{"id":546453,"date":"2024-11-05T17:19:39","date_gmt":"2024-11-05T17:19:39","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/din-en-iso-23913\/"},"modified":"2024-11-05T17:19:39","modified_gmt":"2024-11-05T17:19:39","slug":"din-en-iso-23913","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/din\/din-en-iso-23913\/","title":{"rendered":"DIN EN ISO 23913"},"content":{"rendered":"<p>This International Standard specifies FIA and CFA methods for the determination of chromium(VI) in various types of water. The method applies to the following mass concentration ranges: FIA: 20 \u00b5g\/l to 200 \u00b5g\/l and 200 \u00b5g\/l to 2000 \u00b5g\/l for surface water, leachates and waste water. CFA: 2 \u00b5g\/l to 20 \u00b5g\/l and 20 \u00b5g\/l to 200 \u00b5g\/l for drinking water, ground water, surface water, leachates and waste water. The range of application may be changed by varying the operating conditions. Sea water may be analysed by these methods with changes in sensitivity and after adaptation of the reagent and calibration solutions to the salinity of the samples.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Water quality &#8211; Determination of chromium(VI) &#8211; Method using flow analysis (FIA and CFA) and spectrometric detection<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/din\/\"><b>DIN<\/b><\/a><\/td>\n<td>2009-09<\/td>\n<td>22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":546468,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[216,2635],"product_tag":[],"class_list":{"0":"post-546453","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-13-060-50","7":"product_cat-din","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/546453","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/546468"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=546453"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=546453"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=546453"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}