21/30410885 DC - BS ISO 6101-3. Rubber. Determination of metal content by atomic absorption spectrometry. Part 3. Determination of copper content

21/30410885 DC

BS ISO 6101-3. Rubber. Determination of metal content by atomic absorption spectrometry. Part 3. Determination of copper content

Status : Current, Draft for public comment   Published : February 2021

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This document specifies an atomic absorption spectrometric method for the determination of the copper content of rubbers.

The method is applicable to raw rubber and rubber products having copper contents above 1 ppm. Copper 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 can lower the bottom limit of detection.




Standard Number21/30410885 DC
TitleBS ISO 6101-3. Rubber. Determination of metal content by atomic absorption spectrometry. Part 3. Determination of copper content
StatusCurrent, Draft for public comment
Publication Date10 February 2021
Normative References(Required to achieve compliance to this standard)ISO 4793, ISO 648, ISO 123, ISO 124, ISO 247-1, ISO 1795, ISO 1042, ISO 1772
Informative References(Provided for Information)ISO/TR 9272, ISO 19983
International RelationshipsISO/DIS 6101-3:2021
Draft Expiry Date05 April 2021
DescriptorsVulcanized rubber, Test equipment, Flame photometry, Synthetic rubber, Copper, Natural rubber, Determination of content, Absorption spectrophotometry, Atomic absorption spectrophotometry, Vulcanized materials, Specimen preparation, Chemical analysis and testing, Testing conditions
ICS83.060
Title in FrenchCaoutchouc -- Détermination de la teneur en métal par spectrométrie d'absorption atomique Partie 3: Dosage du cuivre
CommitteePRI/22
PublisherBSI
FormatA4
DeliveryYes
Pages20
File Size404 KB
NotesWarning: this draft is not current beyond its expiry date for comments.
Price£20.00


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