BS 7164-26.1:1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Chemical tests for raw and vulcanized rubber. Methods for determination of manganese content Atomic absorption spectrometry
Hardcopy , PDF
31-07-2014
English
15-08-1997
Defines an atomic absorption spectrometric method for determining the manganese content of rubbers. Applies to raw rubber and to rubber products with manganese contents over 0,5 ppm. Contents under this limit may be determined if suitable adjustments are made to the mass of the test portion and/or the concentrations of the solutions used.
Committee |
PRI/22
|
DevelopmentNote |
Supersedes 95/120334 DC and BS 7164-26.1(1990) (09/2005) Reviewed and confirmed by BSI, September 2007. (09/2007)
|
DocumentType |
Standard
|
Pages |
14
|
PublisherName |
British Standards Institution
|
Status |
Superseded
|
SupersededBy | |
Supersedes |
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 123:2001 | Rubber latex Sampling |
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