General methods of test for pigments and extenders - Determination of resistivity of aqueous extract Ingestion-build-79769 extension (including climbing)

extension (including climbing)

7 Random vibration tests (performed in accordance with ISO 13355)

What is ISO 21083-1 about

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General methods of test for pigments and extenders - Determination of resistivity of aqueous extract Ingestion-build-79769 extension (including climbing)What is this standard about? This document specifies a general method of test for determining the electric resistivity (specific electric resistance) or the specific electric conductivity, respectively, of the aqueous extract of a pigment. The method is applicable to all pigments and extenders, except pigments that are soluble in water. The resistivity of the aqueous extract of a pigment is considered as a property independent of the amount of water