11/30241791 DC : 0
Superseded
BS EN 62321-7-2 - DETERMINATION OF CERTAIN SUBSTANCES IN ELECTROTECHNICAL PRODUCTS - PART 7-2: DETERMINATION OF HEXAVALENT CHROMIUM (CR(6)) IN POLYMERS AND ELECTRONICS BY THE COLOURIMETRIC METHOD
Hardcopy , PDF
English
08-31-2017
1. Scope
2. Apparatus and equipment
3. Reagents
4. Sample preparation
5. Test procedure
6. Determination of method detection limit and limit of
quantification
7. Evaluation of the method
Bibliography
BS EN 62321-7-2
| Committee |
GEL/111
|
| DocumentType |
Draft
|
| Pages |
13
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| IEC 62321:2008 | Electrotechnical products - Determination of levels of six regulated substances (lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers) |
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