{"id":585891,"date":"2024-11-05T20:47:56","date_gmt":"2024-11-05T20:47:56","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-11423-11997\/"},"modified":"2024-11-05T20:47:56","modified_gmt":"2024-11-05T20:47:56","slug":"iso-11423-11997","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-11423-11997\/","title":{"rendered":"ISO 11423-1:1997"},"content":{"rendered":"<p>\nLa m\u00e9thode d\u00e9crite est applicable \u00e0 la d\u00e9termination du benz\u00e8ne, du m\u00e9thylbenz\u00e8ne (tolu\u00e8ne), des dim\u00e9thylbenz\u00e8nes (xyl\u00e8nes) et de l&#039;\u00e9thylbenz\u00e8ne (dans la suite l&#039;abr\u00e9viation BTX est utilis\u00e9e) dans des \u00e9chantillons homog\u00e8nes d&#039;eau et d&#039;eau r\u00e9siduaire \u00e0 des concentrations sup\u00e9rieures \u00e0 2 \u00b5g\/l. Dans des \u00e9chantillons organiquement pollu\u00e9s, la limite de d\u00e9termination peut, suivant la matrice de l&#039;\u00e9chantillon, \u00eatre sup\u00e9rieure. Des concentrations \u00e9lev\u00e9es peuvent \u00eatre d\u00e9termin\u00e9es en diluant l&#039;\u00e9chantillon. D&#039;autres d\u00e9riv\u00e9s et compos\u00e9s apolaires pr\u00e9sentant des propri\u00e9t\u00e9s physiques similaires peuvent \u00e9galement \u00eatre d\u00e9termin\u00e9s par cette m\u00e9thode. Il convient alors de v\u00e9rifier l&#039;applicabilit\u00e9 de la m\u00e9thode \u00e0 l&#039;\u00e9chantillon d&#039;eau donn\u00e9.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Qualit\u00e9 de l&#8217;eau \u2014 D\u00e9termination du benz\u00e8ne et de certains d\u00e9riv\u00e9s benz\u00e9niques \u2014 Partie 1: M\u00e9thode par chromatographie en phase gazeuse de l&#8217;espace de t\u00eate<\/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\/iso\/\"><b>ISO<\/b><\/a><\/td>\n<td>1997-06<\/td>\n<td>24<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":585904,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[216,2634],"product_tag":[],"class_list":{"0":"post-585891","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-13-060-50","7":"product_cat-iso","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\/585891","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\/585904"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=585891"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=585891"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=585891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}