I.S. EN ISO 3262-20:2021
Current
The latest, up-to-date edition.
Extenders - Specifications and methods of test - Part 20: Fumed silica (ISO 3262-20:2021)
Hardcopy , PDF
English
25-04-2021
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.
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements and test methods
5 Sampling
6 Determination of silica content
7 Determination of aluminium oxide, titanium (IV) oxide and iron (III) oxide contents by spectrometry
8 Determination of carbon content
9 Determination of chloride content
10 Test report
This document specifies requirements and corresponding methods of test for fumed silica.
| Committee |
TC 256
|
| DocumentType |
Test Method
|
| Pages |
30
|
| ProductNote |
The date of any NSAIprevious adoption may not matchthe date of its original CEN/CENELEC document.
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 3262-20:2021 | Identical |
| EN ISO 3262-20:2021 | Identical |
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