I.S. EN ISO 10927:2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
PLASTICS - DETERMINATION OF THE MOLECULAR MASS AND MOLECULAR MASS DISTRIBUTION OF POLYMER SPECIES BY MATRIX-ASSISTED LASER DESORPTION/IONIZATION TIME-OF-FLIGHT MASS SPECTROMETRY (MALDI-TOF-MS)
Hardcopy , PDF
English
01-01-2011
23-07-2013
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
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Procedure
8 Data acquisition and processing
9 Expression of results
10 Precision
11 Test report
Annex A (normative) - Calibrants
Annex B (informative) - Precision data
Bibliography
Defines a general method for determining the average molecular mass and molecular mass distribution of polymers from 2000 g.mol[-1] to 20000 g.mol[-1] by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS).
| DocumentType |
Standard
|
| Pages |
27
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| EN ISO 10927:2011 | Identical |
| ISO 10927:2011 | Identical |
| ISO 472:2013 | Plastics — Vocabulary |
| DIN 55674:2006-12 | SYNTHETIC POLYMERS - DETERMINATION OF MOLECULAR MASS AND MOLECULAR MASS DISTRIBUTION OF POLYMERS BY MATRIX ASSISTED LASER DESORPTION/IONIZATION - TIME OF FLIGHT - MASS SPECTROMETRY |
Access your standards online with a subscription
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.
Important note : Users cannot be edited or removed once added to your Multi user PDF.