BS EN ISO 17072-2:2019 – TC:2020 Edition
$134.27
Tracked Changes. Leather. Chemical determination of metal content – Total metal content
Published By | Publication Date | Number of Pages |
BSI | 2020 | 0 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
17 | National foreword |
19 | European foreword |
21 | Foreword |
22 | 1 Scope 2 Normative references |
23 | 3 Terms and definitions 4 Principle 5 Reagents 5.1 General |
24 | 6 Apparatus and materials 6.1 General 7 Sampling and sample preparation |
25 | 8 Procedure 8.1 Acid digestion 8.2 Microwave digestion 8.3 Analysis by ICP, AAS and SFA 8.3.1 General 8.3.2 ICP |
26 | 8.3.3 AAS 8.3.4 Analysis by SFA technique 9 Calculation and expression of results 10 Test report |
28 | Annex A (informative) Interlaboratory test results and quantification limits |
29 | Bibliography |