BS ISO 17280:2015
Current
The latest, up-to-date edition.
Surface active agents. Determination of 1,4-dioxan residues in surfactants obtained from epoxyethane by gas chromatography
Hardcopy , PDF
English
30-06-2015
Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Preparation of calibration solutions
7 Procedure
8 Chromatographic conditions
9 Evaluation
10 Precision
11 Test report
Annex A (informative) - Statistical data from the
ring carried out
Specifies a method for the determination of 1,4-dioxane residues in surfactants which are synthesized from epoxyethane, such as alkyl ether sulfates and alcohol ethoxylates.
| Committee |
CII/34
|
| DevelopmentNote |
Supersedes 13/30250826 DC. (06/2015)
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard provides a method for the determination of 1,4-dioxane residues in surfactants which are synthesized from epoxyethane, such as alkyl ether sulfates and alcohol ethoxylates.
The method is applicable for samples containing 1,4-dioxane more than 5mg/kg. For samples containing 1,4-dioxane more than 100mg/kg, the sample solutions should be diluted to appropriate concentration.
| Standards | Relationship |
| ISO 17280:2015 | 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 |
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