{"id":54688,"date":"2025-01-10T08:34:51","date_gmt":"2025-01-09T23:34:51","guid":{"rendered":"https:\/\/johokiko.co.jp\/chemmaga\/?p=54688"},"modified":"2025-02-12T09:43:16","modified_gmt":"2025-02-12T00:43:16","slug":"tkkqa0094","status":"publish","type":"post","link":"https:\/\/johokiko.co.jp\/chemmaga\/tkkqa0094\/tkk_qa\/","title":{"rendered":"\u7b2c94\u56de_\u7c73\u56fdTSCA\u306b\u304a\u3051\u308bPBT\u306e\u6539\u6b63\u6848\u306f\u307e\u3060\u78ba\u5b9a\u3057\u3066\u3044\u306a\u3044\u304c\u5185\u5bb9\u7684\u306b\u306f\u307b\u307c\u78ba\u5b9a\u3068\u3057\u3066\u691c\u8a0e\u3001\u5bfe\u5fdc\u3092\u59cb\u3081\u3066\u3082\u826f\u3044\uff1f"},"content":{"rendered":"

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\u3010\u6539\u6b63\u306e\u7d4c\u7def\u3011<\/strong><\/span><\/h2>\n

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\n\u3053\u306e\u9075\u5b88\u671f\u65e5\u5ef6\u9577\u306e\u969b\u306b\u3001PIP(3:1)\u4ee5\u5916\u306e\uff14\u3064\u306e\u7269\u8cea\u3082\u542b\u3081\u3066\u3001\u898f\u5247\u306e\u6539\u8a02\u3092\u691c\u8a0e\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u3001PIP(3:1)\u3068\u540c\u69d8\u306b\u898b\u76f4\u3057\u8981\u671b\u304c\u591a\u6570\u3042\u3063\u305fDecaBDE\u3068\u4f75\u305b\u3066\uff12\u3064\u306ePBT\u898f\u5247\u306b\u95a2\u3059\u308b\u6539\u6b63\u6848\u304c\u30012023\u5e7411\u6708\u306b\u63d0\u6848\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u306e\u6539\u6b63\u6848\u306f\u30d1\u30d6\u30b3\u30e1\u3067\u306e\u610f\u898b\u8074\u53d6\u3084\u691c\u8a0e\u3092\u7d4c\u3066\u3001\u6700\u7d42\u898f\u5247\u3068\u3057\u30662024\u5e7410\u6708\u306b\u516c\u8868\u3055\u308c 2)\u30012024\u5e7411\u670819\u65e5\u306b\u5b98\u5831\u3067\u516c\u5e03\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n

\u3010\u6539\u6b63\u306e\u6982\u8981\u3011<\/strong><\/span><\/h2>\n

PIP(3:1)\u3068DecaBDE \u306b\u95a2\u3059\u308b\u898f\u5247\u306e\u4e3b\u306a\u6539\u6b63\u70b9\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n

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\n\uff08\uff13\uff09\u65e2\u5b58\u306e\u9069\u7528\u9664\u5916\u7bc4\u56f2\u5909\u66f4\u3001\u7981\u6b62\u6bb5\u968e\u7684\u5c0e\u5165\u65e5\u8ffd\u52a0\u3001\u9069\u7528\u9664\u5916\u8ffd\u52a0\uff08\u4ee5\u4e0b\u306e\u9805\u76ee\u306a\u3069\uff09
\n\u30fb\u6f64\u6ed1\u5264\u304a\u3088\u3073\u30b0\u30ea\u30fc\u30b9
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\n\u30fb\u822a\u7a7a\u5b87\u5b99\u8eca\u4e21\u7528\u90e8\u54c1\uff08\u65b0\u8eca\u7528\u53ca\u3073\u4ea4\u63db\u7528\uff09
\n\u30fb\u9023\u90a6\u6bba\u866b\u5264\u6bba\u83cc\u5264\u6bba\u9f20\u5264\u6cd5\u3067\u627f\u8a8d\u3055\u308c\u305f\u6d77\u6d0b\u9632\u6c5a\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u88fd\u54c1
\n\u30fb\u534a\u5c0e\u4f53\u7523\u696d\u3092\u542b\u3080\u65b0\u3057\u3044\u88fd\u9020\u88c5\u7f6e\u306e\u90e8\u54c1
\n\u30fb\u56de\u8def\u57fa\u677f\u304a\u3088\u3073\u30ef\u30a4\u30e4\u30cf\u30fc\u30cd\u30b9
\n\uff08\uff14\uff09\u8a18\u9332\u4fdd\u7ba1\u671f\u9593\u3092\u5ef6\u9577\uff08\uff13\u5e74\u304b\u3089\uff15\u5e74\u306b\uff09\u3001\u304a\u3088\u3073\u8a18\u9332\u3092\u5229\u7528\u53ef\u80fd\u306b\u3059\u308b\u671f\u9593\uff08\uff13\uff10\u65e5\u9593\uff09\u3092\u524a\u9664<\/p>\n

\uff12\uff0eDecaBDE\u898f\u5247\uff08\u00a7751.405\uff09\u6539\u6b63\u306e\u6982\u8981
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\n\uff08\uff12\uff09DecaBDE\u3092\u542b\u3080\u7279\u5b9a\u306e\u6d3b\u52d5\u306bPPE\u88c5\u7740\u3092\u7fa9\u52d9\u5316
\n\uff08\uff13\uff09\u539f\u5b50\u529b\u767a\u96fb\u65bd\u8a2d\u3067\u4f7f\u7528\u3059\u308bDecaBDE\u542b\u6709\u30ef\u30a4\u30e4\u30fc\u304a\u3088\u3073\u30b1\u30fc\u30d6\u30eb\u7d76\u7e01\u4f53\u306e\u52a0\u5de5\u30fb\u6d41\u901a\u306b\u5bfe\u3059\u308b\u9069\u7528\u5ef6\u9577\u3092\u518d\u5ef6\u9577
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\u306a\u304a\u3001\u4ed6\u306e\uff13\u3064\u306ePBT\u7269\u8cea\uff082,4,6-TTBP\u3001PCTP\u3001HCBD\uff09\u306b\u95a2\u3057\u3066\u306e\u898f\u5247\uff08\u00a7751.409\u3001\u00a7751.411\u3001\u00a7751.413\uff09\u306f\u5909\u66f4\u304c\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n

\u3010\u53c2\u8003\u8cc7\u6599\u3011<\/p>\n

1) \u9023\u90a6\u5b98\u583189FR91486\uff1a
\nhttps:\/\/www.govinfo.gov\/content\/pkg\/FR-2024-11-19\/pdf\/2024-25758.pdf<\/a><\/p>\n

2) EPA Web\u30b5\u30a4\u30c8
\nPersistent, Bioaccumulative, and Toxic (PBT) Chemicals under TSCA Section 6(h)
\nhttps:\/\/www.epa.gov\/assessing-and-managing-chemicals-under-tsca\/persistent-bioaccumulative-and-toxic-pbt-chemicals<\/a><\/p>\n

\u514d\u8cac\u4e8b\u9805\uff1a\u5f53\u89e3\u8aac\u306f\u7b46\u8005\u306e\u77e5\u898b\u3001\u8a8d\u8b58\u306b\u57fa\u3065\u3044\u3066\u306e\u3082\u306e\u3067\u3042\u308a\u3001\u7279\u5b9a\u306e\u4f1a\u793e\u3001\u516c\u5f0f\u6a5f\u95a2\u306e\u898b\u89e3\u7b49\u3092\u4ee3\u5f01\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/span>\u6cd5\u898f\u5236\u89e3\u91c8\u306e\u305f\u3081\u306e\u53c2\u8003\u60c5\u5831\u3067\u3059\u3002<\/span>\u6cd5\u898f\u5236\u306e\u5185\u5bb9\u306f\u5404\u56fd\u306e\u516c\u5f0f\u6587\u66f8\u3067\u78ba\u8a8d\u3057\u3001\u5f01\u8b77\u58eb\u7b49\u306e\u6cd5\u5f8b\u5c02\u9580\u5bb6\u306e\u5224\u65ad\u306b\u3088\u308b\u306a\u3069\u3001\u6700\u7d42\u7684\u306a\u5224\u65ad\u306f\u8aad\u8005\u306e\u8cac\u4efb\u3067\u884c\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/span><\/p>\n

<\u5316\u5b66\u7269\u8cea\u60c5\u5831\u5c40\uff1e<\/a>\u3000<\/strong><\/span>\u5316\u5b66\u7269\u8cea\u7ba1\u7406\u306e\u95a2\u9023\u30bb\u30df\u30ca\u30fc\u30fb\u66f8\u7c4d\u4e00\u89a7\u3000<\/strong>\u968f\u6642\u66f4\u65b0\uff01<\/strong><\/span><\/h2>\n

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