BS EN ISO 17072-1:2019 – TC:2020 Edition
$134.27
Tracked Changes. Leather. Chemical determination of metal content – Extractable metals
Published By | Publication Date | Number of Pages |
BSI | 2020 | 0 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
22 | National foreword |
24 | European foreword |
26 | Foreword |
27 | 1 Scope 2 Normative references |
28 | 3 Terms and definitions 4 Principle 5 Reagents 5.1 General |
29 | 6 Apparatus and materials 6.1 General 7 Sampling and sample preparation |
30 | 8 Procedure 8.1 Preparation of acid artificial-perspiration solution 8.2 Extraction of leather sample 8.3 Analysis by ICP, AAS and SFA 8.3.1 General |
31 | 8.3.2 ICP 8.3.3 AAS 8.3.4 Analysis by SFA technique 9 Calculation and expression of results |
32 | 10 Test report |
33 | Annex A (informative) Interlaboratory test results and quantification limits |
35 | Bibliography |