/span>\u6587\u5b57\u3067\u8868\u3055\u308c\u308b\u3002\u6628\u5e74<span>113<\/span>\u756a\u76ee\u306e\u5143\u7d20\u304c\u65e5\u672c\u3067\u767a\u898b\u3055\u308c\u305f\u3053\u3068\u304b\u3089\uff62\u30cb\u30db\u30cb\u30a6\u30e0\uff63\u3068\u540d\u4ed8\u3051\u3089\u308c\u3001\u5143\u7d20\u8a18\u53f7\u306f<span>Nh<\/span>\u3068\u3055\u308c\u305f\u3002<\/p>\n<p>\u91d1\u5c5e\u3092\u9664\u3051\u3070\u3001\u8eab\u8fd1\u306a\u7269\u8cea\u3092\u69cb\u6210\u3059\u308b\u5143\u7d20\u306f\u6570\u7a2e\u985e\u3060\u3051\u3002\uff62\u6709\u6a5f\u7269\uff63\u306f\u70ad\u7d20\uff08\u5143\u7d20\u8a18\u53f7<span>:C<\/span>\uff09\u3092\u542b\u3080\u7269\u8cea\u3067\u3001\u307b\u3068\u3093\u3069\u304c\u6c34\u7d20\uff08<span>H<\/span>\uff09\u30fb\u9178\u7d20\uff08<span>O<\/span>\uff09\u30fb\u7a92\u7d20\uff08<span>N<\/span>\uff09\u3068\u306e\u7d44\u307f\u5408\u308f\u305b\u3067\u3067\u304d\u3066\u3044\u308b\u3002\u3053\u306e\u4ed6\u30cf\u30ed\u30b2\u30f3\u3068\u547c\u3070\u308c\u308b\u30d5\u30c3\uff08\u5f17\uff09\u7d20\uff08<span>F<\/span>\uff09\u30fb\u5869\u7d20\uff08<span>Cl<\/span>\uff09\u30fb\u81ed\u7d20\uff08<span>Br<\/span>\uff09\u30fb\u30e8\u30a6\uff08\u6c83\uff09\u7d20\uff08<span>I<\/span>\uff09\u3084\u3001\u5ca9\u77f3\u3084\u30ac\u30e9\u30b9\u30fb\u9676\u78c1\u5668\u306e\u4e3b\u8981\u6210\u5206\u3067\u534a\u5c0e\u4f53\u306e\u4e3b\u5f79\u3067\u3082\u3042\u308b\u30b1\u30a4\uff08\u73ea\uff09\u7d20\uff08<span>Si<\/span>\uff09\u3001\u751f\u547d\u306b\u6b20\u304b\u305b\u306a\u3044\u30ea\u30f3\uff08\u71d0\uff09\uff08<span>P<\/span>\uff09\u3001\u6e29\u6cc9\u3067\u306a\u3058\u307f\u306e\u30a4\u30aa\u30a6\uff08\u786b\u9ec4\uff09\uff08<span>S<\/span>\uff09\u3001\u30ac\u30e9\u30b9\u3084\u9676\u78c1\u5668\u306e\u91c9\u85ac\u306b\u4f7f\u308f\u308c\u308b\u30db\u30a6\uff08\u787c\uff09\u7d20\uff08<span>B<\/span>\uff09\u306a\u3069\u304c\u3042\u308b\u3002\u307e\u305f\u30a2\u30eb\u30ab\u30ea<span>\/<\/span>\u30a2\u30eb\u30ab\u30ea\u571f\u985e\u3068\u547c\u3070\u308c\u308b\u30ca\u30c8\u30ea\u30a6\u30e0\uff08<span>Na<\/span>\uff09\u30fb\u30ab\u30ea\u30a6\u30e0\uff08<span>K<\/span>\uff09\u30fb\u30ab\u30eb\u30b7\u30a6\u30e0\uff08<span>Ca<\/span>\uff09\u30fb\u30ea\u30c1\u30a6\u30e0\uff08<span>Li<\/span>\uff09\u30fb\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\uff08<span>Mg<\/span>\uff09\u304c\u3042\u308b\u3002\u7d14\u7269\u8cea\u306f\u91d1\u5c5e\u3067\u3042\u308b\u304c\u3001\u666e\u901a\u306f\u9178\u5316\u7269\u3084\u5869\uff08\u30a4\u30aa\u30f3\uff09\u72b6\u614b\u306b\u306a\u3063\u3066\u3044\u308b\u3002\u91d1\u5c5e\u306f\u91d1\uff08<span>Au<\/span>\uff09\u30fb\u9280\uff08<span>Ag<\/span>\uff09\u30fb\u9285\uff08<span>Cu<\/span>\uff09\u30fb\u9244\uff08<span>Fe<\/span>\uff09\u30fb\u30cb\u30c3\u30b1\u30eb\uff08<span>Ni<\/span>\uff09\u30fb\u30b3\u30d0\u30eb\u30c8\uff08<span>Co<\/span>\uff09\u30fb\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\uff08<span>Al<\/span>\uff09\u30fb\u925b\uff08<span>Pb<\/span>\uff09\u30fb\u4e9c\u925b\uff08<span>Zn<\/span>\uff09\u30fb\u6c34\u9280\uff08<span>Hg<\/span>\uff09\u30fb\u767d\u91d1\uff08<span>Pt<\/span>\uff09\u30fb\u932b\uff08<span>Sn<\/span>\uff09\u30fb\u30a2\u30f3\u30c1\u30e2\u30f3\uff08<span>Sb<\/span>\uff09\u306a\u3069\u591a\u304f\u306e\u7a2e\u985e\u304c\u3042\u308b\u3002<\/p>\n<p>\u5143\u7d20\u8a18\u53f7\u306f\u3001\u70ad\u7d20\u304c<span>C<\/span>\u3001\u6c34\u7d20\u306f<span>H<\/span>\u3067\u82f1\u8a9e\u540d\u304c<span>Carbon,Hydrogen<\/span>\u306a\u306e\u3067\u308f\u304b\u308a\u6613\u3044\u304c\u3001\u591a\u304f\u306f\u30e9\u30c6\u30f3\u8a9e\u540d\u304b\u3089\u304d\u3066\u304a\u308a\u91d1\uff08<span>Au<\/span>\uff09\u3001\u9280\uff08<span>Ag<\/span>\uff09\u306a\u3069\u82f1\u8a9e\u540d\u306e\u982d\u6587\u5b57\u3068\u306f\u5408\u308f\u306a\u3044\u3082\u306e\u3082\u3042\u308b\u3002\u305d\u308c\u305e\u308c\u306e\u5143\u7d20\u306e\u6700\u5c0f\u5358\u4f4d\u306f\uff62\u539f\u5b50\uff63\u3067\u3001\u3044\u304f\u3064\u304b\u306e\u539f\u5b50\u304c\u7d50\u3073\u3064\u3044\u3066\u7279\u5b9a\u306e\u7269\u7406\u7684\u3001\u5316\u5b66\u7684\u6027\u8cea\u3092\u793a\u3059\u6700\u5c0f\u5358\u4f4d\u3092\uff62\u5206\u5b50\uff63\u3068\u3044\u3046\u3002\u4f8b\u3048\u3070\u6c34<span>1<\/span>\u5206\u5b50\u306f\u3001\u6c34\u7d20\uff08<span>H<\/span>\uff09\u539f\u5b50<span>2<\/span>\u500b\u3068\u9178\u7d20\uff08<span>O<\/span>\uff09\u539f\u5b50<span>1<\/span>\u500b\u3067\u3067\u304d\u3066\u3044\u308b\u3002\u5316\u5b66\u5f0f\uff08\u5206\u5b50\u5f0f\uff09\u3067\u306f<span>H<sub>2<\/sub>O<\/span>\u3068\u66f8\u304f\u3002\uff62\u30d6\u30c9\u30a6\u7cd6\uff63\uff08<span>Glucose<\/span>\uff09\u306f\u70ad\u7d20\uff08<span>C<\/span>\uff09<span>6<\/span>\u500b\u3001\u6c34\u7d20\uff08<span>H<\/span>\uff09<span>12<\/span>\u500b\u3001\u9178\u7d20\uff08<span>O<\/span>\uff09<span>6<\/span>\u500b\u306a\u306e\u3067<span>C<sub>6<\/sub>H<sub>12<\/sub>O<sub>6<\/sub> <\/span>\u3067\u8868\u3055\u308c\u308b\u3002\u91d1\u5c5e\u306f\u3001\u5206\u5b50\u3067\u5b58\u5728\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u901a\u5e38\u539f\u5b50\u304c\u898f\u5247\u7684\u306b\u591a\u6570\u4e26\u3093\u3060\u7d50\u6676\uff08\u584a\uff09\u3067\u5b58\u5728\u3059\u308b\u306e\u3067\u3001\u5143\u7d20\u8a18\u53f7\u3060\u3051\u3067\u8868\u73fe\u3055\u308c\u308b\u3002<\/p>\n<p>\u307e\u305f\uff62\u98df\u5869\uff63\uff08\u5869\u5316\u30ca\u30c8\u30ea\u30a6\u30e0<span>:Sodium chloride<\/span>\uff09\u306a\u3069\u306e\u5869\uff08\u3048\u3093\uff09\u985e\u3082\uff62\u5206\u5b50\uff63\u3068\u3044\u3046\u5358\u4f4d\u3067\u306f\u5b58\u5728\u305b\u305a\u3001\u539f\u5b50\u304c\u4e00\u5b9a\u306e\u5272\u5408\u3067\u5b58\u5728\u3059\u308b\u306e\u3067\u3001\u5404\u539f\u5b50\u306e\u6700\u5c11\u7e70\u308a\u8fd4\u3057\u5358\u4f4d\u306e\u6574\u6570\u6bd4\u3067\u8868\u3055\u308c\u308b\u3002\u98df\u5869\u306e\u5834\u5408\u3001\u30ca\u30c8\u30ea\u30a6\u30e0\uff08<span>Na<\/span>\uff09\u3068\u5869\u7d20\uff08<span>Cl<\/span>\uff09<span>1:1<\/span>\u304c\u4ea4\u4e92\u306b\u898f\u5247\u7684\u306b\u4e26\u3093\u3060\uff62\u7d50\u6676\uff63\u3067\u5b58\u5728\u3057\u3001<span>NaCl<\/span>\u3068\u8868\u3059\u3002\u3053\u306e\u5869\u306f\u6c34\u306b\u6eb6\u3051\u308b\u3068\u304d\u30ca\u30c8\u30ea\u30a6\u30e0\u306f<span>+<\/span>\u306e\u96fb\u8377\u3001\u5869\u7d20\u306f\u2013\u306e\u96fb\u8377\u3092\u3082\u3063\u3066\u3001\u305d\u308c\u305e\u308c<span>Na<sup>+<\/sup><\/span>\u30a4\u30aa\u30f3\u3001<span> Cl<\/span><sup>\u2013<\/sup>\u30a4\u30aa\u30f3\u3068\u3057\u3066\u6c34\u5206\u5b50\u306b\u53d6\u308a\u5dfb\u304b\u308c\u3066\u5206\u6563\u3059\u308b\uff08\u8907\u96d1\u306a\u5869\u3084\u30ac\u30e9\u30b9\u3067\u306f\u6574\u6570\u6bd4\u3067\u8868\u305b\u306a\u3044\u5834\u5408\u3082\u3042\u308b\uff09\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>1.2 <\/strong><strong>\u5206\u5b50\u306e\u5927\u304d\u3055\uff08\u5206\u5b50\u91cf<span>\/<\/span>\u30e2\u30eb\uff09<\/strong><\/p>\n<p>\u5404\u539f\u5b50\u306b\u306f\u56fa\u6709\u306e\u91cd\u3055\u304c\u3042\u308b\u3002<span>1 <\/span>\u500b\u306e\u91cd\u3055\u306f\u8efd\u3059\u304e\u3066\u6271\u3044\u306b\u304f\u3044\u306e\u3067\u70ad\u7d20\uff08<span>12<\/span>\uff09\u3092\u57fa\u6e96\u3068\u3057\u3066\u76f8\u5bfe\u7684\u306a\u91cd\u3055\uff08\u539f\u5b50\u91cf\uff09\u3092\u6c7a\u3081\u305f\u3002\u305d\u308c\u306f\u30a2\u30dc\u30ac\u30c9\u30ed\u6570\u3068\u547c\u3070\u308c\u308b\u7d04<span>6<\/span>\u00d7<span>10<sup>23<\/sup><\/span>\u500b\u5206\u3092<span>1<\/span>\u5358\u4f4d\u3068\u3057\u3066\u3044\u308b\u3002\u6c34\u7d20\u539f\u5b50<span>1<\/span>\uff08\u00d7<span>6<\/span>\u00d7<span>10<sup>23<\/sup><\/span>\uff09\u500b\u3067\u7d04<span>1g<\/span>\u306b\u306a\u308b\u3002\u901a\u5e38\u6c34\u7d20\u30ac\u30b9\u306f\u6c34\u7d20\u539f\u5b50<span>2<\/span>\u500b\u3067\u6c34\u7d20\u5206\u5b50\u306e\u5f62\u3067\u5b58\u5728\u3057\u3001\u5206\u5b50\u5f0f\u306f<span>H<sub>2<\/sub><\/span>\u3067\u3042\u308b\u3002\u30a2\u30dc\u30ac\u30c9\u30ed\u6570\u500b\u306e\u5206\u5b50\u3092<span>1<\/span>\u5358\u4f4d\u3068\u3057\u3066<span>1<\/span>\u30e2\u30eb\uff08<span>mol<\/span>\uff09\u3068\u3044\u3044\u3001\u6c34\u7d20\u5206\u5b50<span>1 <\/span>\u30e2\u30eb\u3067\u7d04<span>2g<\/span>\u3067\u3042\u308b\uff08\u5206\u5b50\u91cf\u3068\u3044\u3046\uff09\u3002\u9178\u7d20\u539f\u5b50\u3067<span>16g<\/span>\u3001\u9178\u7d20\u5206\u5b50\u306f<span>O<sub>2<\/sub><\/span>\u3067\u7d04<span>32g<\/span>\u3001\u6c34\u306e\u5206\u5b50\u5f0f\u306f<span>H<sub>2<\/sub>O<\/span>\u3067<span>1<\/span>\u30e2\u30eb\u306f\u7d04<span>18g<\/span>\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308b\u3002\u30d6\u30c9\u30a6\u7cd6\uff08\u5206\u5b50\u5f0f<span>C<sub>6<\/sub>H<sub>12<\/sub>O<sub>6<\/sub><\/span>\uff09\u306e\u5206\u5b50\u91cf\u306f\u7d04<span>180g<\/span>\u306b\u306a\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>1.3 <\/strong><strong>\u5316\u5b66\u7269\u8cea\u306e\u540d\u79f0\uff5b\u57fa\u672c\u7684\u306a\u5206\u985e\u3001\u6163\u7528\u540d\u3001\u7cfb\u7d71\u7684\u306a\u547c\u3073\u65b9\uff08\u6570\u3001\u4f4d\u7f6e\u306a\u3069\uff09\uff5d<\/strong><\/p>\n<p>\u5316\u5b66\u7269\u8cea\u3092\u53d6\u6271\u3046\u969b\u306b\u60a9\u307e\u3057\u3044\u306e\u304c\u305d\u306e\u540d\u79f0\u3067\u3042\u308b\u3002\u3042\u307e\u308a\u306b\u3082\u7a2e\u985e\u304c\u591a\u3044\u3046\u3048\u3001<span>1<\/span>\u3064\u306e\u7269\u8cea\u306b\u3082\u591a\u304f\u306e\u540d\u79f0\u304c\u3042\u308b\u3002\u56fa\u6709\u306e\u540d\u79f0\u3092\u4ed8\u3051\u308b\u306e\u304c\u56f0\u96e3\u3067\u3001<span>IUPAC<\/span>\uff08<span>International Union of Pure and Applied Chemistry<\/span>\uff09\u304c\u7d71\u4e00\u30eb\u30fc\u30eb\u3092\u4f5c\u6210\u3057\u3066\u3044\u308b\u304c\u3001\u305d\u308c\u3067\u3082<span>1<\/span>\u3064\u306e\u5206\u5b50\u306b\u591a\u304f\u306e\u547c\u3073\u540d\u304c\u53ef\u80fd\u3067\u3042\u308b\u3002\u53e4\u304f\u304b\u3089\u77e5\u3089\u308c\u305f\u7269\u8cea\u306b\u306f\uff62\u6c34\uff63\u3001\uff62\u30d6\u30c9\u30a6\u7cd6\uff63\u306a\u3069\u305d\u308c\u305e\u308c\u56fa\u6709\u306e\u540d\u79f0\uff08\u6163\u7528\u540d\uff09\u304c\u3042\u308b\u3002<\/p>\n<p>\u70ad\u7d20\u3068\u6c34\u7d20\u3060\u3051\u3067\u3067\u304d\u305f\u70ad\u5316\u6c34\u7d20\uff08\u5206\u5b50\u5f0f\u306f<span>CnHm<\/span>\uff09\u306e\u6700\u3082\u5c0f\u3055\u3044\u3082\u306e\u306f\u30e1\u30bf\u30f3<span>:methane<\/span>\uff08\u70ad\u7d20\u6570<span>1<\/span>\u500b\u3001\u5316\u5b66\u5f0f\u306f<span>CH<sub>4<\/sub><\/span>\uff09\u3067\u3001\u5929\u7136\u30ac\u30b9\u306e\u4e3b\u6210\u5206\u3002\u70ad\u7d20\u6570<span>2<\/span>\u500b\u3067<span>C<sub>2<\/sub>H<sub>6<\/sub> <\/span>\uff08\u30a8\u30bf\u30f3<span>:ethane<\/span>\uff09\u3001<span>C<sub>2<\/sub>H<sub>4<\/sub> <\/span>\uff08\u30a8\u30c1\u30ec\u30f3<span>:ethylene<\/span>\u53c8\u306f\u30a8\u30c6\u30f3<span>:ethene<\/span>\uff09\u3001\u70ad\u7d20\u6570<span>3 <\/span>\u500b\u3067<span>C<sub>3<\/sub>H<sub>8<\/sub> <\/span>\uff08\u30d7\u30ed\u30d1\u30f3<span>:propane<\/span>\uff09\u3001<\/p>\n<p>C<sub>3<\/sub>H<sub>6<\/sub> \uff08\u30d7\u30ed\u30d4\u30ec\u30f3<span>:propylene <\/span>\u53c8\u306f\u30d7\u30ed\u30da\u30f3<span>:propene<\/span>\uff09\u3002\u30a8\u30c1\u30ec\u30f3\u3001\u30d7\u30ed\u30d4\u30ec\u30f3\u306f\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u3084\u30dd\u30ea\u30d7\u30ed\u30d4\u30ec\u30f3\u306e\u539f\u6599\u3002\u3055\u3089\u306b\u70ad\u7d20\u6570\u304c\u591a\u3044\u30d6\u30bf\u30f3\u3001\u30da\u30f3\u30bf\u30f3\u3001\u30d8\u30ad\u30b5\u30f3\u2026\u3068\u7d9a\u304f\uff08\u56f3\u8868<span>1<\/span>\uff09\u3002\u3053\u306e\u7cfb\u7d71\u3092\u8102\u80aa\u65cf\u70ad\u5316\u6c34\u7d20\uff08<span>C<sub>n<\/sub>H<sub>2n+2<\/sub> <\/span>\u3092\u30a2\u30eb\u30ab\u30f3\uff08<span>alkane<\/span>\uff09\u3001<span>C<sub>n<\/sub>H<sub>2n<\/sub>: <\/span>\u30a2\u30eb\u30b1\u30f3\uff08<span>alkene<\/span>\uff09\uff09\u3068\u3044\u3046\u3002\u70ad\u7d20\u6570<span>4<\/span>\u500b\u4ee5\u4e0a\u3067\u306f\u3001\u540c\u3058\u5206\u5b50\u91cf\u306e\u5206\u5b50\u3067\u3082\u70ad\u7d20\u304c\u76f4\u9396\u4e0a\u306b\u4e26\u3093\u3067\u3044\u308b\u4ed6\u306b\u679d\u5206\u304b\u308c\u3057\u305f\u5206\u5b50\uff08\u7570\u6027\u4f53\u3068\u3044\u3046\uff09\u304c\u5b58\u5728\u3057\u3001\u70ad\u7d20\u6570\u304c\u5897\u3048\u308b\u306b\u5f93\u3044\u5897\u52a0\u3059\u308b\u3002\u4e00\u65b9\u3001\u70ad\u7d20\u6570<span>6<\/span>\u500b\u3067\u5b89\u5b9a\u306a\u74b0\u72b6\u69cb\u9020\u3092\u6301\u3064\uff62\u30d9\u30f3\u30bc\u30f3<span>:benzene<\/span>\uff63\uff08<span>C<sub>6<\/sub>H<sub>6<\/sub><\/span>\uff09\u3092\u57fa\u672c\u69cb\u9020\u3068\u3059\u308b\u4e00\u9023\u306e\u7269\u8cea\u304c\u3042\u308a\u3001\u305d\u306e\u72ec\u7279\u306e\u5302\u3044\u304b\u3089\uff62\u82b3\u9999\u65cf\u70ad\u5316\u6c34\u7d20\uff63\u3068\u3044\u3046\u3002\u63a5\u982d\u8a9e\u3067\u306f\u30d5\u30a7\u30cb\u30eb<span>:phenyl<\/span>\u3068\u3044\u3046\u3002\u30d9\u30f3\u30bc\u30f3\u306e\u6c34\u7d20\u306e<span>1<\/span>\u500b\uff08<span>-H<\/span>\uff09\u3092\uff08<span>-CH<sub>3<\/sub>:<\/span>\u30e1\u30c1\u30eb\u57fa\uff09\u3067\u7f6e\u304d\u63db\u3048\u305f\uff62\u30c8\u30eb\u30a8\u30f3<span>:toluene<\/span>\uff63\uff08<span>C<sub>6<\/sub>H<sub>5<\/sub>CH<sub>3<\/sub><\/span>\uff09\u3001<span>2<\/span>\u500b\u3067\uff62\u30ad\u30b7\u30ec\u30f3<span>:xylene<\/span>\uff63\uff08<span>C<sub>6<\/sub>H<sub>4<\/sub> <\/span>\uff08<span>CH<sub>3<\/sub><\/span>\uff09<sub><span>2<\/span><\/sub> \uff09\u3001\u30d9\u30f3\u30bc\u30f3\u304c<span>2<\/span>\u500b\u7d50\u5408\u3057\u305f\u30ca\u30d5\u30bf\u30ec\u30f3\uff08<span>C<sub>10<\/sub>H<sub>8<\/sub><\/span>\uff09\u306a\u3069\u304c\u3042\u308b\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff11-1024x440.png\" alt=\"\" width=\"1024\" height=\"440\" class=\"aligncenter wp-image-22450 size-large\" srcset=\"https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff11-1024x440.png 1024w, https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff11-300x129.png 300w, https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff11-768x330.png 768w, https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff11.png 1306w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff12-1024x643.png\" alt=\"\" width=\"1024\" height=\"643\" class=\"aligncenter wp-image-22452 size-large\" srcset=\"https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff12-1024x643.png 1024w, https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff12-300x188.png 300w, https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff12-768x483.png 768w, https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff12.png 1189w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p><strong>1.4 IUPAC<\/strong><strong>\u547d\u540d\u6cd5<\/strong><\/p>\n<p>\u3053\u308c\u3089\u306e\u6163\u7528\u540d\u306b\u5bfe\u3057\u3001\u7cfb\u7d71\u7684\u306a\u540d\u79f0\uff08<span>IUPAC<\/span>\u540d\uff09\u304c\u3042\u308b\u3002<span>IUPAC<\/span>\u3067\u306f\u57fa\u672c\u7684\u306a\u70ad\u5316\u6c34\u7d20\u306e\u540d\u79f0\u306b\u90e8\u5206\u69cb\u9020\uff08\u7279\u6027\u57fa\u3068\u3044\u3046\uff09\u3092\u63a5\u982d\u8a9e\u3084\u63a5\u5c3e\u8a9e\u306e\u5f62\u3067\u4ed8\u4e0e\u3057\u3066\u5206\u5b50\u306e\u540d\u79f0\u3092\u4ed8\u3051\u308b\u3002\u30c8\u30eb\u30a8\u30f3\u306f\u305d\u306e\u69cb\u9020\u304b\u3089\u30e1\u30c1\u30eb\u57fa\u3092\u63a5\u982d\u8a9e\u3068\u3057\u3066\u30e1\u30c1\u30eb\u30d9\u30f3\u30bc\u30f3\u3068\u547c\u3076\u3002<span>IUPAC<\/span>\u3067\u3082\u30c8\u30eb\u30a8\u30f3\u306e\u3088\u3046\u306b\u3088\u304f\u77e5\u3089\u308c\u305f\u6163\u7528\u540d\u306f\u4f7f\u7528\u3092\u8a8d\u3081\u3066\u3044\u308b\u3002<\/p>\n<p>\u70ad\u5316\u6c34\u7d20\u4ee5\u5916\u306e\u7279\u6027\u57fa\u306b\u3082\u305d\u308c\u305e\u308c\u540d\u79f0\u304c\u3042\u308b\uff08\u56f3\u8868<span>2<\/span>\uff09\u3002\u7279\u6027\u57fa\u306b\u306f\u8907\u96d1\u306a\u5206\u5b50\u306e\u305f\u3081\u306b\u63a5\u982d\u8a9e\u3068\u63a5\u5c3e\u8a9e\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u3002\u6c34\u9178\u57fa\uff08<span>-OH<\/span>\uff09\u304c\u7d50\u5408\u3057\u3066\u3044\u308b\u30a2\u30eb\u30b3\u30fc\u30eb\u985e\u306f\u2026\u30a2\u30eb\u30b3\u30fc\u30eb\uff08<span>alcohol<\/span>\uff09\u53c8\u306f\u63a5\u5c3e\u8a9e\u3068\u3057\u3066\u2026 \u30aa\u30fc\u30eb\uff08 \u2026<span>ol<\/span>\uff09\u3068\u3059\u308b\u3002\u30e1\u30bf\u30f3\u3001\u30a8\u30bf\u30f3\u306e\u6c34\u7d20<span>1<\/span>\u500b\u3092<span>-OH <\/span>\u57fa\u306b\u7f6e\u304d\u63db\u3048\u308b\u3068\u30e1\u30bf\u30ce\u30fc\u30eb\uff08<span>methanol<\/span>\uff09\u3001\u30a8\u30bf\u30ce\u30fc\u30eb\uff08<span>ethanol<\/span>\uff09\u3068\u306a\u308b\u3002\u63a5\u982d\u8a9e\u3068\u3057\u3066\u30d2\u30c9\u30ed\u30ad\u30b7\uff08<span>hydroxy-<\/span>\uff09\u3068\u3044\u3046\u3053\u3068\u3082\u3042\u308b\u3002\u30cf\u30ed\u30b2\u30f3\uff08\u5869\u7d20\u3084\u81ed\u7d20\u306a\u3069\uff09\u3067\u7f6e\u304d\u63db\u3048\u305f\u5834\u5408\u306f\u63a5\u982d\u8a9e\u3067\u30af\u30ed\u30ed<span>:chloro<\/span>\u3001\u30d6\u30ed\u30e2<span>:bromoo<\/span>\u3001\u63a5\u5c3e\u8a9e\u3067\u306f\u30af\u30ed\u30e9\u30a4\u30c9\uff08\u53c8\u306f\u30af\u30ed\u30ea\u30c9\uff09<span>:chloride<\/span>\u3001\u30d6\u30ed\u30de\u30a4\u30c9\uff08\u53c8\u306f\u30d6\u30ed\u30df\u30c9\uff09<span>:bromide <\/span>\u3068\u3044\u3046\u3002\u30d9\u30f3\u30bc\u30f3\u306e\u6c34\u7d20\uff08<span>-H<\/span>\uff09\u3092\u30ab\u30eb\u30dc\u30f3\u9178\uff08<span>-COOH<\/span>\uff09\u306b\u7f6e\u304d\u63db\u3048\u305f\u5834\u5408\u3001\u6163\u7528\u540d\u3067\u5b89\u606f\u9999\u9178\uff08\u82f1\u8a9e\u3067\u306f<span>benzoicacid<\/span>\uff09\u3068\u3044\u3046\u304c\u3001\u3055\u3089\u306b\u5225\u306e\u6c34\u7d20\uff08<span>-H<\/span>\uff09\u3092\uff08<span>-OH<\/span>\uff09\u57fa\u3067\u7f6e\u304d\u63db\u3048\u305f\u5834\u5408\u3001\u30d2\u30c9\u30ed\u30ad\u30b7\u5b89\u606f\u9999\u9178\uff08<span>hydroxybenzoicacid<\/span>\uff09\u3068\u3044\u3046\u3002<\/p>\n<p>\u7f6e\u63db\u57fa\u306e\u4f4d\u7f6e\u306f\u57fa\u672c\u3068\u306a\u308b\u70ad\u5316\u6c34\u7d20\u306e\u70ad\u7d20\u306b\u756a\u53f7\u3092\u4ed8\u3051\u3066\u793a\u3059\u3002\u57fa\u672c\u70ad\u5316\u6c34\u7d20\u306f\u6700\u3082\u9577\u3044\u70ad\u5316\u6c34\u7d20\u9396\u3067\u305d\u306e\u7aef\u304b\u3089\u756a\u53f7\u3092\u4ed8\u4e0e\u3059\u308b\u3002\u4f8b\u3048\u3070\u30d6\u30bf\u30ce\u30fc\u30eb<span>(C<sub>4<\/sub>H<sub>9<\/sub>OH)<\/span>\u3067\u306f\u57fa\u672c\u70ad\u5316\u6c34\u7d20\u306f\u30d6\u30bf\u30f3<span>(C<sub>4<\/sub>H<sub>10<\/sub>)<\/span>\u3067\u3001<span>C(4)H<sub>3<\/sub>-C(3)H<sub>2<\/sub>-C(2)H<sub>2<\/sub>-C(1)H<sub>2<\/sub>-OH<\/span>\u3092<span>1-<\/span>\u30d6\u30bf\u30ce\u30fc\u30eb\u3001<span>C(4)H<sub>3<\/sub>-C(3)H<sub>2<\/sub>-C(2)H(OH)-C(1)H<sub>3<\/sub><\/span>\u3092<span> 2-<\/span>\u30d6\u30bf\u30ce\u30fc\u30eb\u3001<span>(C(3)H<sub>3<\/sub>)<sub>2<\/sub>-C(2)H-C(1)H<sub>2<\/sub>-OH<\/span>\u3092<span>2-<\/span>\u30e1\u30c1\u30eb<span>-1-<\/span>\u30d7\u30ed\u30d1\u30ce\u30fc\u30eb\u3068\u547c\u3076\u3002\u30d9\u30f3\u30bc\u30f3\u306e\u5834\u5408\u306f\u756a\u53f7\u306e\u4ed6\u96a3\u63a5\uff08<span>1,2-<\/span>\uff09\u3092<span>ortho-<\/span>\uff08\u30aa\u30eb\u30c8\u53c8\u306f\u30aa\u30eb\u30bd\uff09\u3001<span>1<\/span>\u3064\u9694\u3066\u305f\u5834\u5408\uff08<span>1,3-<\/span>\uff09\u3092<span>meta-<\/span>\uff08\u30e1\u30bf\uff09\u3001<span>2<\/span>\u3064\u96e2\u308c\u3066\u5bfe\u89d2\u7dda\u306b\u3042\u308b\u5834\u5408\uff08<span>1,4-<\/span>\uff09\u3092<span>para-<\/span>\uff08\u30d1\u30e9\uff09\u3068\u547c\u3070\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u540c\u3058\u7f6e\u63db\u57fa\u304c\u8907\u6570\u3042\u308b\u6642\u306f\u3053\u308c\u3068\u533a\u5225\u3059\u308b\u305f\u3081\u56f3\u8868<span>3<\/span>\u306b\u793a\u3059\u3088\u3046\u306a\u63a5\u982d\u8a9e\u3092\u4ed8\u3051\u308b\u3002\u30ad\u30b7\u30ec\u30f3\u306f\u30b8\u30e1\u30c1\u30eb\u30d9\u30f3\u30bc\u30f3\u3068\u3082\u547c\u3070\u308c\u308b\u304c\u3001<span>2 <\/span>\u500b\u306e\u30e1\u30c1\u30eb\u57fa\u306e\u76f8\u5bfe\u4f4d\u7f6e\u306e\u9055\u3044\u3067<span>1,2-<\/span>\uff08<span>ortho-<\/span>\uff09<span>, 1,3-<\/span>\uff08<span>meta-<\/span>\uff09<span>, 1,4-<\/span>\uff08<span>para-<\/span>\uff09\u306e<span>3<\/span>\u7a2e\u985e\u306e\u30ad\u30b7\u30ec\u30f3\u304c\u5b58\u5728\u3059\u308b\u3002\u30d2\u30c9\u30ed\u30ad\u30b7\u5b89\u606f\u9999\u9178\u306b\u3082<span>o-,m-,p-<\/span>\u306e<span>3 <\/span>\u7a2e\u306e\u7570\u6027\u4f53\u304c\u3042\u308b\u3002<span>o-<\/span>\u4f53\u306f\u30b5\u30ea\u30c1\u30eb\u9178\u3068\u547c\u3070\u308c\u3001\u30a2\u30b9\u30d4\u30ea\u30f3\uff08\u93ae\u75db\u5264\uff09\u306a\u3069\u306e\u539f\u6599\u3001<span>p- <\/span>\u4f53\u306f\u30d1\u30e9\u30d9\u30f3\uff08\u4fdd\u5b58\u6599\uff09\u306e\u539f\u6599\u3067\u3042\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>1.5 CAS No. <\/strong><strong>\u3068\u5316\u5be9\u6cd5\uff08\u5b89\u885b\u6cd5\uff09\u756a\u53f7\u3001\u305d\u306e\u4ed6\u306e\u56fd\u306e\u30a4\u30f3\u30d9\u30f3\u30c8\u30ea\u30fc\u306e\u756a\u53f7<\/strong><\/p>\n<p><strong>1.5.1 CAS No.<\/strong><\/p>\n<p>\u540d\u79f0\u306b\u3088\u308b\u5316\u5b66\u7269\u8cea\u306e\u7279\u5b9a\u306b\u306f\u9650\u754c\u304c\u3042\u308a\u3001\u540c\u4e00\u7269\u8cea\u306b\u8907\u6570\u540d\u304c\u3042\u3063\u3066\u691c\u7d22\u3092\u56f0\u96e3\u306b\u3057\u3066\u3044\u308b\u3002<span>CAS No.<\/span>\u306f<span>Chemical Abstracts Service<\/span>\uff08<span>ACS:<\/span>\u30a2\u30e1\u30ea\u30ab\u306e\u5316\u5b66\u4f1a\uff09\u304c\u3001\u6284\u9332\u8a8c\u300c<span>Chemical Abstracts<\/span>\u300d\u3067\u500b\u5225\u7269\u8cea\u306b\u4ed8\u3051\u3066\u3044\u308b\u756a\u53f7\u3067\u3042\u308b\u3002\u30cf\u30a4\u30d5\u30f3\u3067<span>3<\/span>\u3064\u306e\u90e8\u5206\u306b\u533a\u5207\u3089\u308c\u3066<span>XX<\/span>\u2026<span>X-XX-Y<\/span>\u3068\u3044\u3046\u5f62\u3092\u3057\u3066\u3044\u308b\u3002\u5de6\u306e\u90e8\u5206\u306f<span>2<\/span>\u6841\uff5e<span>7<\/span>\u6841\u306e\u6570\u5024\u3067\u3001<span>Y<\/span>\u306f<span>Check digit<\/span>\u3068\u3044\u3063\u3066\u30df\u30b9\u30bf\u30a4\u30d7\u9632\u6b62\u7528\u306e\u6570\u5024\u3067\u3042\u308b\u3002\u4f8b\u3048\u3070\u30a8\u30bf\u30ce\u30fc\u30eb\u306e<span>CAS No.<\/span>\u306f<span>64-17-5<\/span>\u3067\u3001\u6700\u5f8c\u306e<span>5<\/span>\u306f\u3001<span>6417<\/span>\u306b\u53f3\u304b\u3089<span>1,2,3,4<\/span>\u3092\u304b\u3051\u3066\u8db3\u3057\u5408\u308f\u305b\u3001\u305d\u306e\u548c\u306e<span>1<\/span>\u306e\u4f4d\u306e\u6570\u5024\uff08<span>6<\/span>\u00d7<span>4+4<\/span>\u00d7<span>3+1<\/span>\u00d7<span>2+7<\/span>\u00d7<span>1=45<\/span>\uff09\u3067\u3042\u308b\u3002\u3053\u306e\u756a\u53f7\u306b\u5316\u5b66\u7684\u306a\u610f\u5473\u306f\u306a\u3044\u3002<\/p>\n<p>\u3053\u306e\u756a\u53f7\u306f\u6cd5\u898f\u5236\u3068\u306f\u7121\u95a2\u4fc2\u306b\u4ed8\u3051\u3089\u308c\u305f\u3082\u306e\u3060\u304c\u3001\u30a2\u30e1\u30ea\u30ab\u306e<span>TSCA<\/span>\uff08<span>Toxic Substances Control Act:<\/span>\u6709\u5bb3\u7269\u8cea\u898f\u5236\u6cd5\uff09\u3067\u306f\u65e2\u5b58\u5316\u5b66\u7269\u8cea\u3001\u5c4a\u51fa\u7269\u8cea\u30ea\u30b9\u30c8\u306b\u5316\u5be9\u6cd5\u306e\u5b98\u5831\u516c\u793a\u6574\u7406\u756a\u53f7\u306e\u3088\u3046\u306a\u56fa\u6709\u306e\u756a\u53f7\u306f\u306a\u304f\u3001<span>CAS No.<\/span>\u304c\u4f7f\u308f\u308c\u3066\u3044\u308b\u3002<\/p>\n<p><strong>1.5.2 <\/strong><strong>\u5b98\u5831\u516c\u793a\u6574\u7406\u756a\u53f7\uff08\u5316\u5be9\u6cd5\u3001\u5b89\u885b\u6cd5\uff09<\/strong><\/p>\n<p>\u65e5\u672c\u306e\u5316\u5b66\u7269\u8cea\u5be9\u67fb\u898f\u5236\u6cd5\uff08\u5316\u5be9\u6cd5\uff09\u3084\u52b4\u50cd\u5b89\u5168\u885b\u751f\u6cd5\uff08\u5b89\u885b\u6cd5\uff09\u3067\u306f\u65e2\u5b58\u5316\u5b66\u7269\u8cea<span>\/<\/span>\u5c4a\u51fa\u7269\u8cea\u30ea\u30b9\u30c8\u304c\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u5b98\u5831\u516c\u793a\u6574\u7406\u756a\u53f7\u304c\u3042\u308b\u3002\u5316\u5be9\u6cd5\u756a\u53f7\u306f<span>A-X<\/span>\u306e\u5f62\u5f0f\u3067<span>A<\/span>\u306f<span>1<\/span>\uff5e<span>9<\/span>\u306e\u6570\u5024\u3067\u3001\u5316\u5b66\u69cb\u9020\u306a\u3069\u306b\u3088\u308b\u5206\u985e\u756a\u53f7\u3067<span>1<\/span>\u306f\u7121\u6a5f\u7269\u3001<span>2<\/span>\u306f\u6709\u6a5f\u306e\u9396\u72b6\u4f4e\u5206\u5b50\u3067<span>3<\/span>\uff5e<span>5<\/span>\u306f\u6709\u6a5f\u74b0\u72b6\u4f4e\u5206\u5b50\u3001<span>6,7<\/span>\u306f\u9ad8\u5206\u5b50\uff08\u30dd\u30ea\u30de\u30fc\uff09\u3067\u3001<span>8<\/span>\u306f\u5929\u7136\u7269\u7531\u6765\u7269\u3001<span>9<\/span>\u306f\u533b\u85ac\u306a\u3069\u3002\u5b89\u885b\u6cd5\u306f\u6cd5\u4ea4\u4ed8\uff08<span>1979<\/span>\u5e74\uff09\u4ee5\u524d\u306e\u65e2\u5b58\u7269\u8cea\u306b\u306f\u72ec\u81ea\u306e\u756a\u53f7\u306f\u306a\u304f\u3001\u4ee5\u5f8c\u5c4a\u3051\u51fa\u3089\u308c\u305f\u7269\u8cea\u306b\u306f<span>A-<\/span>\uff08<span>B<\/span>\uff09<span>-X <\/span>\u306e\u5f62\u3067\u756a\u53f7\u3092\u632f\u3089\u308c\u3066\u3044\u308b\u3002<span>A-<\/span>\uff08<span>B<\/span>\uff09\u306f\u69cb\u9020\u5206\u985e\u756a\u53f7\u3067\u3001<span>A <\/span>\u306f\u5316\u5be9\u6cd5\u306e<span>A <\/span>\u3068\u307b\u307c\u540c\u3058\u3067\uff08<span>B<\/span>\uff09\u306f<span>A<\/span>\u306e\u4e2d\u306e\u7d30\u5206\u985e\u3067\u3042\u308b\u3002<\/p>\n<p><strong>1.5.3 <\/strong><strong>\u305d\u306e\u4ed6\u306e\u5316\u5b66\u7269\u8cea\u756a\u53f7<\/strong><\/p>\n<p><span>EU<\/span>\u3067\u3082\u985e\u4f3c\u306e<span>EC No.<\/span>\u304c\u3042\u308b\u3002<span>AXXX-XXX-Y<\/span>\u3068\u3044\u3046\u5f62\u3092\u3057\u3066\u304a\u308a\u3001<span>A<\/span>\u304c<span>2, 3<\/span>\u306e\u5834\u5408\u3001\u65e7<span>EINECS<\/span>\uff08<span>European Inventory of Existing Commercial Chemical Substances:<\/span>\u65e2\u5b58\u5316\u5b66\u7269\u8cea\uff09\u3001<span>4<\/span>\u306e\u5834\u5408\u3001\u65e7<span>ELINCS<\/span>\uff08<span>European List of Notified Chemical Substances:<\/span>\u5c4a\u51fa\u7269\u8cea\uff09\u306b\u53ce\u8f09\u3055\u308c\u3066\u3044\u305f\u7269\u8cea\u3002<span>5 <\/span>\u306f<span>NLP<\/span>\u3068\u547c\u3070\u308c\u308b\u7269\u8cea\u3067\u3001\u30dd\u30ea\u30de\u30fc\u306e\u5b9a\u7fa9\u306b\u306f\u5165\u3089\u306a\u3044\u304c\u65e2\u5b58\u5316\u5b66\u7269\u8cea\u3068\u3057\u3066\u6271\u308f\u308c\u305f\u7269\u8cea\u3001<span>6<\/span>\uff5e<span>9<\/span>\u306f<span>REACH<\/span>\uff08<span>Registration,Evaluation,Authorization and Restriction of Chemicals<\/span>\uff09\u3067\u300c\u4e88\u5099\u767b\u9332\u300d\u3055\u308c\u305f\u7269\u8cea\u306b\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u3002\u307e\u305f\u3001\u53f3\u7aef\u306e<span>Y<\/span>\u306f<span>Check digit<\/span>\u3067\u3042\u308b\u3002<span>REACH<\/span>\u304c\u65bd\u884c\u3055\u308c\u3066\u3001\u305d\u306e\u767b\u9332\u756a\u53f7\u3082\u3042\u308b\u3002<span>AB-xxxxxxxxxx-yy-zzzz<\/span>\u306e\u5f62\u3067\u3001<span>AB<\/span>\u304c<span>01<\/span>\u306e\u5834\u5408\u3001<span>REACH<\/span>\u767b\u9332\u7269\u8cea\u3001<span>02<\/span>\u306f<span>CLP<\/span>\uff08<span>Classification,Labelling and Packaging<\/span>\uff09\u3067\u5c4a\u51fa\u306e\u3042\u3063\u305f\u7269\u8cea\u306e\u756a\u53f7\u3067\u3042\u308b\u3002\u305d\u3057\u3066<span>yy<\/span>\u304c\u78ba\u8a8d\u7528\u306e<span>check sum<\/span>\u3068\u547c\u3070\u308c\u308b\u6570\u5024\u3067\u3042\u308b\u3002\u53f3\u7aef\u306e<span>4 <\/span>\u6841\u306e\u6570\u5024\uff08<span>zzzz<\/span>\uff09\u306f\u767b\u9332\u8005\u8b58\u5225\u756a\u53f7\u3067\u3001\u975e\u958b\u793a\u3067\u3042\u308b\uff08\u6cd5\u5f8b\u3067\u5c4a\u51fa\u8005\u306e\u307f\u306e\u6a29\u5229\u306e\u305f\u3081\uff09\u3002<\/p>\n<p>\u4e2d\u56fd\u3067\u306f\uff62\u65b0\u5316\u5b66\u7269\u8d28\u73af\u5883\u7ba1\u7406\u529e\u6cd5\uff63\u3067\u767b\u9332\u3055\u308c\u305f\u7269\u8cea\u306f\u300c\u4e2d\u56fd\u73b0\u6709\u5316\u5b66\u7269\u8d28\u540d\u5f55\u300d\u306b\u53ce\u8f09\u3055\u308c\u3066\u3044\u308b\u3002\u3053\u306e\u30ea\u30b9\u30c8\u306b\u306f<span>CAS No.<\/span>\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u304c\u3001\u306a\u3044\u5834\u5408\u306f\u30b7\u30ea\u30a2\u30eb\u756a\u53f7\uff08\u6d41\u6c34\u53f7\uff09\u304c\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u3002<\/p>\n<p>\u97d3\u56fd\u3067\u3082\uff62\u5316\u5b66\u7269\u8cea\u767b\u9332\u53ca\u3073\u8a55\u4fa1\u7b49\u306b\u95a2\u3059\u308b\u6cd5\u5f8b\u300c\u5316\u5b66\u7269\u8cea\u767b\u9332\u53ca\u3073\u8a55\u4fa1\u7b49\u306b\u95a2\u3059\u308b\u6cd5\u5f8b\ud654\ud559 \ubb3c\uc9c8 \ub4f1\ub85d \ubc0f \ud3c9\uac00 \ub4f1\uc5d0 \uad00\ud55c \ubc95\ub960\u300d\uff08<span>K-REACH <\/span>\u53c8\u306f\uff62\u5316\u8a55\u6cd5\u300d\uff09\u3067\u65e2\u5b58\u5316\u5b66\u7269\u8cea\u756a\u53f7\uff08\uae30\uc874\ubb3c\uc9c8\uff09\u304c\u3042\u308b\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff13-1024x160.png\" alt=\"\" width=\"1024\" height=\"160\" class=\"aligncenter size-large wp-image-22454\" srcset=\"https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff13-1024x160.png 1024w, https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff13-300x47.png 300w, https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff13-768x120.png 768w, https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff13.png 1198w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p><strong>1.5.4 <\/strong><strong>\u56fd\u9023\u756a\u53f7<\/strong><\/p>\n<p>\u56fd\u9023\u5371\u967a\u7269\u8f38\u9001\u52e7\u544a\u3067\u8ca8\u7269\u8f38\u9001\u6642\u306e\u5371\u967a\u6027\u3092<span>9<\/span>\u7a2e\u985e\u306e\u30af\u30e9\u30b9\u306b\u5206\u985e\uff08\u56fd\u9023\u5206\u985e\uff09\u3057\u3001\u56fd\u9023\u756a\u53f7\u304c\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u3002\u56fd\u9023\u756a\u53f7\u306f\u500b\u5225\u306e\u7269\u8cea\u306e\u4ed6\u3001\u7dcf\u79f0\u540d\u3084\u7269\u6027\u306a\u3069\u3067\u5b9a\u7fa9\u3055\u308c\u3001\uff62\u7269\u8cea\u540d\u3067\u6319\u3052\u3089\u308c\u3066\u3044\u306a\u3044\u3082\u306e\u300d\u3068\u3044\u3046\u756a\u53f7\u3082\u3042\u308b\u3002\u3053\u306e\u305f\u3081\u6df7\u5408\u7269\u3067\u3082\u8a72\u5f53\u3059\u308b\u5834\u5408\u3084\u3001\u540c\u3058\u88fd\u54c1\u3067\u8907\u6570\u306e\u756a\u53f7\u3082\u3042\u308a\u3046\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p><strong><span style=\"font-size: 14pt;\">2. <\/span>\u4e3b\u306a\u7269\u7406\u5316\u5b66\u7684\u306a\u6027\u8cea<\/strong><\/p>\n<p><strong>2.1<\/strong><strong>\u3000\u7269\u7406\u7684\u72b6\u614b\u304c\u5909\u5316\u3059\u308b\u6e29\u5ea6<\/strong><\/p>\n<p>\u878d\u70b9\uff08<span>melting point<\/span>\uff09\u306f\u56fa\u4f53\u21d4\u6db2\u4f53\u3001\u6cb8\u70b9\uff08<span>boiling point<\/span>\uff09\u306f\u6db2\u4f53\u21d4\u6c17\u4f53\u306e\u76f8\u8ee2\u79fb\u6e29\u5ea6\u3067\u3042\u308b\u3002\u7279\u306b\u6cb8\u70b9\u306f\u5727\u529b\u306e\u5f71\u97ff\u304c\u5927\u304d\u3044\u306e\u3067\u901a\u5e38\u306f<span>1<\/span>\u6c17\u5727\u3067\u306e\u6e29\u5ea6\u3092\u793a\u3059\u3002\u6db2\u4f53\u306e\u84b8\u6c17\u5727\uff08<span>vapor pressure<\/span>\uff09\u304c<span>1<\/span>\u6c17\u5727\u306b\u306a\u308b\u6e29\u5ea6\u304c\u6cb8\u70b9\u3067\u3042\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>2.2 <\/strong><strong>\u5f15\u706b\u70b9\uff08<span>flash point<\/span>\uff09<span>\/<\/span>\u767a\u706b\u70b9\uff08<span>auto-ignition temperature<\/span>\uff09<span>\/<\/span>\u7206\u767a\u9650\u754c\uff08<span>Flammability limit<\/span>\uff09<\/strong><\/p>\n<p>\u5f15\u706b\u70b9\u306f\u53ef\u71c3\u6027\u306e\u84b8\u6c17\u306e\u7a7a\u6c17\u4e2d\u6fc3\u5ea6\u304c\u7206\u767a\u9650\u754c\u306b\u9054\u3059\u308b\u6e29\u5ea6\u3067\u3001\u7740\u706b\u6e90\u304c\u3042\u308b\u3068\u71c3\u713c\u304c\u59cb\u307e\u308b\u3002\u767a\u706b\u70b9\u306f\u3055\u3089\u306b\u9ad8\u6e29\u3067\u3001\u7740\u706b\u6e90\u306a\u3057\u3067\u3082\u7a7a\u6c17\u4e2d\u3067\u81ea\u767a\u7684\u306b\u767a\u706b\u3059\u308b\u6e29\u5ea6\u3002\u30ac\u30bd\u30ea\u30f3\u30a8\u30f3\u30b8\u30f3\u306f\u5f15\u706b\u70b9\u4ee5\u4e0a\u306e\u30ac\u30bd\u30ea\u30f3<span>\/<\/span>\u7a7a\u6c17\u6df7\u5408\u6c17\u4f53\u306b\u30d7\u30e9\u30b0\u3067\u7740\u706b\u3055\u305b\u3001\u30c7\u30a3\u30fc\u30bc\u30eb\u30a8\u30f3\u30b8\u30f3\u306f\u71c3\u6599\uff08\u8efd\u6cb9<span>\/<\/span>\u91cd\u6cb9\uff09\u304c\u767a\u706b\u70b9\u4ee5\u4e0a\u306b\u9ad8\u6e29\u3067\u81ea\u7136\u767a\u706b\u3059\u308b\u3053\u3068\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u3002\u5f15\u706b\u70b9\u4ee5\u4e0a\u3067\u3082\u7a7a\u6c17\u4e2d\u306e\u6fc3\u5ea6\u304c\u4f4e\u3059\u304e\u305f\u308a\u9006\u306b\u9ad8\u3059\u304e\u305f\u308a\u3059\u308b\u3068\u5f15\u706b\uff08\u7206\u767a<span>\/<\/span>\u71c3\u713c\uff09\u3057\u306a\u304f\u306a\u308b\u3002\u7206\u767a<span>\/<\/span>\u71c3\u713c\u3059\u308b\u7bc4\u56f2\u3092\u7206\u767a\u9650\u754c\u3068\u3044\u3044\u3001\u4e0a\u9650\u5024\u3068\u4e0b\u9650\u5024\u304c\u3042\u308a\u666e\u901a<span>vol%<\/span>\u3067\u8868\u793a\u3059\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>2.3 n-<\/strong><strong>\u30aa\u30af\u30bf\u30ce\u30fc\u30eb<span>\/<\/span>\u6c34\u5206\u914d\u4fc2\u6570\uff08<span>logPow<\/span>\u53c8\u306f<span>logKow<\/span>\uff09<\/strong><\/p>\n<p>\u751f\u4f53\u5185\u306b\u84c4\u7a4d\u3055\u308c\u308b\uff08\u6c34\u4e2d\u3067\u306f\u6fc3\u7e2e\u3055\u308c\u308b\uff09\u6027\u8cea\u304c\u3042\u308b\u5316\u5b66\u7269\u8cea\u306f\u3001\u74b0\u5883\u4e2d\u306e\u6fc3\u5ea6\u304c\u4f4e\u304f\u3066\u3082\u3001\u751f\u4f53\u5185\u3067\u306e\u6fc3\u5ea6\u304c\u9ad8\u304f\u306a\u3063\u3066\u6709\u5bb3\u6027\u3092\u793a\u3059\u304a\u305d\u308c\u304c\u3042\u308b\u3002\u751f\u4f53\u5185\u84c4\u7a4d\uff08\u6fc3\u7e2e\uff09\u306f\u4f53\u5185\u306e\u8102\u80aa\u5206\u306e\u4e2d\u306b\u84c4\u7a4d\u3055\u308c\u3001\u5c3f\u3084\u6c57\uff08\u6c34\u6eb6\u6db2\uff09\u3068\u3057\u3066\u6392\u6cc4\u3055\u308c\u306b\u304f\u3044\u3053\u3068\u306b\u3088\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u8102\u80aa\u5206\u306e\u4ee3\u7528\u306e<span>n-<\/span>\u30aa\u30af\u30bf\u30ce\u30fc\u30eb\uff08<span>n-Octanol<\/span>\uff09\u3068\u6c34\uff08<span>Water<\/span>\uff09\u3068\u306e\u5206\u914d\u4fc2\u6570\uff08<span>Partition coefficient<\/span>\uff09\u304c\u751f\u4f53\u84c4\u7a4d\uff08\u6fc3\u7e2e\uff09\u6027\u3068\u76f8\u95a2\u304c\u3042\u308b\u3068\u3055\u308c\u308b\u3002\u3053\u306e\u5206\u914d\u4fc2\u6570\u306f\u901a\u5e38\u3001\u5e38\u7528\u5bfe\u6570\u5024\uff08<span>logPow<\/span>\uff09\u3067\u793a\u3055\u308c\u3066\u3044\u308b\u3002<span>logPow<\/span>\u306f<span>logKow<\/span>\u3068\u3044\u3046\u3053\u3068\u3082\u3042\u308b\u304c\u3001<span>Partition coefficient<\/span>\u3067<span>P<\/span>\u304b\u3001\u5e73\u8861\u5b9a\u6570\u3068\u3057\u3066\u3088\u304f\u4f7f\u308f\u308c\u308b<span>K<\/span>\u3092\u4f7f\u3046\u304b\u306e\u9055\u3044\u3067\u3001\u4e21\u8005\u306f\u540c\u3058\u3067\u3042\u308b\u3002\u5316\u5be9\u6cd5\u3067\u306f<span>logPow<\/span>\u304c<span>3.5<\/span>\uff08<span>GHS<\/span>\u3067\u306f<span>4<\/span>\uff09\u4ee5\u4e0a\u3067\u751f\u7269\u6fc3\u7e2e\u6027\u304c\u3042\u308b\u3068\u63a8\u5b9a\u3055\u308c\u3066\u3044\u308b\u3002\u9b5a\u306a\u3069\u3067\u6c34\u4e2d\u6fc3\u5ea6\u306b\u5bfe\u3057\u751f\u4f53\u5185\u306e\u6fc3\u5ea6\u3092\u6e2c\u5b9a\u3057\u3001\u305d\u306e\u6bd4\uff08\u751f\u7269\u6fc3\u7e2e\u4fc2\u6570<span>BCF<\/span>\uff09\u304c\u5316\u5be9\u6cd5\u3067\u306f<span>5000<\/span>\uff08<span>GHS<\/span>\u3067\u306f<span>500<\/span>\uff09\u4ee5\u4e0a\u3067\u751f\u7269\u6fc3\u7e2e\u6027\u304c\u3042\u308b\u3068\u3055\u308c\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p><strong><span style=\"font-size: 14pt;\">3. <\/span><\/strong><strong>\u4e3b\u306a\u6709\u5bb3\u6027<\/strong><\/p>\n<p><strong>3.1 <\/strong><strong>\u6025\u6027\u6bd2\u6027\uff08<span>Acute toxicity<\/span>\uff09<\/strong><\/p>\n<p><span>1<\/span>\u56de\u53c8\u306f\u77ed\u6642\u9593\u306e\u6442\u53d6\u3067\u5f15\u304d\u8d77\u3053\u3059\u6bd2\u6027\u3067\u3042\u308b\u3002\u75c7\u72b6\u306f\u69d8\u3005\u3067\u3042\u308b\u304c\u3001<span>GHS<\/span>\u3067\u306f\u6700\u7d42\u7684\u306b\u6b7b\u4ea1\u3059\u308b\u91cf\uff5b\u4f53\u91cd<span>1kg<\/span>\u5f53\u305f\u308a\u306e\u534a\u6570\u81f4\u6b7b\u7528\u91cf\uff08<span>LD50<\/span>\uff09\u53c8\u306f\u534a\u6570\u81f4\u6b7b\u6fc3\u5ea6\uff08<span>LC50<\/span>\uff09\uff5d\u3067\u305d\u306e\u6bd2\u6027\u306e\u5f37\u3055\u3092\u793a\u3059\u3002\u5358\u4f4d\u306f<span>mg\/kg-<\/span>\u4f53\u91cd\u3001<span>ppm<\/span>\uff08\u53c8\u306f<span>mg\/L<\/span>\uff09\u3002\u3053\u306e\u91cf\u306f\u6442\u53d6\uff08\u66dd\u9732\uff09\u7d4c\u8def\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u3002\u540c\u3058\u7269\u8cea\u3067\u3082\u5f71\u97ff\u306e\u5927\u304d\u3055\u306f\u3001\u5438\u5165\uff08<span>Inhalation<\/span>\uff09\u306b\u3088\u308b\u5834\u5408\u306e\u65b9\u304c\u98f2\u307f\u8fbc\u3093\u3060\u5834\u5408\uff08\u7d4c\u53e3<span>;Oral<\/span>\uff09\u3088\u308a\u5f37\u304f\u3001\u7d4c\u53e3\u3088\u308a\u76ae\u819a\u304b\u3089\u306e\u5438\u53ce\uff08\u7d4c\u76ae<span>; Dermal<\/span>\uff09\u306e\u65b9\u304c\u5f31\u3044\u50be\u5411\u304c\u3042\u308b\u3002\u533b\u85ac\u54c1\u306a\u3069\u3067\u306f\u9759\u8108\uff08<span>IV:intravenous<\/span>\uff09\u3084\u8179\u8154\u5185\uff08<span>IP:intraperitoneal<\/span>\uff09\u3078\u306e\u6ce8\u5c04\u306b\u3088\u308b\u5f71\u97ff\u304c\u8abf\u3079\u3089\u308c\u308b\u304c\u3001\u4e00\u822c\u306e\u5316\u5b66\u7269\u8cea\u3067\u306f\u3053\u308c\u3089\u306e\u7d4c\u8def\u3067\u306e\u6442\u53d6\u306f\u8003\u3048\u306a\u3044\u3002<\/p>\n<p>\u6b7b\u4ea1\u306b\u306f\u81f3\u3089\u306a\u3044\u304c\u4f53\u306b\u7570\u5e38\u3092\u304d\u305f\u3059\u3088\u3046\u306a\u6bd2\u6027\u306b\u5bfe\u3057\u3066\u306f\u3001<span>GHS<\/span>\u3067\u306f\u7279\u5b9a\u6a19\u7684\u81d3\u5668\u6bd2\u6027\u3068\u3044\u3044\u6025\u6027\uff08\u5358\u56de\u66dd\u9732\uff09\u3068\u6162\u6027\uff08\u53cd\u5fa9\u66dd\u9732\uff09\u306b\u308f\u3051\u3066\u5206\u985e\u3057\u3066\u3044\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>3.2 \u76ae\u819a\u30fb\u773c\u523a\u6fc0\u6027\/ \u611f\u4f5c\u6027<\/strong><\/p>\n<p>\u76ae\u819a\u306b\u4ed8\u7740\u3057\u305f\u308a\u3001\u773c\u306b\u5165\u3063\u305f\u308a\u3057\u305f\u3068\u304d\u306b\u76ae\u819a\u3084\u773c\u306b\u640d\u50b7\u3092\u8d77\u3053\u3059\u6027\u8cea\u3092\u76ae\u819a\u8150\u98df\u6027<span>\/<\/span>\u523a\u6fc0\u6027\u3001\u773c\u640d\u50b7\u6027<span>\/<\/span>\u523a\u6fc0\u6027\u3068\u3044\u3046\u3002\u8150\u98df\u6027\u3001\u640d\u50b7\u6027\u306f\u56de\u5fa9\u3057\u306a\u3044\u3088\u3046\u306a\u5f37\u3044\u5f71\u97ff\u3002\u5f71\u97ff\u304c\u3042\u3063\u3066\u3082\u56de\u5fa9\u3059\u308b\u5834\u5408\u3092\uff62\u523a\u6fc0\u6027\uff63\u3068\u547c\u3093\u3067\u3044\u308b\u3002\u5438\u5165\u306b\u3088\u308b\u547c\u5438\u5668\u3082\u540c\u69d8\u306e\u5f71\u97ff\u304c\u3042\u308b\u304c\u3001<span>GHS<\/span>\u3067\u306f\u7279\u5b9a\u6a19\u7684\u81d3\u5668\u6bd2\u6027\u3068\u3057\u3066\u53d6\u308a\u6271\u3063\u3066\u3044\u308b\u3002<\/p>\n<p>\u611f\u4f5c\u6027\u3068\u3044\u3046\u306e\u306f\u63a5\u89e6\u3057\u305f\u3068\u304d\u306b\u6297\u4f53\u53cd\u5fdc\u304c\u8d77\u304d\u3066\u3001\u63a5\u89e6\u3092\u7e70\u308a\u8fd4\u3057\u305f\u6642\u306b\u904e\u654f\u75c7\u3084\u30a2\u30ec\u30eb\u30ae\u30fc\u53cd\u5fdc\u3092\u8d77\u3053\u3059\u4f5c\u7528\u306e\u3053\u3068\u3002\u611f\u4f5c\u3055\u308c\u308b\u3068\u3001\u3054\u304f\u5fae\u91cf\u3067\u3082\u5f71\u97ff\u3092\u53d7\u3051\u3001\u6b7b\u4ea1\u306b\u81f3\u308b\u91cd\u5927\u306a\u5f71\u97ff\uff08\u30a2\u30ca\u30d5\u30a3\u30e9\u30ad\u30b7\u30fc\u30b7\u30e7\u30c3\u30af<span>:anaphylaxis<\/span>\uff09\u304c\u51fa\u308b\u5834\u5408\u3082\u3042\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>3.3 <\/strong><strong>\u7528\u91cf\u6d3b\u6027\u76f8\u95a2<span>\/<\/span>\u6700\u5927\u7121\u6bd2\u6027\u91cf\uff08<span>NOAEL<\/span>\uff09<span>\/<\/span>\u8010\u5bb9<span>1<\/span>\u65e5\u6442\u53d6\u91cf\uff08<span>TDI<\/span>\uff09<\/strong><\/p>\n<p>\u6709\u5bb3\u6027\u306e\u5f37\u3055\u306f\u4e00\u822c\u306b\u6442\u53d6\u91cf\u3068\u76f8\u95a2\uff08\u7528\u91cf\u76f8\u95a2\uff09\u304c\u3042\u308b\u3002\u52d5\u7269\u8a66\u9a13\u3067\u534a\u6570\u81f4\u6b7b\u91cf\uff08<span>LD<\/span>\uff08<span>C<\/span>\uff09<span>50<\/span>\uff09\u304b\u3089\u6295\u4e0e\u91cf\u3092\u4e0b\u3052\u3066\u3044\u304f\u3068\u6bd2\u6027\u304c\u898b\u3089\u308c\u306a\u304f\u306a\u308b\u6fc3\u5ea6\uff5b\u6700\u5927\u7121\u6bd2\u6027\u91cf\uff08<span>NOAEL:No Observed Adverse Effect Level<\/span>\uff09\uff5d\u304c\u3042\u308b\uff08\u56f3\u8868<span>4<\/span>\uff09\u3002\u4e00\u822c\u306b<span>NOAEL<\/span>\u3092\u3082\u3068\u306b\u52d5\u7269\u7a2e\u306e\u9055\u3044\u3001\u30d2\u30c8\u3068\u52d5\u7269\u3001\u4eba\u306e\u500b\u4eba\u5dee\u306a\u3069\u3092\u8003\u616e\u3057\u3066\u8010\u5bb9<span>1<\/span>\u65e5\u6442\u53d6\u91cf\uff08<span>TDI:Tolerable Daily Intake<\/span>\uff09\u304c\u6c7a\u3081\u3089\u308c\u308b\u3002<span>TDI<\/span>\u306e\u4ed6<span>ADI<\/span>\uff08<span>Acceptable Daily Intake:<\/span>\u8a31\u5bb9\u4e00\u65e5\u6442\u53d6\u91cf\uff09\u3084<span>RfD<\/span>\uff08<span>Reference Dose:<\/span>\u53c2\u7167\u7528\u91cf\uff09\u3082\u3001\u4f7f\u7528\u3057\u3066\u3044\u308b\u6a5f\u95a2\u304c\u9055\u3046\u3060\u3051\u3067\u540c\u3058\u610f\u5473\u3067\u3042\u308b\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff14.png\" alt=\"\" width=\"933\" height=\"588\" class=\"aligncenter size-full wp-image-22455\" srcset=\"https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff14.png 933w, https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff14-300x189.png 300w, https:\/\/johokiko.co.jp\/chemmaga\/wp-content\/uploads\/2023\/03\/\u56f3\u8868\uff14-768x484.png 768w\" sizes=\"auto, (max-width: 933px) 100vw, 933px\" \/><\/p>\n<p><strong>3.4 <\/strong><strong>\u767a\u304c\u3093\u6027\uff08<span>Carcinogenicity<\/span>\uff09<span>\/<\/span>\u5909\u7570\u539f\u6027\uff08<span>Mutagenicity<\/span>\uff09<span>\/<\/span>\u751f\u6b96\u6bd2\u6027\uff08<span>Reproductivetoxicity<\/span>\uff09<\/strong><\/p>\n<p>\u767a\u304c\u3093\u6027\u306f\u304c\u3093\u3092\u5f15\u304d\u8d77\u3053\u3059\u6027\u8cea\u3067\u3001\u767a\u75c7\u307e\u3067\u306e\u671f\u9593\u304c\u8a66\u9a13\u52d5\u7269\u306e\u5bff\u547d\u3088\u308a\u9577\u3044\u5834\u5408\u306a\u3069\u4f4e\u7528\u91cf\u3067\u306e\u52d5\u7269\u8a66\u9a13\u304c\u96e3\u3057\u304f\u3001<span>NOAEL<\/span>\u304c\u6c7a\u3081\u3089\u308c\u306a\u3044\u3002\u6700\u8fd1\u306f\u3001\u9ad8\u6fc3\u5ea6\u3067\u306e\u7528\u91cf\u76f8\u95a2\u304b\u3089\u5916\u633f\u3057\u3066\u3001\u751f\u6daf\u767a\u304c\u3093\u7387\u3092<span>10<\/span>\u2013<span>5<\/span>\u304f\u3089\u3044\u3067\u5b9f\u8cea\u5b89\u5168\u91cf\uff08<span>VSD:Virtually Safe Dose<\/span>\uff09\u3068\u3059\u308b\u3053\u3068\u3082\u3042\u308b\u3002<\/p>\n<p>\u5909\u7570\u539f\u6027\u306f\u907a\u4f1d\u7269\u8cea\uff08<span>DNA<\/span>\u3001\u67d3\u8272\u4f53\uff09\u306e\u69cb\u9020\u5909\u5316\u3092\u8d77\u3059\u6027\u8cea\u3067\u3001\u7a81\u7136\u5909\u7570\u3084\u767a\u304c\u3093\u3068\u95a2\u4fc2\u304c\u3042\u308b\u3068\u3055\u308c\u308b\u3002\u7279\u306b\u751f\u6b96\u7d30\u80de\uff08\u5375\u5b50\u3001\u5375\u7d30\u80de\u3001\u7cbe\u5b50\u3001\u7cbe\u7d30\u80de\u3001\u80de\u5b50\uff09\u3067\u306e\u5909\u7570\u539f\u6027\u306f\u751f\u7269\u306e\u6b21\u306e\u4e16\u4ee3\u3078\u306e\u5f71\u97ff\u304c\u3042\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u91cd\u8981\u8996\u3055\u308c\u3066\u3044\u308b\u3002\u767a\u304c\u3093\u6027\u3084\u751f\u6b96\u6bd2\u6027\u306e\u8a66\u9a13\u306f\u96e3\u3057\u3044\u306e\u3067\u3001\u305d\u306e\u7c21\u6613\u8a66\u9a13\u6cd5\u3068\u3057\u3066\u3001\u5909\u7570\u539f\u6027\u306f\u591a\u304f\u306e\u8a66\u9a13\u65b9\u6cd5\u304c\u63d0\u6848\u3055\u308c\u3066\u3044\u308b\u3002\u6700\u521d\u306f\u7d30\u83cc\uff08\u30b5\u30eb\u30e2\u30cd\u30e9\u83cc\u3001\u5927\u8178\u83cc\uff09\u3092\u7528\u3044\u305f\u5fa9\u5e30\u7a81\u7136\u5909\u7570\u8a66\u9a13\uff08\u958b\u767a\u8005\u306e\u540d\u304b\u3089<span>Ames test<\/span>\u3068\u547c\u3070\u308c\u308b\uff09\u3002\u5f53\u521d\u306f\u5909\u7570\u539f\u6027\u306e\u5f37\u3055\u3082\u8a55\u4fa1\u3067\u304d\u3001\u767a\u304c\u3093\u6027\u3068\u306e\u76f8\u95a2\u304c\u3042\u308b\u3068\u6ce8\u76ee\u3055\u308c\u305f\u304c\u3001\u305d\u306e\u5f8c\u305d\u306e\u4fa1\u5024\u306f\u4f4e\u4e0b\u3057\u3001\u73fe\u5728\u3067\u306f\u751f\u6b96\u7d30\u80de\u5909\u7570\u539f\u6027\u306e\u5224\u65ad\u306f\u3067\u304d\u306a\u3044\u3068\u3055\u308c\u3066\u3044\u308b\u3002\u305d\u308c\u3067\u3082\u8a66\u9a13\u304c\u5bb9\u6613\u3067\u3042\u308b\u305f\u3081\u3001\u5316\u5b66\u7269\u8cea\u306e\u5b89\u5168\u6027\u306e\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u3068\u3057\u3066\u8a66\u9a13\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u7d30\u83cc\u3084\u7d30\u80de\u57f9\u990a\u3067\u306e\u8a66\u9a13\u3092<span>in vitro<\/span>\u3068\u3044\u3044\u3001\u751f\u4f53\u3067\u306e\u8a66\u9a13\u3092<span>in vivo<\/span>\u3068\u3044\u3046\u3002<\/p>\n<p>\u751f\u6b96\u6bd2\u6027\u306f\u6210\u4f53\u306e\u751f\u6b96\u80fd\u529b\u3078\u306e\u60aa\u5f71\u97ff\u3084\u767a\u751f\u6bd2\u6027\u3001\u80ce\u5150\u6bd2\u6027\u3001\u50ac\u5947\u5f62\u6027\u3001\u6bcd\u4e73\u3092\u901a\u3057\u3066\u306e\u5b50\u3078\u306e\u6bd2\u6027\u306a\u3069\u3092\u6307\u3059\u3002\u5b50\u306e\u751f\u6b96\u80fd\u529b\u307e\u3067\u95a2\u4fc2\u3059\u308b\u306e\u3067\u3001\u52d5\u7269\u8a66\u9a13\u306f<span>3<\/span>\u4e16\u4ee3\u306b\u308f\u305f\u308b\u3002<\/p>\n<p>\u4ee5\u4e0a<span>3<\/span>\u7a2e\u306e\u6709\u5bb3\u6027\u306f\u982d\u6587\u5b57\u3092\u3068\u3063\u3066<span>CMR<\/span>\u3068\u547c\u3070\u308c\u3001\u4e16\u4ee3\u9593\u306e\u5f71\u97ff\u306a\u3069\u304b\u3089\u91cd\u8981\u8996\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n<p><span>\u00a0<\/span><span><\/span><\/p>\n<p>\u514d\u8cac\u4e8b\u9805\uff1a\u63b2\u8f09\u306e\u5185\u5bb9\u306f\u8457\u8005\u306e\u898b\u89e3\u3001\u57f7\u7b46\u30fb\u66f4\u65b0\u6642\u671f\u306e\u8a8d\u8b58\u306b\u57fa\u3065\u3044\u305f\u3082\u306e\u3067\u3042\u308a\u3001\u8aad\u8005\u306e\u8cac\u4efb\u306b\u304a\u3044\u3066\u3054\u5229\u7528\u304f\u3060\u3055\u3044<\/p>\n<hr \/>\n","protected":false},"excerpt":{"rendered":"<p>\u8a8c\u9762\u63b2\u8f09\uff1a2017\u5e748\u6708\u53f7\u3000\u60c5\u5831\u66f4\u65b0\uff1a2022\u5e7411\u6708 \u306f\u3058\u3081\u306b \u5316\u5b66\u7269\u8cea\u306b\u3088\u308b\u88ab\u5bb3\u3092\u9632\u6b62\u3059\u308b\u305f\u3081\u306b\u591a\u304f\u306e\u6cd5\u898f\u5236\u304c\u3042\u308b\u3002\u3057\u304b\u3057\u5f93\u6765\u306e\u6cd5\u898f\u5236\u9075\u5b88\u3068\u3044\u3046\u3060\u3051\u3067\u306f\u4e0d\u5341\u5206\u3067\u3001\u6700\u8fd1\u3067\u306f\u3001\u6cd5\u5f8b\u3067\u3082\u81ea\u4e3b\u7684\u306a\u7ba1\u7406\u3092\u8981\u8acb\u3057\u3066\u3044\u308b\u3002\u5316\u5b66\u7269\u8cea [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":24303,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"vkexunit_cta_each_option":"","footnotes":""},"categories":[56],"tags":[],"class_list":["post-22442","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-point_of_view"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/johokiko.co.jp\/chemmaga\/wp-json\/wp\/v2\/posts\/22442","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/johokiko.co.jp\/chemmaga\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/johokiko.co.jp\/chemmaga\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/johokiko.co.jp\/chemmaga\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/johokiko.co.jp\/chemmaga\/wp-json\/wp\/v2\/comments?post=22442"}],"version-history":[{"count":18,"href":"https:\/\/johokiko.co.jp\/chemmaga\/wp-json\/wp\/v2\/posts\/22442\/revisions"}],"predecessor-version":[{"id":24360,"href":"https:\/\/johokiko.co.jp\/chemmaga\/wp-json\/wp\/v2\/posts\/22442\/revisions\/24360"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/johokiko.co.jp\/chemmaga\/wp-json\/wp\/v2\/media\/24303"}],"wp:attachment":[{"href":"https:\/\/johokiko.co.jp\/chemmaga\/wp-json\/wp\/v2\/media?parent=22442"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/johokiko.co.jp\/chemmaga\/wp-json\/wp\/v2\/categories?post=22442"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/johokiko.co.jp\/chemmaga\/wp-json\/wp\/v2\/tags?post=22442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}