Rubber, raw — Determination of bound acrylonitrile content in acrylonitrile-butadiene rubber (NBR) — Part 1: Combustion (Dumas) method (ISO 24698-1:2018)
This document specifies a method for the determination of the bound acrylonitrile content in NBRby an automatic analyser which uses a combustion process. The method is also applicable to XNBR(carboxylic acrylonitrile-butadiene rubber) and NBIR (acrylonitrile- butadiene-isoprene rubber) aswell as NBR latex.NOTE This document and ISO 24698-2 can give different results on the same rubber sample.
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