BS ISO 17564:2008
Current
The latest, up-to-date edition.
Raw hydrogenated nitrile rubber (HNBR). Determination of residual unsaturation by iodine value
Hardcopy , PDF
English
31-07-2008
Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Procedure
7 Calculation
8 Precision
9 Test report
Annex A (normative) - Preparation of Wijs' solution
Annex B (informative) - Precision
Bibliography
Describes a method using Wijs' solution to determine the iodine value (i.e. the residual unsaturation) of raw hydrogenated nitrile rubber (HNBR).
| Committee |
PRI/22
|
| DevelopmentNote |
Supersedes 99/122171 DC. (07/2005) Supersedes 06/30160031 DC. (08/2008) Reviewed and confirmed by BSI, August 2016. (07/2016)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies a method using Wijs\' solution to determine the iodine value (i.e. the residual unsaturation) of raw hydrogenated nitrile rubber (HNBR).
| Standards | Relationship |
| ISO 17564:2008 | Identical |
| ISO 1795:2017 | Rubber, raw natural and raw synthetic — Sampling and further preparative procedures |
| ISO/TR 9272:2005 | Rubber and rubber products — Determination of precision for test method standards |
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