BS 7164-24:1990
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Chemical tests for raw and vulcanized rubber Determination of extractable sulphur
Hardcopy , PDF
15-05-1996
English
30-09-1990
Committees responsible
National foreword
Method
0. Introduction
1. Scope and field of application
2. References
3. Principle
4. Limitations
5. Copper spiral method A
6. Copper spiral method B
7. Sulfite method
8. Test report
Annex
Determinations of free sulfur content - Response of
various commercial accelerators on the copper spiral
and sulfite methods of analysis
Figures
1. Typical apparatus for extraction of free sulfur by
the Copper Spiral Method A
2. Typical apparatus for determination of free sulfur
by the Copper Spiral Method A
3. Typical apparatus for determination of free sulfur
by the Copper Spiral Method B
Two versions of the copper spiral method and the sodium sulphite method for determining free sulphur in vulcanized rubber. The copper spiral methods may also be used for unvulcanized compounds.
Committee |
PRI/22
|
DevelopmentNote |
Supersedes BS 903-B6.10(1958) (09/2005)
|
DocumentType |
Standard
|
Pages |
16
|
PublisherName |
British Standards Institution
|
Status |
Superseded
|
SupersededBy | |
Supersedes |
ISO 383:1976 | Laboratory glassware — Interchangeable conical ground joints |
ISO 1382:2012 | Rubber Vocabulary |
ISO 1407:2011 | Rubber — Determination of solvent extract |
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