BS ISO 10775:2013
$102.76
Paper, board and pulps. Determination of cadmium content. Atomic absorption spectrometric method
| Published By | Publication Date | Number of Pages |
| BSI | 2013 | 16 |
This International Standard specifies a method for the determination of traces of cadmium in all types of paper, board and pulp, including products containing recycled fibre, that can be wet-combusted in nitric acid as specified in this International Standard.
The lower limit of the determination depends on the equipment used and is normally about 10 μg/kg. Cadmium present in pigments and fillers that do not dissolve in nitric acid under the conditions of this test may not be determined quantitatively.
NOTE It has been claimed that the dissolution of cadmium from pigments other than calcium carbonate is incomplete by a few percent.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 6 | Foreword |
| 7 | Section sec_1 Section sec_2 Section sec_3 Section sec_4 Section sec_4.1 Section sec_4.2 1 Scope 2 Normative references 3 Principle 4 Reagents |
| 8 | Section sec_4.3 Section sec_4.4 Section sec_4.5 Section sec_4.5.1 Section sec_4.5.2 Section sec_4.5.3 Section sec_5 Section sec_5.1 Section sec_5.1.1 Section sec_5.1.2 5 Apparatus |
| 9 | Section sec_5.2 Section sec_6 Section sec_7 Section sec_7.1 Section sec_7.2 Section sec_7.2.1 Section sec_7.2.2 Section sec_7.3 6 Sampling and sample preparation 7 Wet combustion 7.1 Test sample preparation 7.2 Combustion procedure 7.3 Dilution |
| 10 | Section sec_8 Section sec_9 Section sec_10 Section sec_10.1 Section sec_10.2 Table tab_1 Section sec_10.3 8 Blank 9 Preparation of calibration solutions 10 Determination of cadmium |
| 11 | Section sec_11 Section sec_12 11 Calculation 12 Test report |
| 12 | Annex sec_A Annex A (informative) Precision |
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ISO 10775:2013
Paper, board and pulps — Determination of cadmium content — Atomic absorption spectrometric method Published…
