I.S. EN ISO 4320:1998
Current
The latest, up-to-date edition.
NON-IONIC SURFACE ACTIVE AGENTS - DETERMINATION OF CLOUD POINT INDEX - VOLUMETRIC METHOD
Hardcopy , PDF
English
01-01-1998
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
0 INTRODUCTION
1 SCOPE
2 FIELD OF APPLICATION
3 REFERENCE
4 DEFINITION
5 PRINCIPLE
6 REAGENTS
7 APPARATUS
8 SAMPLING
9 PROCEDURE
10 EXPRESSION OF RESULTS
11 TEST REPORT
Defines a volumetric method for determining the cloud point index of non-ionic surface active agents.
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| ISO 4320:1977 | Identical |
| UNE-EN ISO 4320:1997 | Identical |
| DIN EN ISO 4320:1997-07 | Identical |
| BS EN ISO 4320:1998 | Identical |
| EN ISO 4320:1997 | Identical |
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