BS EN ISO 17234-1:2015 – TC:2020 Edition
$186.33
Tracked Changes. Leather. Chemical tests for the determination of certain azo colorants in dyed leathers – Determination of certain aromatic amines derived from azo colorants
Published By | Publication Date | Number of Pages |
BSI | 2020 | 0 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
31 | Foreword Endorsement notice |
33 | Foreword |
34 | Section sec_1 Section sec_2 Section sec_3 Table tab_1 1 Scope 2 Normative references 3 General |
35 | Section sec_4 4 Principle |
36 | Section sec_5 Section sec_5.1 Section sec_5.2 Section sec_5.3 Section sec_5.4 Section sec_6 Section sec_6.1 Section sec_6.2 Section sec_6.3 Section sec_6.4 Section sec_6.5 Section sec_6.6 Section sec_6.7 Section sec_6.8 Section sec_6.9 5 Safety precautions 6 Apparatus |
37 | Section sec_6.10 Section sec_6.11 Section sec_6.11.1 Section sec_6.11.2 Section sec_6.11.3 Section sec_6.11.4 Section sec_7 Section sec_7.1 Section sec_7.2 Section sec_7.3 Section sec_7.4 Section sec_7.5 Section sec_7.6 Section sec_7.7 Section sec_7.8 Section sec_7.9 Section sec_7.10 Section sec_7.11 Section sec_7.12 7 Reagents |
38 | Section sec_8 Section sec_9 Section sec_9.1 Section sec_9.2 Section sec_9.3 8 Sampling and preparation of samples 9 Procedure 9.1 Degreasing 9.2 Reductive cleavage 9.3 Liquid-liquid extraction |
39 | Section sec_9.4 Section sec_10 Section sec_11 Section sec_12 Section sec_12.1 9.4 Check of the analytical system 10 Chromatographic analyses 11 Calibration 12 Evaluation 12.1 Calculation of amine in the sample |
40 | Section sec_12.2 Section sec_13 12.2 Reliability of the method 13 Test report |
41 | Annex sec_A Annex sec_A.1 Annex sec_A.2 Annex sec_A.2.1 Annex A (informative) Chromatographic analyses |
42 | Annex sec_A.2.2 Table tab_A.1 Annex sec_A.3 |
43 | Annex sec_A.4 Annex sec_A.5 Table tab_f Table tab_g Table tab_h |
44 | Annex sec_A.6 Table tab_i Figure fig_A.1 |
45 | Annex sec_B Table tab_B.1 Annex B (informative) Reliability of the method |
46 | Annex sec_C Annex C (informative) Assessment guide — Interpretation of analytical results |
48 | Reference ref_1 Reference ref_2 Reference ref_3 Bibliography |