I.S. EN 13270:2001
Current
The latest, up-to-date edition.
SURFACE ACTIVE AGENTS - DETERMINATION OF THE ACTIVE MATTER CONTENT IN ALKYLDIMETHYLBETAINES
Hardcopy , PDF
English
01-01-2001
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
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling and preparation of the test sample
8 Procedure
9 Calculation and expression of results
10 Precision
11 Test report
Annex A (informative) Ring test results
Annex B (informative) Example for potentiometric
titration parameters
Annex C (informative) Typical titration curve of an
alkyl dimethyl betaine and its first derivative
Bibliography
Covers a test method for the determination of up to 1 mmol of alkyl dimethyl betaine.
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| BS EN 13270:2001 | Identical |
| DIN EN 13270:2001-07 | Identical |
| NEN EN 13270 : 2001 C1 2002 | Identical |
| BS EN 13270:2001 | Equivalent |
| NF EN 13270 : 2001 | Identical |
| NS EN 13270 : 1ED 2001 | Identical |
| NBN EN 13270 : 2001 COR 2002 | Identical |
| EN 13270:2001 | Equivalent |
| UNE-EN 13270:2002 | Identical |
| ISO 607:1980 | Surface active agents and detergents — Methods of sample division |
| ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| EN ISO 3696:1995 | Water for analytical laboratory use - Specification and test methods (ISO 3696:1987) |
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