DIN EN 13996:2003-01
Current
The latest, up-to-date edition.
SURFACE ACTIVE AGENTS - FOAMING POWER AND ANTIFOAMING POWER - TURBINE STIRRING METHOD
Hardcopy , PDF
English, German
01-01-2003
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Preparation of test solutions
9 Procedure
10 Calculation and expression of results
11 Precision
12 Test report
Annex A (informative) Ring test result
Specifies a method for measuring the foaming power of a surface active agent and the antifoaming power of a defoamer with regard to a foaming solution.
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
| Standards | Relationship |
| I.S. EN 13996:2002 | Identical |
| NBN EN 13996 : 2002 | Identical |
| NF EN 13996 : 2003 | Identical |
| BS EN 13996:2002 | Identical |
| NS EN 13996 : 1ED 2002 | Identical |
| EN 13996:2002 | Identical |
| NEN EN 13996 : 2002 | Identical |
| EN 12829:2011 | Surface active agents - Preparation of water with known calcium and magnesium hardness |
| ISO 1042:1998 | Laboratory glassware — One-mark volumetric flasks |
| ISO 4788:2005 | Laboratory glassware — Graduated measuring cylinders |
| ISO 607:1980 | Surface active agents and detergents — Methods of sample division |
| EN ISO 3696:1995 | Water for analytical laboratory use - Specification and test methods (ISO 3696:1987) |
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