{"id":56907,"date":"2026-10-26T09:03:06","date_gmt":"2026-10-26T00:03:06","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/10\/26\/56907\/"},"modified":"2026-10-26T09:03:06","modified_gmt":"2026-10-26T00:03:06","slug":"%eb%b6%84%ec%84%9d%ed%99%94%ed%95%99%ec%8b%a4%ed%97%98-%ec%a7%80%ec%8b%9c%ec%95%bd%ec%83%81%ec%88%98kg-%ea%b2%b0%ec%a0%95-bcg-%ec%98%88%eb%b9%84%eb%b3%b4%ea%b3%a0%ec%84%9c-a","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/10\/26\/56907\/","title":{"rendered":"[\ubd84\uc11d\ud654\ud559\uc2e4\ud5d8] \uc9c0\uc2dc\uc57d\uc0c1\uc218(KG) \uacb0\uc815- BCG \uc608\ube44\ubcf4\uace0\uc11c A+"},"content":{"rendered":"

<\/p>\n

\ubaa9\ucc28<\/strong><\/p>\n

01. \uc2e4\ud5d8 \uc81c\ubaa9
\n02. \uc2e4\ud5d8 \ubaa9\uc801
\n03. \uc2e4\ud5d8 \uc6d0\ub9ac
\n04. \uc2e4\ud5d8 \ubc29\ubc95
\n05. \uc2dc\uc57d\uc870\uc0ac
\n06. \ucc38\uace0\ubb38\ud5cc<\/p>\n

\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n

01. \uc2e4\ud5d8 \uc81c\ubaa9
\n\uc9c0\uc2dc\uc57d\uc0c1\uc218 \uacb0\uc815-BCG<\/p>\n

02. \uc2e4\ud5d8 \ubaa9\uc801
\nbromocresol green \uc758 \uc5ec\ub7ec \uac00\uc9c0 \uc774\uc628 \ud615\ud0dc\uac00 \ub098\ud0c0\ub098\ub294 \uac00\uc2dc \ud761\uad11 \uc2a4\ud399\ud2b8\ub7fc\uc744 \uc5f0\uad6c\ud55c\ub2e4. \ub610\ud55c, \uc77c\ub828\uc758 \uc644\ucda9\uc6a9\uc561\ub4e4\uc744 \ub9cc\ub4e4\uace0, \uadf8 \uc6a9\uc561\ub4e4\uc758 pH\ub97c \uce21\uc815\ud558\uace0 \uacc4\uc0b0\ud55c\ub2e4. \ud761\uad11\ubd84\uad11\ubc95\uacfc pH \uac12\uc744 \uc774\uc6a9\ud558\uc5ec \uc9c0\uc2dc\uc57d \uc0c1\uc218 KG \uac12\uc744 \uacc4\uc0b0\ud55c\ub2e4. KG \uc744 \uc774\uc6a9\ud558\uc5ec pH \uc804\uc774 \uac04\uaca9\uc744 \uacb0\uc815\ud558\uace0, \uc9c0\uc2dc\uc57d\uc774 \uc5b4\ub5bb\uac8c \ud558\uc5ec pH\ub97c \uce21\uc815\ud558\ub294\ub370 \uc0ac\uc6a9\ub420 \uc218 \uc788\ub294\uac00\ub97c \uc774\ud574\ud55c\ub2e4.<\/p>\n

03. \uc2e4\ud5d8 \uc6d0\ub9ac
\n1) \uc644\ucda9\uc6a9\uc561
\n– \uc5b4\ub5a4 \uc6a9\uc561\uc5d0 \uc801\uc740 \uc591\uc758 \uac15\uc0b0\uc774\ub098 \uac15\uc54c\uce7c\ub9ac\ub97c \ucca8\uac00\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c pH\uc758 \ubcc0\ud654\ub97c \uc720\ub3c4\ud558\ub824\uace0 \ud560 \ub54c, \uc0b0\ub3c4\uc758 \ubcc0\ud654\ub97c \ucd5c\uc18c\ud654\ud558\ub824\ub294 \ud604\uc0c1\uc744 \uc644\ucda9\uc774\ub77c\uace0 \ud55c\ub2e4.
\n– \uc0b0 \ub610\ub294 \uc5fc\uae30\ub97c \uac00\ud574\ub3c4 \uacf5\ud1b5 \uc774\uc628 \ud6a8\uacfc\uc5d0 \uc758\ud574 \uadf8 \uc6a9\uc561\uc758 pH\uac00 \ud06c\uac8c \ubcc0\ud558\uc9c0 \uc54a\ub294 \uc6a9\uc561\uc774\ub2e4. \ub300\ud45c\uc801\uc73c\ub85c \uc6b0\ub9ac \ubab8\uc758 \ud608\uc561\ub3c4 \uc644\ucda9 \uc6a9\uc561\uc774\ub2e4. <\/p>\n

2) pH
\n– \uc218\uc18c \uc774\uc628 \ub18d\ub3c4\ub97c \ub098\ud0c0\ub0b4\ub294 pH\ub294 \ubb3c\uc9c8\uc758 \uc0b0\uc131\uacfc \uc54c\uce7c\ub9ac\uc131 \uc815\ub3c4\ub97c \ub098\ud0c0\ub0b4\ub294 \uc218\uce58\uc774\ub2e4. \uc218\uc6a9\uc561 \uc911\uc758 \uc218\uc18c \uc774\uc628(H+)\uc758 \ub18d\ub3c4\ub97c 1L\uc758 \uc218\uc6a9\uc561 \uc911 \ubab0\uc218\ub85c \ub098\ud0c0\ub0b4\uba74 [H+]\uc774\uba70, pH=-log[H+]\ub85c \uc815\uc758\ud55c\ub2e4.<\/p>\n

3) \ud5e8\ub354\uc2a8-\ud558\uc140\ubc14\ud750\uc2dd
\n– \uc644\ucda9\uc6a9\uc561\uc758 \uc218\uc18c\uc774\uc628\ub18d\ub3c4(pH, [H+])\ub97c \uad6c\ud558\ub294 \uacf5\uc2dd\uc774\ub2e4.
\n– \uc0b0(A)\uc758 \uacbd\uc6b0,
\nHA + H2O A- + H3O+
\nKa = [H3O+][A-]\/[HA]\ub85c \uc815\uc758,
\n\uc88c\uc6b0\ubcc0\uc5d0 \u2013log10 \uc744 \ucde8\ud558\uba74 -log10Ka= -log10([H3O+][A-]\/[HA]) = -log10[H3O+] – log10([A-]\/[HA])
\n\ub530\ub77c\uc11c pH = pKa + log10([A-]\/[HA])\uac00 \ub41c\ub2e4.
\n\uc989, pH = pKa + log10([\uc5fc\uae30]\/[\uc0b0])<\/p>\n

\ucd9c\ucc98 : \ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\ubaa9\ucc28 01. \uc2e4\ud5d8 \uc81c\ubaa9 02. \uc2e4\ud5d8 \ubaa9\uc801 03. \uc2e4\ud5d8 \uc6d0\ub9ac 04. \uc2e4\ud5d8 \ubc29\ubc95 05. \uc2dc\uc57d\uc870\uc0ac 06. \ucc38\uace0\ubb38\ud5cc \ubcf8\ubb38\ub0b4\uc6a9 01. \uc2e4\ud5d8 \uc81c\ubaa9 \uc9c0\uc2dc\uc57d\uc0c1\uc218 \uacb0\uc815-BCG 02. \uc2e4\ud5d8 \ubaa9\uc801 bromocresol green \uc758 \uc5ec\ub7ec \uac00\uc9c0 \uc774\uc628 \ud615\ud0dc\uac00 \ub098\ud0c0\ub098\ub294 \uac00\uc2dc \ud761\uad11 \uc2a4\ud399\ud2b8\ub7fc\uc744 \uc5f0\uad6c\ud55c\ub2e4. \ub610\ud55c, \uc77c\ub828\uc758 \uc644\ucda9\uc6a9\uc561\ub4e4\uc744 \ub9cc\ub4e4\uace0, \uadf8 \uc6a9\uc561\ub4e4\uc758 pH\ub97c \uce21\uc815\ud558\uace0 \uacc4\uc0b0\ud55c\ub2e4. \ud761\uad11\ubd84\uad11\ubc95\uacfc pH \uac12\uc744 \uc774\uc6a9\ud558\uc5ec \uc9c0\uc2dc\uc57d \uc0c1\uc218 KG \uac12\uc744 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[18226,57273,11119,58412,5953,65026,53969],"class_list":["post-56907","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-a--","tag-background","tag-bcg","tag-bromocresol-green","tag-5953","tag-65026","tag-53969"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/56907","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/comments?post=56907"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/56907\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=56907"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=56907"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=56907"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}