UNI EN 13717 : 2003
Current
The latest, up-to-date edition.
SURFACE ACTIVE AGENTS - DETERMINATION OF PRIMARY, SECONDARY AND TERTIARY AMINO NITROGEN - POTENTIOMETRIC TITRATION
01-04-2003
Foreword
1 Scope
2 Normative reference
3 Principle
4 Reagents
5 Apparatus
6 Sampling and preparation of the sample
7 Procedure
8 Expression of results
9 Precision
10 Test report
Annex A (informative) Instrument settings
Annex B (informative) Typical titration curves
Annex C (informative) Results of interlaboratory test
Bibliography
Defines the methods for the determination of primary, secondary and tertiary amino nitrogen content in surface active agents by potentiometric titration.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Standards | Relationship |
| EN 13717:2002 | Identical |
| NBN EN 13717 : 2003 | Identical |
| I.S. EN 13717:2003 | Identical |
| NS EN 13717 : 1ED 2003 | Identical |
| NEN EN 13717 : 2003 | Identical |
| SN EN 13717 : 2003 | Identical |
| NF EN 13717 : 2003 | Identical |
| UNE-EN 13717:2003 | Identical |
| BS EN 13717:2002 | Identical |
| DIN EN 13717:2003-03 | Identical |
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