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I.S. EN 27520:1992

Current

Current

The latest, up-to-date edition.

FERRONICKEL - DETERMINATION OF COBALT CONTENT - FLAME ATOMIC ABSORPTION SPECTROMETRIC METHOD

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-1992

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

Foreword
1 Scope and field of application
2 References
3 Principle
4 Reagents
5 Apparatus
6 Sampling and samples
7 Procedure
8 Expression of results
9 Special cases
10 Test report

Defines a flame atomic absorption spectrometric method for the determination of the cobalt content of ferronickel in the range 0,025 to 2,5% (m/m).

DocumentType
Standard
Pages
14
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
ISO 7520:1985 Identical
EN 27520:1991 Identical

ISO 1042:1998 Laboratory glassware One-mark volumetric flasks
ISO 648:2008 Laboratory glassware — Single-volume pipettes
ISO 385-1:1984 Laboratory glassware — Burettes — Part 1: General requirements
ISO 6352:1985 Ferronickel — Determination of nickel content — Dimethylglyoxime gravimetric method

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