JIS G 1257-15-2:2013
Current
The latest, up-to-date edition.
Iron and steel -- Atomic absorption spectrometric method -- Part 15: Determination of zinc -- Section 2: Flame atomization after extraction of tetra-hexylammonium iodide-trioctylamine complex
English
20-11-2013
Introduction
1 Scope
2 Normative references
3 General
4 Principle
5 Reagents
6 Test portion
7 Procedure
8 Blank test
9 Plotting the calibration graph
10 Calculation
11 Precision
This Japanese Industrial Standard specifies an atomic absorption spectrometric method by flame atomization after extraction of tetra-hexylammonium iodide-trioctylamine complex, used for the determination of the zinc content in iron and steel. The method is applicable to zinc contents (mass fraction) of 0.000 5 % or over up to and including 0.006 0 %.
| DocumentType |
Standard
|
| Pages |
5
|
| PublisherName |
Japanese Standards Association
|
| Status |
Current
|
2013 [20/11/2013]
| JIS G 1257-0:2013 | Iron and steel -- Atomic absorption spectrometric method -- Part 0: General rules |
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