{"id":2029,"date":"2024-07-05T15:37:21","date_gmt":"2024-07-05T07:37:21","guid":{"rendered":"https:\/\/www.yearnintl.com\/?p=2029"},"modified":"2024-07-05T15:53:22","modified_gmt":"2024-07-05T07:53:22","slug":"what-is-dimethyl-sulfoxide","status":"publish","type":"post","link":"https:\/\/www.yearnintl.com\/ko\/problems\/what-is-dimethyl-sulfoxide\/","title":{"rendered":"\ub514\uba54\ud2f8\uc124\ud3ed\uc0ac\uc774\ub4dc\uac00 \ubb50\uc57c?"},"content":{"rendered":"

\ub514\uba54\ud2f8\uc124\ud3ed\uc0ac\uc774\ub4dc\uc758 \ud2b9\uc131, \uc751\uc6a9 \ubc0f \uc0dd\uc0b0\uae30\uc220
\uc694\uc57d\ud558\ub2e4
\ub514\uba54\ud2f8\uc124\ud3ed\uc0ac\uc774\ub4dc\ub294 \uc720\uae30\uc6a9\ub9e4\uc785\ub2c8\ub2e4. \ud654\ud559\uc2dd\uc740 (CH3)2SO\uc774\uace0 \ubd84\uc790\ub7c9\uc740 78.13\uc785\ub2c8\ub2e4. \uadf9\uc131 \ubd84\uc790\ub85c \ubb34\uac8c\uac00 \uc0c1\ub300\uc801\uc73c\ub85c \uac00\ubccd\uace0 \uc0c1\uc628\uc5d0\uc11c \ud718\ubc1c\uc131\uc774 \uc788\uc73c\uba70 \ub9db\uc774 \ub354 \uc790\uadf9\uc801\uc785\ub2c8\ub2e4. DSO\uc758 \ud654\ud559 \uacb0\ud569\uc740 \uadf9\uc131\uc774\ubbc0\ub85c \uc6b0\uc218\ud55c \uc6a9\ub9e4\uc785\ub2c8\ub2e4. \ub514\uba54\ud2f8\uc124\ud3ed\uc0ac\uc774\ub4dc\ub294 \uc6a9\ub9e4 \uc678\uc5d0\ub3c4 \uacc4\uba74\ud65c\uc131\uc81c, \ud56d\uc0b0\ud654\uc81c, \uc758\uc57d\ud488 \uc911\uac04\uccb4 \ubc0f \uace0\ud6a8\uc728 \ubc18\uc751 \ub9e4\uc9c8\ub85c\ub3c4 \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\"Dimethyl
\uc0c1\uc628\uc5d0\uc11c \ubb34\uc0c9, \ubb34\ucde8\uc758 \ud22c\uba85\ud55c \uc561\uccb4, \uc218\ubd84\uc744 \ud761\uc218\ud558\ub294 \uac00\uc5f0\uc131 \uc561\uccb4, \uace0\uadf9\uc131, \uace0\ube44\uc810, \uc591\uc131\uc790, \ubb3c\uc5d0 \ub300\ud55c \ubd88\uc6a9\uc131, \ub3c5\uc131\uc774 \ub9e4\uc6b0 \ub0ae\uace0 \uc5f4 \uc548\uc815\uc131\uc774 \uc591\ud638\ud558\uba70 \uc54c\uce78\uacfc \ud63c\ud569\ub418\uc9c0 \uc54a\uc73c\uba70 \ubb3c\uc5d0 \uc6a9\ud574\ub429\ub2c8\ub2e4. , \uc5d0\ud0c4\uc62c, \ud504\ub85c\ud310\uc62c, \uc5d0\ud14c\ub974, \ubca4\uc820, \ud074\ub85c\ub85c\ud3ec\ub984 \ubc0f \"\ub9cc\ub2a5 \uc6a9\ub9e4\"\ub85c \uc54c\ub824\uc9c4 \uae30\ud0c0 \ub300\ubd80\ubd84\uc758 \uc720\uae30\ubb3c. \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uac00\uc7a5 \uac15\ub825\ud55c \uc720\uae30\uc6a9\ub9e4 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ud0c4\uc218\ud654\ubb3c, \ud3f4\ub9ac\uba38, \ud3a9\ud0c0\uc774\ub4dc \ubc0f \ub2e4\uc591\ud55c \ubb34\uae30 \uc5fc\uacfc \uac00\uc2a4\ub97c \ud3ec\ud568\ud558\uc5ec Chemicalbook\uc5d0 \uc788\ub294 \ub300\ubd80\ubd84\uc758 \uc720\uae30 \ud654\ud569\ubb3c\uc744 \uc6a9\ud574\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubb34\uac8c\uc758 50~60%\uc5d0 \ud574\ub2f9\ud558\ub294 \uc6a9\uc9c8\uc744 \uc6a9\ud574\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c(\ub2e4\ub978 \uc77c\ubc18 \uc6a9\ub9e4\ub294 10~20%\ub9cc \uc6a9\ud574 \uac00\ub2a5) \uc2dc\ub8cc \uad00\ub9ac \ubc0f \uace0\uc18d \uc57d\ubb3c \uc2a4\ud06c\ub9ac\ub2dd\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4. \ud2b9\uc815 \uc870\uac74\uc5d0\uc11c\ub294 \ub514\uba54\ud2f8\uc124\ud3ed\uc0ac\uc774\ub4dc\uac00 \uc5fc\ud654\uc544\uc2e4\uacfc \uc811\ucd09\ud558\uba74 \ud3ed\ubc1c \ubc18\uc751\uc774 \uc77c\uc5b4\ub0a9\ub2c8\ub2e4.
\ub514\uba54\ud2f8 \uc124\ud3ed\uc0ac\uc774\ub4dc\ub294 \uc6a9\ub9e4 \ubc0f \ubc18\uc751 \uc2dc\uc57d, \ud2b9\ud788 \uc544\ud06c\ub9b4\ub85c\ub2c8\ud2b8\ub9b4 \uc911\ud569\uc758 \uac00\uacf5 \uc6a9\ub9e4 \ubc0f \ub4dc\ub85c\uc789 \uc6a9\ub9e4, \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud569\uc131 \ubc0f \ub4dc\ub85c\uc789 \uc6a9\ub9e4, \ud3f4\ub9ac\uc544\ubbf8\ub4dc, \ud3f4\ub9ac\uc774\ubbf8\ub4dc \ubc0f \ud3f4\ub9ac\uc220\ud3f0 \uc218\uc9c0\uc758 \ud569\uc131 \uc6a9\ub9e4, \ubc29\ud5a5\uc871 \uc6a9\ub9e4\ub85c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. , \ubd80\ud0c0\ub514\uc5d4 \ucd94\ucd9c \ubc0f \ud074\ub85c\ub85c\ud50c\ub8e8\uc624\ub974\uc544\ub2d0\ub9b0\uc758 \ud569\uc131. \ub610\ud55c, \uc81c\uc57d \uc0b0\uc5c5\uc5d0\uc11c\ub294 \ub514\uba54\ud2f8\uc124\ud3ed\uc0ac\uc774\ub4dc\uac00 \uc77c\ubd80 \uc57d\ubb3c\uc758 \uc6d0\ub8cc \ubc0f \ub2f4\uccb4\ub85c \uc9c1\uc811 \uc0ac\uc6a9\ub418\uae30\ub3c4 \ud569\ub2c8\ub2e4. \ub514\uba54\ud2f8\uc124\ud3ed\uc0ac\uc774\ub4dc \uc790\uccb4\uc5d0\ub294 \ud56d\uc5fc\uc99d \uc9c4\ud1b5\uc81c, \uc774\ub1e8\uc81c, \uc9c4\uc815\uc81c \ubc0f \uae30\ud0c0 \ud6a8\uacfc\uac00 \uc788\uc73c\uba70 \"\ub9cc\ubcd1\ud1b5\uce58\uc57d\"\uc73c\ub85c\ub3c4 \uc54c\ub824\uc838 \uc788\uc73c\uba70 \uc9c4\ud1b5\uc81c\uc758 \ud65c\uc131 \uc131\ubd84\uc73c\ub85c \uc57d\ubb3c\uc5d0 \ucca8\uac00\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ud53c\ubd80\uc5d0 \uc27d\uac8c \uce68\ud22c\ud558\uc5ec \uad74\uacfc \uac19\uc740 \ub290\ub08c\uc744 \uc8fc\ub294 \ud2b9\ubcc4\ud55c \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc2dc\uc548\ud654\ub098\ud2b8\ub968\uc758 \ub514\uba54\ud2f8 \uc124\ud3ed\uc0ac\uc774\ub4dc \uc6a9\uc561\uc740 \ud53c\ubd80 \uc811\ucd09\uc744 \ud1b5\ud574 \uc2dc\uc548\ud654\ubb3c \uc911\ub3c5\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. Dso \uc790\uccb4\ub294 \ub3c5\uc131\uc774 \ub35c\ud569\ub2c8\ub2e4. \ub514\uba54\ud2f8 \uc124\ud3ed\uc0ac\uc774\ub4dc\ub294 \ub300\ubd80\ubd84\uc758 \ud654\ud559 \ubc0f \uc81c\uc57d \uae30\uc5c5\uc5d0\uc11c \ucd94\ucd9c\uc81c\ub85c \uc0ac\uc6a9\ub418\uc9c0\ub9cc DMSO\uc758 \ub053\ub294\uc810\uc774 \ub192\uae30 \ub54c\ubb38\uc5d0 \uc791\ub3d9 \uc628\ub3c4\uac00 \ub108\ubb34 \ub192\uc544 \uc7ac\ub8cc\uc758 \ucf54\ud0b9\uc744 \uc720\ubc1c\ud558\uace0 \ub514\uba54\ud2f8 \uc124\ud3ed\uc0ac\uc774\ub4dc\uc758 \ud68c\uc218 \ubc0f \uc7a5\ube44 \uc138\ucc99\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc5d0\ub108\uc9c0 \uc18c\ube44\ub97c \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4. \ub530\ub77c\uc11c DSO\uc758 \ud68c\uc218\ub294 \ucd94\ucd9c\uc81c\ub85c\uc11c \ub354 \ub110\ub9ac \uc0ac\uc6a9\ub418\uae30 \uc704\ud55c \ubcd1\ubaa9 \ud604\uc0c1\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub514\uba54\ud2f8 \uc124\ud3ed\uc0ac\uc774\ub4dc\ub294 \uadf9\uc131 \ubc0f \ube44\uadf9\uc131 \ud654\ud569\ubb3c\uc744 \uc6a9\ud574\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uc77c\ubc18\uc801\uc778 \ube44\uc591\uc131\uc790\uc131 \uc720\uae30 \uc6a9\ub9e4\uc785\ub2c8\ub2e4. NMR \uc5f0\uad6c\uc5d0 \uc8fc\ub85c \uc0ac\uc6a9\ub418\ub294 \uc911\uc218\uc18c\ud654 \ud615\ud0dc DMSO-d6(D479382)\ub294 \ub300\ubd80\ubd84\uc758 \ubd84\uc11d\ubb3c\uc744 \uc6a9\ud574\uc2dc\ud0a4\ub294 \ub2a5\ub825 \ub54c\ubb38\uc5d0 NMR \uc2a4\ud399\ud2b8\ub7fc\uc73c\ub85c \uc27d\uac8c \uc2dd\ubcc4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.
\uc815\ud654 \ubc0f \ud0c8\uc218 \ubc29\ubc95
\ub514\uba54\ud2f8\uc124\ud3ed\uc0ac\uc774\ub4dc\ub294 \ubb3c\uacfc \ud63c\ud569\ub420 \uc218 \uc788\uc73c\uba70 \ubd84\uc790\uccb4\ub85c \uc7a5\uc2dc\uac04 \uac74\uc870\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 76 \u00b0 C \/1600Pa(12mmHg) \ubd84\ud68d\uc740 \uc9c4\uacf5 \ud558\uc5d0\uc11c \uc99d\ub958\ub429\ub2c8\ub2e4. \uc99d\ub958\ud558\ub294 \ub3d9\uc548 \uc628\ub3c4\ub294 90\u00b0C\ubcf4\ub2e4 \ub192\uc544\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \uadf8\ub807\uc9c0 \uc54a\uc73c\uba74 \ubd88\uade0\ud615\uc774 \ubc1c\uc0dd\ud558\uc5ec \ub514\uba54\ud2f8 \uc124\ud3f0 \ucf00\ubbf8\uceec\ubd81\uacfc \ub514\uba54\ud2f8 \uc124\ud30c\uc774\ub4dc\uac00 \ud615\uc131\ub429\ub2c8\ub2e4. \uc0b0\ud654\uce7c\uc298, \uc218\uc18c\ud654\uce7c\uc298, \uc0b0\ud654\ubc14\ub968 \ub610\ub294 \ubb34\uc218 \ud669\uc0b0\ubc14\ub968\ub3c4 \uac74\uc870\uc2dc\ud0a8 \ud6c4 \uc9c4\uacf5 \ud558\uc5d0\uc11c \uc99d\ub958\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubd80\ubd84 \uacb0\uc815\ud654\ub97c \ud1b5\ud574 \uc815\uc81c\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \ub514\uba54\ud2f8\uc124\ud3ed\uc0ac\uc774\ub4dc\ub294 \uc218\uc18c\ud654\ub098\ud2b8\ub968, \uacfc\uc694\uc624\ub4dc\uc0b0\uc5fc \ub610\ub294 \uacfc\uc5fc\uc18c\uc0b0\ub9c8\uadf8\ub124\uc298\uacfc \uac19\uc740 \ud2b9\uc815 \ubb3c\uc9c8\uacfc \ud63c\ud569\ub418\uba74 \ud3ed\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.
\uc2dd\ubcc4 \ubc0f \ud0d0\uc9c0 \ubc29\ubc95
[\ud655\uc778] \uc774 \uc81c\ud488 1.5ml\ub97c \ucde8\ud558\uc5ec \uc2dd\ud78c \uc694\uc624\ub4dc\ud654\uc218\uc18c\uc0b0 2.5ml\uc5d0 \ucc9c\ucc9c\ud788 \uc801\ud558\ud558\uace0 \uae09\uaca9\ud558\uac8c \uc5ec\uacfc\ud55c \ud6c4 \uac10\uc555\ud558\uc5d0 \uac74\uc870\uc2dc\ud0a8\ub2e4. \uc0dd\uc131\ub41c \uc794\ub958\ubb3c\uc740 \ubd88\ucf8c\ud55c \ub0c4\uc0c8\uac00 \ub098\ub294 \ubd88\uc548\uc815\ud55c \uc9c4\ud55c \ubcf4\ub77c\uc0c9 \uacb0\uc815 \uace0\uccb4\uc774\uba70, \ud074\ub85c\ub85c\ud3ec\ub984\uc5d0 \uc6a9\ud574\ub418\uc5b4 \ube68\uac04\uc0c9 \uc6a9\uc561\uc744 \ud615\uc131\ud588\uc2b5\ub2c8\ub2e4.
[\ud655\uc778] \ud761\uad11\ub3c4 \uc774 \uc81c\ud488 \uc801\ub2f9\ub7c9\uc744 \ucde8\ud558\uc5ec \uac74\uc870\uc9c8\uc18c\uae30\ub958\uc5d0 15\ubd84\uac04 \ud1b5\uacfc\uc2dc\ud0a8 \ud6c4 \uc989\uc2dc 1cm \ud761\uc218\ud0f1\ud06c\uc5d0 \ub123\uace0 \ubb3c\uc744 \uacf5\uc2dc\ub8cc\ub85c \ud558\uc5ec \ubd84\uad11\uad11\ub3c4\ubc95\uc73c\ub85c 275nm \ud30c\uc7a5\uc5d0\uc11c \ud761\uc218\ub3c4\ub97c \uce21\uc815\ud569\ub2c8\ub2e4. (24\ucabd) 1990\ub144 \uc911\uad6d \uc57d\uc804 \uc81c2\ubd80 \ubd80\ub85d), 0.30 \uc774\ud558; \uadf8\ub7f0 \ub2e4\uc74c 285nm\uc640 295nm\uc758 \ud30c\uc7a5\uc5d0\uc11c \ud761\uc218\ub97c \uce21\uc815\ud588\ub294\ub370, 275nm\uc5d0\uc11c\uc758 \ud761\uc218 \ube44\uc728\uc740 \uac01\uac01 0.65\uc640 0.45\ub97c \ub118\uc9c0 \uc54a\uc544\uc57c \ud558\uba70, 270-350nm \ubc94\uc704\uc5d0\uc11c \ucd5c\ub300 \ud761\uc218 \ud53c\ud06c\uac00 \uc5c6\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc218\ubd84 \ud568\ub7c9\uc740 0.2%\ub97c \ucd08\uacfc\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \ud654\ud559\uc11c(1990\ub144 \uc911\uad6d \uc57d\uc804 \uc81c2\ubd80\uc758 \ubd80\ub85d 55\ud398\uc774\uc9c0). 0.025% \uc544\uc138\ud1a4 \uc6a9\uc561\uc740 \ub514\uba54\ud2f8\uc124\ud3f0\uc73c\ub85c\ubd80\ud130 \ub514\ud398\ub2d0\uba54\ud0c4\uc744 \ub0b4\ubd80\ud45c\uc900\uc6a9\uc561\uc73c\ub85c \ud558\uc5ec \uc81c\uc870\ud558\uc600\ub2e4. \ub514\uba54\ud2f8\uc124\ud3f0 \uc801\ub2f9\ub7c9\uc744 \uc815\ubc00\ud558\uac8c \ub2ec\uc544 \ub0b4\ubd80\ud45c\uc900\uc561\uc744 \ub300\uc870\uc561\uc73c\ub85c \ud558\uc5ec 0.050% \uc6a9\uc561\uc5d0 \ud76c\uc11d\ud55c\ub2e4. \uc774 \uc81c\ud488\uc758 \ub610 \ub2e4\ub978 \uc801\ub2f9\ub7c9\uc778 \uc815\ubc00\uce6d\ub7c9\uc744 \ub0b4\ubd80\ud45c\uc900\uc561\uc73c\ub85c 50% \ud76c\uc11d\ud55c \uc561\uc744 \uc2dc\ud5d8\uc57d\uc561\uc73c\ub85c \ud55c\ub2e4. \uac00\uc2a4 \ud06c\ub85c\ub9c8\ud1a0\uadf8\ub798\ud53c(\uc911\uad6d \uc57d\uc804 1990\ub144, \ud30c\ud2b8 II \ubd80\ub85d 31 \ud398\uc774\uc9c0 (3) \ubc29\ubc95)\uc5d0 \ub530\ub974\uba74 \uace0\uc815 \uc561\uccb4\ub85c 10% \ud3f4\ub9ac\uc5d0\ud2f8\ub80c \uae00\ub9ac\ucf5c 20M\uc758 \ucf54\ud305 \ub18d\ub3c4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4(\ub514\uba54\ud2f8 \uc124\ud3f0\uc73c\ub85c \uacc4\uc0b0\ud55c \uc774\ub860 \ub2e8\uc218\ub294 1500\ubcf4\ub2e4 \ucee4\uc57c \ud558\uba70, \ub514\uba54\ud2f8\uc220\ud3f0 \ud53c\ud06c\uc640 \ub0b4\ubd80\ud45c\uc900\ud53c\ud06c\uc758 \ubd84\ub9ac\ub3c4\ub294 2\ubcf4\ub2e4 \ucee4\uc57c \ud55c\ub2e4. 150\u2103\uc5d0\uc11c \uce21\uc815\ud55c \uc2dc\ud5d8\uc6a9\uc561\uc758 \ub514\uba54\ud2f8\uc220\ud3f0\uacfc \ub514\ud398\ub2d0\uba54\ud0c4\uc758 \ud53c\ud06c \uba74\uc801\ube44\ub294 \ub300\uc870\uc6a9\uc561\uc758 \ub514\uba54\ud2f8\uc220\ud3f0\uacfc \ub514\ud398\ub2d0\uba54\ud0c4\uc758 \ud53c\ud06c \uba74\uc801\ube44\ubcf4\ub2e4 \ucee4\uc11c\ub294 \uc548 \ub41c\ub2e4.
\ub3c5\uc131
GRAS(FEMA). \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74 \ub514\uba54\ud2f8 \uc124\ud3ed\uc0ac\uc774\ub4dc DMSO\ub294 \uc2ec\uac01\ud55c \ub3c5\uc131 \uc601\ud5a5\uc744 \ubbf8\uce58\uace0, \ub2e8\ubc31\uc9c8 \uc18c\uc218\uc131 \uadf8\ub8f9\uacfc \uc0c1\ud638\uc791\uc6a9\ud558\uba70, \ub2e8\ubc31\uc9c8 \ubcc0\uc131\uc744 \uc77c\uc73c\ud0a4\uace0, \ud608\uad00 \ub3c5\uc131\uacfc \uac04\uc2e0\uc7a5 \ub3c5\uc131\uc744 \uac00\uc9c0\uace0 \uc788\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. DMSO\ub294 \ube44\uad50\uc801 \ub3c5\uc131\uc774 \uac15\ud55c \ubb3c\uc9c8\ub85c, \ucf00\ubbf8\uceec\ubd81\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud718\ubc1c\uc744 \ubc29\uc9c0\ud558\uace0 1%~5% \uc554\ubaa8\ub2c8\uc544\uc218\ub97c \uc900\ube44\ud55c \ud6c4 \ub2e4\ub7c9\uc758 \ubb3c\ub85c \ud53c\ubd80\ub97c \ud76c\uc11d\ud55c \ud6c4 \uc554\ubaa8\ub2c8\uc544 \uc138\ucc99\uc744 \ud569\ub2c8\ub2e4. \uac00\uc7a5 \ud754\ud55c \ubd80\uc791\uc6a9\uc740 \uba54\uc2a4\uaebc\uc6c0, \uad6c\ud1a0, \ubc1c\uc9c4, \ub9c8\ub298, \uc591\ud30c, \uad74 \ub0c4\uc0c8\uac00 \ud53c\ubd80\uc640 \ud638\uae30 \uacf5\uae30\uc5d0\uc11c \ub098\ub294 \uac83\uc785\ub2c8\ub2e4.
\ud654\ud559\uc801 \uc131\uc9c8
\ub514\uba54\ud2f8\uc124\ud3ed\uc0ac\uc774\ub4dc\ub294 \uac15\ud55c \ube44\uc591\uc131\uc790\uc131 \uadf9\uc131 \ud654\ud569\ubb3c\uc774\ubbc0\ub85c \uc0b0\uc5fc\uae30\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc2e4\uc628\uc5d0\uc11c \ubb34\uc0c9\uc758 \uc561\uccb4\uc774\uba70 \ud761\uc2b5\uc131\uc774 \uc788\ub2e4. \uac70\uc758 \ub0c4\uc0c8\uac00 \uc5c6\uace0 \uc4f4\ub9db\uc774 \ub09c\ub2e4. \ubb3c, \uc5d0\ud0c4\uc62c, \uc544\uc138\ud1a4, \uc5d0\ud14c\ub974, \ubca4\uc820 \ubc0f \ud074\ub85c\ub85c\ud3ec\ub984\uc5d0 \uc6a9\ud574\ub429\ub2c8\ub2e4. \ucf00\ubbf8\uceec\ubd81\uc740 \uc57d\uc5fc\uae30\uc131\uc73c\ub85c \uc0b0\uc5d0 \ubd88\uc548\uc815\ud558\uba70, \uac15\uc0b0\uc77c \uacbd\uc6b0 \uc5fc\ubd84\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \uace0\uc628\uc5d0\uc11c \ubd84\ud574 \ud604\uc0c1, \uc5fc\uc18c\ub294 \uaca9\ub82c\ud55c \ubc18\uc751\uc744 \uc77c\uc73c\ud0a4\uace0, \uacf5\uae30 \uc911\uc5d0\uc11c \uc5f0\uc18c\ud558\uba74 \ud558\ub298\uc0c9 \ubd88\uaf43\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub9c8\uc6b0\uc2a4 \uacbd\uad6c\uac15 LD501700mg\/kg.
\uc0ac\uc6a9
\ubd84\uc11d \uc2dc\uc57d \ubc0f \uac00\uc2a4 \ud06c\ub85c\ub9c8\ud1a0 \uadf8\ub798\ud53c \uace0\uc815 \uc6a9\uc561\uc73c\ub85c \uc0ac\uc6a9\ub418\uba70 \uc790\uc678\uc120 \uc2a4\ud399\ud2b8\ub7fc \ubd84\uc11d\uc758 \uc6a9\ub9e4\ub85c\ub3c4 \uc0ac\uc6a9\ub418\uc9c0\ub9cc \ubc29\ud5a5\uc871 \ucd94\ucd9c, \uc218\uc9c0 \ubc0f \uc5fc\ub8cc \ubc18\uc751 \ub9e4\uccb4, \uc544\ud06c\ub9b4 \uc12c\uc720 \uc911\ud569, \uc5f0\uc2e0 \uc6a9\ub9e4 \ub4f1\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.
\uc720\uae30 \uc6a9\ub9e4, \ubc18\uc751 \ub9e4\uccb4 \ubc0f \uc720\uae30 \ud569\uc131 \uc911\uac04\uccb4\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9e4\uc6b0 \ub2e4\uc7ac\ub2e4\ub2a5\ud569\ub2c8\ub2e4. \uc774 \uc81c\ud488\uc740 \uc544\ud06c\ub9b4 \uc218\uc9c0 \ubc0f \ud3f4\ub9ac \uc124\ud3f0 \uc218\uc9c0 \uc911\ud569 \ubc0f \ucd95\ud569 \uc6a9\ub9e4, \ud3f4\ub9ac \uc544\ud06c\ub9b4\ub85c \ub2c8\ud2b8\ub9b4 \ubc0f \uc544\uc138\ud2b8\uc0b0 \uc12c\uc720 \uc911\ud569 \uc5f0\uc2e0 \uc6a9\ub9e4, \uc54c\uce78 \ubc0f \ubc29\ud5a5\uc871 \ubd84\ub9ac \ucd94\ucd9c \uc6a9\ub9e4\ub85c \uc0ac\uc6a9\ub418\ub294 \ub192\uc740 \uc120\ud0dd \ucd94\ucd9c \ub2a5\ub825\uc744 \uac00\uc9c0\uba70 \ubc29\ud5a5\uc871, \ubd80\ud0c0\ub514\uc5d4 \ucd94\ucd9c, \uc544\ud06c\ub9b4 \uc12c\uc720 \ubc29\uc0ac, \ud50c\ub77c\uc2a4\ud2f1 \uc6a9\ub9e4 \ubc0f \uc720\uae30 \ud569\uc131 \uc5fc\ub8cc, \uc81c\uc57d \ubc0f \uae30\ud0c0 \uc0b0\uc5c5 \ubc18\uc751 \ub9e4\uccb4. \uc758\ud559\uc5d0\uc11c \ub514\uba54\ud2f8\uc124\ud3ed\uc0ac\uc774\ub4dc\ub294 \ud56d\uc5fc\uc99d \ubc0f \uc9c4\ud1b5 \ud6a8\uacfc\uac00 \uc788\uace0 \ud53c\ubd80\uc5d0 \ub300\ud55c \ud22c\uacfc\uc131\uc774 \uac15\ud558\uc5ec \uc77c\ubd80 \uc57d\ubb3c\uc744 \uc6a9\ud574\uc2dc\ud0ac \uc218 \uc788\uc5b4 \uc774\ub7ec\ud55c \uc57d\ubb3c\uc774 \uc778\uccb4\uc5d0 \uce68\ud22c\ud558\uc5ec \uce58\ub8cc \ubaa9\uc801\uc744 \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub514\uba54\ud2f8\uc124\ud3ed\uc0ac\uc774\ub4dc\uc758 \uc774\ub7ec\ud55c \ub2f4\uccb4 \ud2b9\uc131\uc744 \uc774\uc6a9\ud558\uc5ec \uc0b4\ucda9\uc81c \ucca8\uac00\uc81c\ub85c\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubd80 \ub18d\uc57d\uc5d0 \uc18c\ub7c9\uc758 \ub514\uba54\ud2f8\uc124\ud3ed\uc0ac\uc774\ub4dc\ub97c \ucca8\uac00\ud558\uba74 \ub18d\uc57d\uc774 \uc2dd\ubb3c\uc5d0 \uce68\ud22c\ud558\uc5ec \ud6a8\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub514\uba54\ud2f8 \uc124\ud3ed\uc0ac\uc774\ub4dc\ub294 \ud569\uc131 \uc12c\uc720\uc758 \uc5fc\uc0c9 \uc6a9\uc81c, \uc5bc\ub8e9 \uc81c\uac70\uc81c \ubc0f \uc5fc\uc0c9 \ub2f4\uccb4\ub85c\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70 \uc544\uc138\ud2f8\ub80c \ubc0f \uc774\uc0b0\ud654\ud669 \ud68c\uc218 \uc6a9 \ud761\uc218\uc81c, \ud569\uc131 \uc12c\uc720 \uac1c\uc9c8\uc81c, \ubd80\ub3d9\uc561, \uc6a9\ub7c9 \uc131 \ub9e4\uccb4, \ube0c\ub808\uc774\ud06c \uc624\uc77c, \ud76c\uc18c \uae08\uc18d \ucd94\ucd9c\uae30\ub85c\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub4f1\ub4f1.
\uc0dd\uc0b0\ubc29\uc2dd
\ub514\uba54\ud2f8 \uc124\ud3ed\uc0ac\uc774\ub4dc\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub514\uba54\ud2f8 \uc124\ud30c\uc774\ub4dc \uc0b0\ud654 \uacf5\uc815\uc5d0 \uc758\ud574 \uc5bb\uc5b4\uc9d1\ub2c8\ub2e4. \uc0ac\uc6a9\ub418\ub294 \uc0b0\ud654\uc81c\uc640 \uc0b0\ud654 \ubc29\ubc95\uc774 \ub2e4\ub974\uae30 \ub54c\ubb38\uc5d0 \uc0dd\uc0b0 \uacf5\uc815\ub3c4 \ub2e4\ub985\ub2c8\ub2e4. 1. \uba54\ud0c4\uc62c \uc774\ud669\ud654\ud0c4\uc18c\uc640 \uc774\ud669\ud654\ud0c4\uc18c\ub97c \uc6d0\ub8cc\ub85c \uc0ac\uc6a9\ud558\uace0, \u03b3-Al2O3\ub97c \ucd09\ub9e4\ub85c \uc0ac\uc6a9\ud558\uc5ec \ub514\uba54\ud2f8 \ud669\ud654\ubb3c\uc744 \ud569\uc131\ud55c \ud6c4 \uc774\uc0b0\ud654\uc9c8\uc18c(\ub610\ub294 \uc9c8\uc0b0)\ub85c \uc0b0\ud654\ud558\uc5ec \ub514\uba54\ud2f8 \uc124\ud3ed\uc0ac\uc774\ub4dc\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. 2. \uacfc\uc0b0\ud654\uc218\uc18c\ubc95\uc740 \uc544\uc138\ud1a4\uc744 \uc644\ucda9 \ub9e4\uccb4\ub85c \uc0ac\uc6a9\ud558\uc5ec \ub514\uba54\ud2f8 \ud669\ud654\ubb3c\uacfc \uacfc\uc0b0\ud654\uc218\uc18c\ub97c \ubc18\uc751\uc2dc\ud0b5\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc73c\ub85c DSO\ub97c \uc0dd\uc0b0\ud558\ub294 \uac83\uc740 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4e4\uace0 \ub300\ub7c9 \uc0dd\uc0b0\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. 3. \ud669\ud654\ub514\uba54\ud2f8\uc740 \u03b3-\uc54c\ub8e8\ubbf8\ub098\uc758 \uc791\uc6a9\ud558\uc5d0 \uba54\ud0c4\uc62c\uacfc \ud669\ud654\uc218\uc18c\ub97c \uc774\uc6a9\ud55c \uc774\uc0b0\ud654\uc9c8\uc18c \uacf5\uc815\uc5d0 \uc758\ud574 \uc0dd\uc131\ub429\ub2c8\ub2e4. \ud669\uc0b0\uc740 \uc544\uc9c8\uc0b0\ub098\ud2b8\ub968\uacfc \ubc18\uc751\ud558\uc5ec \ucf00\ubbf8\uceec\ubd81\uc744 \uc774\uc0b0\ud654\uc9c8\uc18c\ub85c \ud615\uc131\ud569\ub2c8\ub2e4. \ud669\ud654\ub514\uba54\ud2f8\uacfc \uc774\uc0b0\ud654\uc9c8\uc18c\ub97c 60~80\u2103\uc5d0\uc11c \uae30\uccb4 \ubc0f \uc561\uccb4\uc0c1\uc73c\ub85c \uc0b0\ud654\uc2dc\ucf1c \uc870\ub514\uba54\ud2f8\uc220\ud3ed\uc2dc\ud654\ubb3c\uc744 \uc0dd\uc131\ud558\uac70\ub098, \uc0b0\uc18c\uc640 \uc9c1\uc811 \uc0b0\ud654\uc2dc\ucf1c \uc870\ub514\uba54\ud2f8\uc220\ud3ed\uc2dc\ud654\ubb3c\uc744 \uc0dd\uc131\ud55c \ud6c4 \uac10\uc555 \uc99d\ub958\ud558\uc5ec \ub514\uba54\ud2f8\uc220\ud3ed\uc2dc\ud654\ubb3c\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc740 \ube44\uad50\uc801 \uc9c4\ubcf4\ub41c \uc0dd\uc0b0 \ubc29\ubc95\uc774\ub2e4. 4. \ub514\uba54\ud2f8 \ud669\uc0b0\uc5fc \uacf5\uc815 \ub514\uba54\ud2f8 \ud669\uc0b0\uc5fc\uc740 \ud669\ud654 \ub098\ud2b8\ub968\uacfc \ubc18\uc751\ud558\uc5ec \ub514\uba54\ud2f8 \ud669\ud654\ubb3c\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \ud669\uc0b0\uc740 \uc544\uc9c8\uc0b0\ub098\ud2b8\ub968\uacfc \ubc18\uc751\ud558\uc5ec \uc774\uc0b0\ud654\uc9c8\uc18c\ub97c \ud615\uc131\ud569\ub2c8\ub2e4. \uc870 \ub514\uba54\ud2f8\uc220\ud3ed\uc2dc\ub4dc\ub97c \uc774\uc0b0\ud654\uc9c8\uc18c\ub85c \uc0b0\ud654\uc2dc\ud0a8 \ud6c4 \uc911\ud654, \uc99d\ub958\ud558\uc5ec \uc815\uc81c\ub41c \ub514\uba54\ud2f8\uc220\ud3ed\uc2dc\ub4dc\ub97c \uc5bb\uc5c8\ub2e4. \ub610\ud55c, \uc591\uadf9 \uc0b0\ud654\uc5d0 \uc758\ud574 \ub514\uba54\ud2f8 \ud669\ud654\ubb3c\ub85c\ubd80\ud130 \ub514\uba54\ud2f8 \uc124\ud3ed\uc0ac\uc774\ub4dc\uac00 \uc0dd\uc131\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

Properties, applications and production technology of dimethyl sulfoxidesummarizeDimethyl sulfoxide is an organic solvent. Its chemical formula is (CH3)2SO and its molecular weight is 78.13. It is a polar molecule, relatively light in weight, volatile at room temperature, and more stimulating in taste. Since the chemical bonds of DSO are polar, it is an excellent solvent. In addition to being a solvent, dimethyl sulfoxide can also be used as a surfactant, antioxidant, pharmaceutical intermediate and high efficiency reaction medium. At room temperature, it is a colorless odorless transparent liquid, a flammable liquid with moisture absorption, with high polarity, high boiling point, aproton, mismissibility in water, extremely low toxicity, good thermal stability, does not mix with alkane, soluble in water, ethanol, propanol, ether, benzene and chloroform and other most organic matter, known as “universal solvent”. It is one of the most powerful organic solvents in common use. It can dissolve most organic\u2026<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"attr":[127],"class_list":["post-2029","post","type-post","status-publish","format-standard","hentry","category-problems"],"_links":{"self":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/2029","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/comments?post=2029"}],"version-history":[{"count":3,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/2029\/revisions"}],"predecessor-version":[{"id":2033,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/2029\/revisions\/2033"}],"wp:attachment":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/media?parent=2029"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/categories?post=2029"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/tags?post=2029"},{"taxonomy":"attr","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/attr?post=2029"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}