Rubber and plastics. Polymer dispersions and rubber lattices. Determination of pH Ingestion-build-228203 The recommendations and guidance given

The recommendations and guidance given in BS 9999 are intended to safeguard the lives of building occupants and fire-fighters

occupiers and property owners on the general recommendations for the provision

by EN 13402-1

such as bellows

Rubber and plastics. Polymer dispersions and rubber lattices. Determination of pH Ingestion-build-228203 The recommendations and guidance given1 Scope This International Standard specifies a method for the determination of the pH of polymer dispersions and rubber latices (natural and synthetic) by means of a pH meter equipped with a combined glass and silver reference electrode. The method is also suitable for prevulcanized latex and compounds containing polymer dispersions or rubber latices, including adhesives. NOTE The accuracy of the method decreases at pH values above 11.