{"id":127757,"date":"2023-10-23T18:25:00","date_gmt":"2023-10-23T10:25:00","guid":{"rendered":"https:\/\/keidy.com.tw\/?p=127757"},"modified":"2023-11-30T16:27:08","modified_gmt":"2023-11-30T08:27:08","slug":"%e6%b0%b4%e4%b8%ad%e9%88%a3%e8%88%87%e9%8e%82%e7%9a%84%e6%b8%ac%e5%ae%9a-2","status":"publish","type":"post","link":"https:\/\/keidy.com.tw\/%e6%b0%b4%e4%b8%ad%e9%88%a3%e8%88%87%e9%8e%82%e7%9a%84%e6%b8%ac%e5%ae%9a-2\/","title":{"rendered":"\u6c34\u4e2d\u9223\u8207\u9382\u7684\u6e2c\u5b9a"},"content":{"rendered":"\t\t
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\u6c34\u4e2d\u9223\u8207\u9382\u7684\u6e2c\u5b9a<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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\u27a4 \u6982\u8ff0<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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\u6c34\u4e2d\u9223\u548c\u9382\u7684\u6e2c\u5b9a\u662f\u900f\u904e\u5728 pH 8 – 9 \u4e0b\u7528\u4e59\u4e8c\u80fa\u56db\u4e59\u9178 (EDTA) \u7684\u9209\u9e7d\u6ef4\u5b9a\u4f86\u5b8c\u6210\u7684\uff0c\u4e26\u4f7f\u7528 \u9223\u96fb\u6975\u9032\u884c\u6aa2\u6e2c\u3002 \u5206\u5225\u4ee5 mg\/l Ca2+ \u548c mg\/l Mg2+ \u8a08\u7b97\u7d50\u679c\u3002<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\u6c34\u4e2d\u9223\u8207\u9382\u6ef4\u5b9a\u5206\u6790<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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\u27a4 \u672c\u6e2c\u5b9a\u4e2d\u4f7f\u7528\u7684\u5100\u5668\u53ca\u8a66\u5291<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\u5100\u5668\u8207\u914d\u5099<\/strong><\/span>\n\n\n\n\n\n\n\n\n\n
\u81ea\u52d5\u6ef4\u5b9a\u5100<\/td>\nTL 7000 or higher<\/td>\n<\/tr>\n
\u96fb\u6975<\/td>\nCa 1100 PLH<\/td>\n<\/tr>\n
\u96fb\u6975\u7dda<\/td>\nL 1 A<\/td>\n<\/tr>\n
\u53c3\u8003\u96fb\u6975<\/td>\nB 2920+<\/td>\n<\/tr>\n
\u96fb\u6975\u7dda<\/td>\nL 1 N<\/td>\n<\/tr>\n
\u652a\u62cc\u5668<\/td>\nTM 235\u96fb\u78c1\u652a\u62cc\u5668<\/td>\n<\/tr>\n
\u5176\u4ed6\u914d\u5099<\/td>\n\u73bb\u7483\u71d2\u676f\n\u96fb\u78c1\u652a\u62cc\u68d230mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\u8a66\u5291<\/strong><\/span>\n\n\n\n\n\n\n\n
1.<\/td>\nNa2EDTA 0.05 \u6216 0.1 mol\/l<\/td>\n<\/tr>\n
2.<\/td>\n\u4e59\u91af\u4e19\u916e Acetylacetone<\/td>\n<\/tr>\n
3.<\/td>\nTris(hydroxymethyl)-aminomethane (TRIS)<\/td>\n<\/tr>\n
4.<\/td>\n\u84b8\u993e\u6c34<\/td>\n<\/tr>\n
5.<\/td>\nL300 \u96fb\u89e3\u6db2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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\u27a4 \u6ef4\u5b9a\u7a0b\u5e8f<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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\u8a66\u5291<\/strong><\/span><\/p>

\u6309\u7167\u61c9\u7528\u8aaa\u660e\u201cEDTA \u6ef4\u5ea6\u6e2c\u5b9a\u201d\u4e2d\u7684\u63cf\u8ff0\u9032\u884cEDTA \u6eb6\u6db2\u7684\u529b\u50f9\u6e2c\u5b9a\u3002<\/span><\/p>

RIS\/\u4e59\u9170\u4e19\u916e\u7de9\u885d\u6db2<\/span>
\u5c07 20.4 g TRIS \u6eb6\u89e3\u5728\u6c34\u4e2d\uff0c\u52a0\u5165 12 ml \u4e59\u9170\u4e19\u916e\u4e26\u7528\u6c34\u88dc\u8db3\u81f3 1.0 \u5347\u3002<\/span><\/p>

\u6e05\u7406\u96fb\u6975<\/strong><\/span><\/p>

\u96fb\u6975\u7528\u84b8\u993e\u6c34\u6e05\u6d17\u3002 Ca 1100 \u5132\u5b58\u5728\u6e05\u6f54\u3001\u4e7e\u71e5\u7684\u74b0\u5883\u4e2d\uff0c\u53c3\u6bd4\u96fb\u6975\u7684\u5132\u5b58\u4f7f\u7528\u96fb\u89e3\u8cea\u6eb6\u6db2 L300\u3002<\/span><\/p>

\u6a23\u54c1\u88fd\u5099<\/strong><\/span><\/p>

\u5c07100.00ml\u6a23\u54c1\u7f6e\u65bc150ml\u71d2\u676f\u4e2d\uff0c\u6dfb\u52a015ml TRIS\/\u4e59\u9170\u4e19\u916e\u7de9\u885d\u6db2\uff0c\u7136\u5f8c\u7528Na2EDTA 0.05\u62160.1mol\/l\u6ef4\u5b9a\u81f32\u500b\u7576\u91cf\u9ede\u3002 \u7b2c\u4e00\u500b\u7b49\u7576\u9ede\u5c0d\u61c9\u65bc\u6a23\u54c1\u7684 Ca2+ \u542b\u91cf\uff0c\u7b2c\u4e8c\u500b\u7b49\u7576\u9ede\u5c0d\u61c9\u65bc\u6a23\u54c1\u7684 Mg2+ \u542b\u91cf\u3002 \u7528\u91cf\u61c9\u7d04\u70ba5-15\u6beb\u5347\u3002 \u5c0d\u65bc\u6c34\u8cea\u975e\u5e38\u786c\u7684\u6c34\u6a23\u54c1\uff0c\u53ef\u4ee5\u6e1b\u5c11\u6a23\u54c1\u91cf\uff0c\u5c0d\u65bc\u6c34\u8cea\u975e\u5e38\u8edf\u7684\u6c34\u6a23\u54c1\uff0c\u53ef\u80fd\u9700\u8981\u8f03\u4f4e\u6fc3\u5ea6\u7684 EDTA \u6eb6\u6db2\u3002<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Method data<\/td><\/tr>
Default method:<\/td>Ca and Mg<\/td>Minimum holding time:<\/td>5 s<\/td><\/tr>
Method type:<\/td>Automatic titration<\/td>Maximum holding time:<\/td>12s<\/td><\/tr>
Modus:<\/td>Dynamic<\/td>Measuring time:<\/td>4 s<\/td><\/tr>
Measured value:<\/td>mV<\/td>Drift<\/td>3 mV\/min<\/td><\/tr>
Measuring speed \/ drift:<\/td>User defined<\/td>Max step size:<\/td>0.5 ml<\/td><\/tr>
Initial waiting time:<\/td>0 s<\/td>Slope max ml:<\/td>10<\/td><\/tr>
Dynamic:<\/td>flat<\/td>Min. step size<\/td>0.05 ml<\/td><\/tr>
Damping:<\/td>none<\/td>Slope min. ml<\/td>120\u0001<\/td><\/tr>
Pretitration:<\/td>off<\/td>\u00a0<\/td>\u00a0<\/td><\/tr>
End value:<\/td>off<\/td>Titration direction:<\/td>decrease<\/td><\/tr>
EQ:<\/td>On(1)<\/td>Delay time:<\/td>0 s<\/td><\/tr>
Max. titration volume:<\/td>20mL<\/td>Slope value<\/td>120<\/td><\/tr>
Dosing speed:<\/td>100 %<\/td>Filling speed<\/td>30 s<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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\u27a4 \u8a08\u7b97<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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<\/td>\n(EQ1-B) x T x Mca<\/sub> x F1<\/td>\n<\/tr>\n
\n

Result Ca2+<\/sup> [mg\/l]\u00a0 \u00a0 =<\/p>\n<\/td>\n

——————————–<\/td>\n<\/tr>\n
<\/td>\nV x F2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n\n\n\n\n\n
<\/td>\n(EQ2 – EQ1) x T x MMg<\/sub> x F1<\/td>\n<\/tr>\n
Result Mg2+<\/sup> [mg\/l]\u00a0 \u00a0 =<\/td>\n——————————–<\/td>\n<\/tr>\n
<\/td>\nV x F2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n\n\n\n\n\n\n\n\n\n\n\n
B<\/td>\n0<\/td>\nBlank value<\/td>\n<\/tr>\n
EQ1<\/td>\n<\/td>\nConsumption of titrant at first Equivalence point<\/td>\n<\/tr>\n
EQ2<\/td>\n<\/td>\nConsumption of titrant at second Equivalence point<\/td>\n<\/tr>\n
T<\/td>\nWA<\/td>\nActual concentration of the titrant<\/td>\n<\/tr>\n
Mca<\/td>\n40,08<\/td>\nMolecular mass of Ca<\/td>\n<\/tr>\n
MMg<\/td>\n24,305<\/td>\nMolecular mass of Mg<\/td>\n<\/tr>\n
V<\/td>\nman<\/td>\nsample volume [ml]<\/td>\n<\/tr>\n
F1<\/td>\n1000<\/td>\nConversion factor<\/td>\n<\/tr>\n
F2<\/td>\n1<\/td>\nConversion factor<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n\n \t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

\u6c34\u4e2d\u9223\u8207\u9382\u7684\u6e2c\u5b9a \u27a4 \u6982\u8ff0 \u6c34\u4e2d\u9223\u548c\u9382\u7684\u6e2c\u5b9a\u662f\u900f\u904e\u5728 pH 8 – 9 \u4e0b\u7528\u4e59\u4e8c\u80fa\u56db\u4e59\u9178 (EDT […]<\/p>\n","protected":false},"author":9,"featured_media":127534,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"0","ocean_custom_header_template":"0","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0","footnotes":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[]},"categories":[1997],"tags":[],"_links":{"self":[{"href":"https:\/\/keidy.com.tw\/wp-json\/wp\/v2\/posts\/127757"}],"collection":[{"href":"https:\/\/keidy.com.tw\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/keidy.com.tw\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/keidy.com.tw\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/keidy.com.tw\/wp-json\/wp\/v2\/comments?post=127757"}],"version-history":[{"count":5,"href":"https:\/\/keidy.com.tw\/wp-json\/wp\/v2\/posts\/127757\/revisions"}],"predecessor-version":[{"id":127863,"href":"https:\/\/keidy.com.tw\/wp-json\/wp\/v2\/posts\/127757\/revisions\/127863"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/keidy.com.tw\/wp-json\/wp\/v2\/media\/127534"}],"wp:attachment":[{"href":"https:\/\/keidy.com.tw\/wp-json\/wp\/v2\/media?parent=127757"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/keidy.com.tw\/wp-json\/wp\/v2\/categories?post=127757"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/keidy.com.tw\/wp-json\/wp\/v2\/tags?post=127757"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}