{"id":416675,"date":"2024-10-20T06:12:02","date_gmt":"2024-10-20T06:12:02","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-17072-22022-tc\/"},"modified":"2024-10-26T11:31:11","modified_gmt":"2024-10-26T11:31:11","slug":"bs-en-iso-17072-22022-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-17072-22022-tc\/","title":{"rendered":"BS EN ISO 17072-2:2022 – TC"},"content":{"rendered":"

This document specifies a method for the determination of the total metal content in leather using digestion of the leather and subsequent determination with inductively coupled plasma optical emission spectrometry (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), atomic absorption spectrometry (AAS) or spectrometry of atomic fluorescence (SFA). This method determines the total metal content in leather. It is not compound-specific or specific to the oxidation state of the metals.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
26<\/td>\nundefined <\/td>\n<\/tr>\n
28<\/td>\nEuropean foreword
Endorsement notice <\/td>\n<\/tr>\n
30<\/td>\nForeword <\/td>\n<\/tr>\n
31<\/td>\n1 \u200bScope
2 \u200bNormative references <\/td>\n<\/tr>\n
32<\/td>\n3 \u200bTerms and definitions
4 \u200bPrinciple
5 \u200bReagents <\/td>\n<\/tr>\n
33<\/td>\n6 \u200bApparatus and materials
7 \u200bSampling and sample preparation <\/td>\n<\/tr>\n
34<\/td>\n8 \u200bProcedure
8.1 \u200bAcid digestion
8.2 \u200bMicrowave digestion
8.3 \u200bAnalysis by ICP, AAS and SFA
8.3.1 \u200bGeneral <\/td>\n<\/tr>\n
35<\/td>\n8.3.2 \u200bICP
8.3.3 \u200bAAS
8.3.4 \u200bAnalysis by SFA technique
9 \u200bCalculation and expression of results <\/td>\n<\/tr>\n
36<\/td>\n10 \u200bTest report <\/td>\n<\/tr>\n
37<\/td>\nAnnex A (informative) Interlaboratory test results and quantification limits <\/td>\n<\/tr>\n
39<\/td>\nAnnex B (normative) Acidic digestion for the determination of total aluminium and titanium content in leather <\/td>\n<\/tr>\n
41<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Tracked Changes. Leather. Chemical determination of metal content – Total metal content<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2022<\/td>\n42<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":416681,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[904,2641],"product_tag":[],"class_list":{"0":"post-416675","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-59-140-30","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\/416675","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\/416681"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=416675"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=416675"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=416675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}