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General methods of test for pigments and extenders — Part 23: Determination of density (using a centrifuge to…

Overview ISO 787-23:1979 specifies a general method for determining the density of pigments and extenders using a centrifuge to remove entrained air. This international standard from ISO Technical Co…

General methods of test for pigments and extenders — Part 24: Determination of relative tinting strength of c…

Overview ISO 787-24:1985 is an international standard developed by the International Organization for Standardization (ISO) that specifies general methods of test for pigments and extenders-specifica…

General methods of test for pigments and extenders — Part 2: Determination of matter volatile at 105 degrees C

General methods of test for pigments and extenders — Part 21: Comparison of heat stability of pigments using…

Overview ISO 787-21:1979 defines a general method for comparing the heat stability of pigments using a stoving medium. Published by the International Organization for Standardization (ISO) as part of…

General methods of test for pigments and extenders — Part 22: Comparison of resistance to bleeding of pigments

Overview ISO 787-22:1980, titled General Methods of Test for Pigments and Extenders - Part 22: Comparison of Resistance to Bleeding of Pigments, is an international standard developed by ISO Technica…

General methods of test for pigments and extenders — Part 2: Determination of matter volatile at 105 °C

Overview ISO 787-2:2021 defines a general, gravimetric test method for determining the mass fraction (percentage) of matter volatile at 105 °C in pigments and extenders. This method applies to materi…

General methods of test for pigments and extenders — Part 25: Comparison of the colour, in full-shade systems…

General methods of test for pigments — Part 20: Comparison of ease of dispersion (Oscillatory shaking method)

General methods of tests for pigments and extenders — Part 28: Determination of total content of polychlorina…

Overview ISO 787-28:2019 specifies a laboratory method for the determination of total polychlorinated biphenyls (PCBs) in pigment materials. The procedure targets all 209 PCB congeners, using a disso…

General methods of test for pigments and extenders — Part 25: Comparison of the colour, in full-shade systems…

Overview ISO 787-25:2019 specifies a colorimetric test method for comparing the colour, in full‑shade (optically hiding) systems, of white, black and coloured pigments against an agreed reference pig…

General methods of test for pigments and extenders - Determination of relative tinting strength of coloured p…

General methods of test for pigments and extenders - Comparison of the colour, in full-shade systems, of whit…

General methods of test for pigments and extenders - Comparison of heat stability of pigments using a stoving…

1 Scope and field of application This part of ISO 787 specifies a general method of test for comparing the heat stability of the pigment under test against that of an agreed sample. NOTE — When this…

General methods of test for pigments and extenders - Determination of matter volatile at 105 °C

What is ISO 787-2 about? ISO 787 discusses general methods of test for pigments and extenders. ISO 787-2 is the second part of the multi-series specifies ISO 787 and discusses the determination of ma…

General methods of tests for pigments and extenders - Determination of total content of polychlorinated biphe…

1 Scope This document specifies a method for determining the total content of polychlorinated biphenyls ( PCBs ), checking for all 209 possible congeners in pigment materials. This document is applic…

General methods of test for pigments and extenders - Determination of density (using a centrifuge to remove e…

What is ISO 787- 23 – Determine density using a centrifuge to remove entrained air of pigments and extenders about? ISO 787- 23 discusses pigments and extenders. The aim of the ISO 787 series is to p…

General methods of test for pigments and extenders - Determination of matter volatile at 105°C