ISO 11127-7:2022

Preparation of steel substrates before application of paints and related products — Test methods for non-metallic blast-cleaning abrasives — Part 7: Determination of water-soluble chlorides

This document specifies three methods for the determination of water-soluble chlorides in non-metallic blast-cleaning abrasives, namely, amperometric titration, spectro-photometry and ion chromatography.

This document is part of the ISO?11127 series dealing with the sampling and testing of non-metallic abrasives for blast-cleaning.

The types of non-metallic abrasive and requirements on each are contained in the ISO?11126 series.

The ISO?11126 series and the ISO?11127 series have been drafted as a coherent set of International Standards on non-metallic blast-cleaning abrasives.

Edition	2022
Standard Part No	7
Published Date	2022
Published By	International Standardization Organisation
Page Count	6