SN EN ISO 11337 : 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
PLASTICS - POLYAMIDES - DETERMINATION OF E-CAPROLACTAM AND W-LAUROLACTAM BY GAS CHROMATOGRAPHY
Hardcopy
03-08-2023
03-01-2011
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Method A: Extraction method
4.1 Principle
4.2 Reagents
4.3 Apparatus and materials
4.4 Preparation of test sample
4.5 Procedure
4.6 Expression of results
4.7 Precision
4.8 Test report
5 Method B: Dissolution method
5.1 Principle
5.2 Reagents
5.3 Apparatus
5.4 Preparation of internal-standard solutions
5.5 Procedure
5.6 Expression of results
5.7 Precision
5.8 Test report
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