{"id":588950,"date":"2024-11-05T21:05:23","date_gmt":"2024-11-05T21:05:23","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-127401998\/"},"modified":"2024-11-05T21:05:23","modified_gmt":"2024-11-05T21:05:23","slug":"iso-127401998","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-127401998\/","title":{"rendered":"ISO 12740:1998"},"content":{"rendered":"<p>This International Standard specifies a fire assay and flame atomic absorption spectrometric procedure for the determination of silver and gold contents of lead sulfide concentrates.<\/p>\n<p>The method is applicable to the determination of silver and gold in lead sulfide concentrates containing 10 % (m\/m) to 80 % (m\/m) lead.<\/p>\n<p>The method is applicable to silver contents from 200 g\/t to 2 000 g\/t and gold contents from 0,1 g\/t to 25 g\/t.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Lead sulfide concentrates \u2014 Determination of silver and gold contents \u2014 Fire assay and flame atomic absorption spectrometric method using scorification or cupellation<\/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>1998-12<\/td>\n<td>32<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":588965,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1053,2634],"product_tag":[],"class_list":{"0":"post-588950","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-73-060-99","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\/588950","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\/588965"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=588950"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=588950"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=588950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}