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Superseded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

Available format(s)

Hardcopy , PDF

Superseded date

08-31-2017

Language(s)

English

Publisher

British Standards Institution

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Status	Superseded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)