21/30410888 DC - BS ISO 6101-4. Rubber. Determination of metal content by atomic absorption spectrometry. Part 4. Determination of manganese content

21/30410888 DC

BS ISO 6101-4. Rubber. Determination of metal content by atomic absorption spectrometry. Part 4. Determination of manganese content

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

Format
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This document 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 0,5 ppm. 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.




Standard Number21/30410888 DC
TitleBS ISO 6101-4. Rubber. Determination of metal content by atomic absorption spectrometry. Part 4. Determination of manganese content
StatusCurrent, Draft for public comment
Publication Date10 February 2021
Normative References(Required to achieve compliance to this standard)ISO 4793, ISO 1795, ISO 1772, ISO 648, ISO 247-1, ISO 1042, ISO 123
Informative References(Provided for Information)ISO 19983, ISO/TR 9272
International RelationshipsISO/DIS 6101-4
Draft Expiry Date05 April 2021
DescriptorsAbsorption spectrophotometry, Atomic absorption spectrophotometry, Determination of content, Chemical analysis and testing, Flame photometry, Manganese, Synthetic rubber, Vulcanized materials, Testing conditions, Specimen preparation, Natural rubber, Test equipment, Vulcanized rubber
ICS83.060
Title in FrenchCaoutchouc -- Détermination de la teneur en métal par spectrométrie d'absorption atomique Partie 4: Dosage du manganèse
CommitteePRI/22
PublisherBSI
FormatA4
DeliveryYes
Pages18
File Size426 KB
NotesWarning: this draft is not current beyond its expiry date for comments.
Price£20.00


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