BS ISO 6101-4:2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Rubber. Determination of metal content by atomic absorption spectrometry Determination of manganese content
Hardcopy , PDF
16-06-2022
English
31-07-2014
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Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling
7 Procedure
8 Expression of results
9 Test report
Annex A (informative) - Method of standard additions
Annex B (informative) - Precision
Bibliography
Defines an atomic absorption spectrometric method for the determination of the manganese content of rubbers.
| Committee |
PRI/22
|
| DevelopmentNote |
Supersedes BS 7164-26.1(1997) & 13/30280260 DC. (08/2014)
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This part of ISO6101 specifies an atomic absorption spectrometric method for the determination of the manganese content of rubbers.
The method is applicable to raw rubber and rubber products having manganese content above 0,5ppm. Manganese contents below this limit can be determined, provided that suitable adjustments are made to the mass of the test portion and/or to the concentrations of the solutions used. The use of the standard additions method might lower the bottom limit of detection.
| Standards | Relationship |
| ISO 6101-4:2014 | Identical |
| ISO 4793:1980 | Laboratory sintered (fritted) filters — Porosity grading, classification and designation |
| ISO 1772:1975 | Laboratory crucibles in porcelain and silica |
| ISO 1042:1998 | Laboratory glassware — One-mark volumetric flasks |
| ISO 648:2008 | Laboratory glassware — Single-volume pipettes |
| ISO 1795:2017 | Rubber, raw natural and raw synthetic — Sampling and further preparative procedures |
| ISO 247:2006 | Rubber Determination of ash |
| ISO/TR 9272:2005 | Rubber and rubber products Determination of precision for test method standards |
| ISO 123:2001 | Rubber latex Sampling |
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