ASTM D3724-01(2019)
Standard Specification for Synthetic Brown Iron Oxide Pigment
- Standard No.
- ASTM D3724-01(2019)
- Release Date
- 2019
- Published By
- American Society for Testing and Materials (ASTM)
- Latest
- ASTM D3724-01(2019)
- Scope
- 1.1 This specification covers the pigments commercially known as synthetic pure brown iron oxides and blends. These pigments are suitable for use in paints and coatings. Methods of manufacture are: 1.1.1 Precipitation of iron salts. 1.1.2 Calcination of precipitated iron oxides. 1.1.3 Blends of synthetic red, yellow, and black iron oxides. 1.1.4 Blends of synthetic red, yellow, and black iron oxides plus the addition of carbon black to a maximum of 5.0 %. Small amounts of carbon black are added to obtain tinting colors not obtainable when synthetic brown iron oxide or carbon black are used singly. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
ASTM D3724-01(2019) Referenced Document
- ASTM D1208 Standard Test Methods for Common Properties of Certain Pigments
- ASTM D185 Standard Test Methods for Coarse Particles in Pigments, Pastes, and Paints
- ASTM D280 Standard Test Methods for Hygroscopic Moisture (and Other Matter Volatile Under the Test Conditions) in Pigments
- ASTM D387 Standard Test Method for Color and Strength of Chromatic Pigments with a Mechanical Muller*， 2024-04-21 Update
- ASTM D3872 Standard Test Method for Ferrous Iron in Iron Oxides
- ASTM D50 Standard Test Methods for Chemical Analysis of Yellow, Orange, Red, and Brown Pigments Containing Iron and Manganese*， 2023-06-01 Update
- ASTM E350 Standard Test Methods for Chemical Analysis of Carbon Steel, Low-Alloy Steel, Silicon Electrical Steel, Ingot Iron, and Wrought Iron
- ASTM E351 Standard Test Methods for Chemical Analysis of Cast Iron-All Types
ASTM D3724-01(2019) history
- 2019 ASTM D3724-01(2019) Standard Specification for Synthetic Brown Iron Oxide Pigment
- 2012 ASTM D3724-01(2012) Standard Specification for Synthetic Brown Iron Oxide Pigment
- 2001 ASTM D3724-01(2007) Standard Specification for Synthetic Brown Iron Oxide Pigment
- 2001 ASTM D3724-01 Standard Specification for Synthetic Brown Iron Oxide Pigment
- 1982 ASTM D3724-82(1995)e1 Standard Specification for Synthetic Brown Iron Oxide Pigment
