{"id":296276,"date":"2024-10-19T20:09:34","date_gmt":"2024-10-19T20:09:34","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-9683-22009-2015\/"},"modified":"2024-10-25T17:27:28","modified_gmt":"2024-10-25T17:27:28","slug":"bs-iso-9683-22009-2015","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-9683-22009-2015\/","title":{"rendered":"BS ISO 9683-2:2009 2015"},"content":{"rendered":"<p>This part of ISO 9683 specifies two flame atomic absorption spectrometric methods for the determination of the mass fraction of vanadium in iron ores.<\/p>\n<p>Method 1 is applicable to mass fractions of vanadium between 0,004 % and 0,06 %, and Method 2 is applicable to mass fractions of vanadium between 0,06 % and 0,5 %, in natural iron ores, iron ore concentrates and agglomerates, including sinter products.<\/p>\n<h4>PDF Catalog<\/h4>\n<table border=\"1px\" class=\"des-table\">\n<tr>\n<th>PDF Pages<\/th>\n<th>PDF Title<\/th>\n<\/tr>\n<tr>\n<td><b>7<b><\/td>\n<td>Scope <br \/> Normative references <br \/> Principle <br \/> Dissolution  <\/td>\n<\/tr>\n<tr>\n<td><b>8<b><\/td>\n<td>Determination <br \/> Extraction (Method 1 only) <br \/> Measurement (Methods 1 and 2) <br \/> Reagents  <\/td>\n<\/tr>\n<tr>\n<td><b>9<b><\/td>\n<td>Apparatus  <\/td>\n<\/tr>\n<tr>\n<td><b>10<b><\/td>\n<td>Sampling and samples <br \/> Laboratory sample <br \/> Preparation of predried test samples  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>Procedure <br \/> Number of determinations <br \/> Safety precautions <br \/> Test portion <br \/> Blank test and check test <br \/> Determination Method 1 (mass fraction of vanadium between 0, <br \/> Decomposition of the test portion <br \/> Dissolution of salts and residue treatment  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>Extraction of vanadium <br \/> Adjustment of the atomic absorption spectrometer <br \/> Atomic absorption measurements  <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>Determination Method 2 (mass fraction of vanadium between 0, <br \/> Decomposition of the test portion <br \/> Dissolution of salts and residue treatment <br \/> Expression of results <br \/> Calculation of mass fraction of vanadium  <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>General treatment of results <br \/> Repeatability and permissible tolerance <br \/> Determination of analytical result  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>Between\ufffdlaboratories precision <br \/> Check for trueness  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>Calculation of final result <br \/> Oxide factor <br \/> Test report  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Iron ores. Determination of vanadium &#8211; Flame atomic absorption spectrometric methods<\/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>2015<\/td>\n<td>24<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":296281,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1049,2641],"product_tag":[],"class_list":{"0":"post-296276","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-73-060-10","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\/296276","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\/296281"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=296276"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=296276"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=296276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}