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Homepage>CSN Standards>67 CHEMICAL INDUSTRY PRODUCTS>6705 Coating compounds, testing methods of raw materials>CSN EN ISO 787-14 - General methods of test for pigments and extenders - Part 14: Determination of resistivity of aqueous extract
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Released: 01.10.2019
CSN EN ISO 787-14 - General methods of test for pigments and extenders - Part 14: Determination of resistivity of aqueous extract

CSN EN ISO 787-14

General methods of test for pigments and extenders - Part 14: Determination of resistivity of aqueous extract

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Number of Standard:CSN EN ISO 787-14
Category:670520
Pages:16
Released:01.10.2019
Catalog number:507897
DESCRIPTION

CSN EN ISO 787-14

CSN EN ISO 787-14 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-soluble matter. If agreed, a cold extraction method can be used.
Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.