BS EN ISO 16014-5:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Plastics. Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography Method using light-scattering detection
Hardcopy , PDF
English
31-07-2012
18-06-2019
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Principle
6 Reagents
7 Apparatus
8 Procedure
9 Calibration
10 Data acquisition and processing
11 Expression of results
12 Precision
13 Test report
Annex A (informative) - Round-robin test
Annex B (informative) - Information on light scattering
Annex C (informative) - Calibration curve in low
molecular mass range
Bibliography
Defines a general method for determining the average molecular mass and the molecular mass distribution of polymers using SEC-LS, i.e. size-exclusion chromatography coupled with light-scattering detection.
| Committee |
PRI/21
|
| DevelopmentNote |
Supersedes 09/30191924 DC. (07/2012)
|
| DocumentType |
Standard
|
| Pages |
36
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| EN ISO 16014-5:2012 | Identical |
| ISO 16014-5:2012 | Identical |
| ISO 5725-1:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions |
| ISO 16014-4:2012 | Plastics — Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography — Part 4: High-temperature method |
| ISO 472:2013 | Plastics — Vocabulary |
| ISO 16014-2:2012 | Plastics — Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography — Part 2: Universal calibration method |
| ISO 16014-3:2012 | Plastics — Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography — Part 3: Low-temperature method |
| 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 16014-1:2012 | Plastics — Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography — Part 1: General principles |
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