BS ISO 7725:2020 - TC

This standard BS ISO 7725:2020 - TC Tracked Changes. Rubber and rubber products. Determination of chlorine and bromine content is classified in these ICS categories:

• 83.060 Rubber

This document specifies methods for the determination of chlorine and/or bromine present in raw rubber as well as vulcanized or unvulcanized rubber compounds.

The methods are applicable to natural rubbers and to the following synthetic rubbers: isoprene, styrene-butadiene, butadiene, butyl, halogenated butyl, nitrile, ethylene-propylene, chloroprene and epichlorohydrin.