{"id":284052,"date":"2024-10-19T19:12:58","date_gmt":"2024-10-19T19:12:58","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-12782-12012\/"},"modified":"2024-10-25T16:01:10","modified_gmt":"2024-10-25T16:01:10","slug":"bs-en-iso-12782-12012","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-12782-12012\/","title":{"rendered":"BS EN ISO 12782-1:2012"},"content":{"rendered":"<p>This part of ISO&nbsp;12782 specifies the determination of the content of \u201creactive\u201d iron in the form of amorphous iron oxides and hydroxides in soil and other materials by extraction with ascorbic acid. Other materials also include waste. The content of \u201creactive\u201d iron can be used as input in geochemical models to represent the content of amorphous iron (hydr)oxides.<\/p>\n<blockquote>\n<p>NOTE Although the ammonium oxalate\/oxalic acid extraction (ISO&nbsp;12782-3) is commonly used to estimate \u201creactive\u201d iron in the form of iron oxides and hydroxides, this part of ISO&nbsp;12782, in conjunction with ISO&nbsp;12782-2, has been shown to be more specific for the extraction of amorphous and crystalline iron (hydr)oxides, respectively.<\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p><b>Soil quality. Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials &#8211; Extraction of amorphous iron oxides and hydroxides with ascorbic acid<\/b><\/p>\n<table class=\"shortdes-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\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2012<\/td>\n<td>22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":284056,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[222,2641],"product_tag":[],"class_list":{"0":"post-284052","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-13-080-05","7":"product_cat-bsi","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\/284052","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\/284056"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=284052"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=284052"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=284052"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}