This International Standard specifies the requirements and the corresponding methods of test for all manufactured and natural iron oxide pigments, in dry form, suitable for general use. These pigments are identified by Colour Index Nos.1) red 101 and 102, yellow 42 and 43, brown 6 and 7 and black 11, and includes "rapid-dispersion pigments".
This International Standard does not cover micaceous iron oxide pigments (see Note 1), transparent iron oxide pigments, granular grey iron oxide (see Note 2) or magnetic iron oxide pigments other than those of Colour Index Pigment black 11.
NOTE 1 The requirements and the corresponding methods of test for micaceous iron oxide pigments are specified in ISO 10601.
NOTE 2 Granular grey iron oxides are too abrasive for general use.
ISO 1248:2006 Referenced Document
ISO 3851 Capsulated dental silicate and silico-phosphate filling materials
ISO 648 Laboratory glassware - Single-volume pipettes*, 2008-10-01 Update
ISO 787-1 General methods of test for pigments and extenders; Part 1 : Comparison of colour of pigments
ISO 787-2 General methods of test for pigments and extenders — Part 2: Determination of matter volatile at 105 °C*, 2021-08-02 Update
ISO 787-3 General methods of test for pigments and extenders - Part 3: Determination of matter soluble in water; Hot extraction method
ISO 1248:2006 history
2008ISO 1248:2006/cor 2:2008 Iron oxide pigments - Specifications and methods of test; Technical Corrigendum 2
2007ISO 1248:2006/Cor 1:2007 Iron oxide pigments — Specifications and methods of test — Technical Corrigendum 1
2006ISO 1248:2006 Iron oxide pigments - Specifications and methods of test