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17/30325707 DC : 0

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

BS ISO 20579-4 - SURFACE CHEMICAL ANALYSIS - GUIDELINES TO SAMPLE HANDLING, PREPARATION AND MOUNTING - PART 4: REPORTING INFORMATION RELATED TO THE HISTORY, PREPARATION, HANDLING AND MOUNTING OF NANO-OBJECTS PRIOR TO SURFACE ANALYSIS

Available format(s)

Hardcopy , PDF

Language(s)

English

Superseded date

30-04-2018

£20.00
Excluding VAT

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Provenance information to be collected or retained
  regarding the history, handling, storage and processing
  of nano-objects prior to submission for surface analysis
5 Information to be reported related to preparing and
  mounting of nanomaterials for surface chemical analysis
Annex A (informative) - Needs for enhanced documentation
        and application of surface chemical analysis methods
        to assist in identifying and avoiding artefacts and
        misinterpretations involving research and application
        of nanomaterials
Annex B (informative) - Example methods for extraction of
        nano-objects from solution for surface analysis and
        issues for dispersion of dry particles
Annex C (informative) - Example sample data - collected,
        recorded and reported for Ag nanoparticles provided by BAM
Bibliography

BS ISO 20579-4.

Committee
CII/60
DocumentType
Draft
Pages
31
PublisherName
British Standards Institution
Status
Superseded

ISO 14975:2000 Surface chemical analysis — Information formats
ISO/TR 13014:2012 Nanotechnologies — Guidance on physico-chemical characterization of engineered nanoscale materials for toxicologic assessment

£20.00
Excluding VAT