Enhanced TDS
Identification & Functionality
- Blend
- No
- CI Name
- CI Number
- Chemical Family
- Chemical Name
- Pigment Type
- Product Code
- MITM07255
- Single Ingredient
- Yes
- Synonyms
- E 331, FeOOH, Ferric hydroxide oxide (FeOOH), Ferric oxyhydroxide (FeO2H), Ferric(III) acid, Iron monohydroxide monooxide, Iron oxide hydroxide (FeO(OH)), Iron oxyhydroxide (FeO(OH)), Iron(III) oxide hydroxide, Iron(III) α-oxyhydroxide, α-FeOOH, α-Iron hydroxide, α-Iron hydroxide oxide (FeOOH)
- Technologies
- Product Families
Features & Benefits
Applications & Uses
- Markets
- Applications
Properties
- Color (Properties)
- Physical Form
- Notes
¹ Binder test paste is based on a non-drying alkyd resin
² Color values after matching of the tinting strength parameter Y. i.e. A L*=0
³ Minor elements may arise from the raw materials used. However, these are firmly bound to the crystal lattice as ions.
⁴ Iron oxide yellow pigments contain a large amount of chemically bound water that is also recorded
Packaging & Availability
- Packaging Type
Principal Information
- Group Principal Number
- S000008
- Principal
Other
- Appearance
- Yellow pigment powder
- Appearance (SDS)
- Powder
- Color (SDS)
- Yellow
- Insoluble in (SDS)
- Water
- Item Number
- Odor (SDS)
- Odorless
- Other Hazards
- None known
- USA/DOT UN Number
- Not Applicable
- Optical Properties
Value Units Test Method / Conditions Color Difference max. 1.4 - Delta E, Masstone Color Difference max. 1.4 - Delta E, Reduction with Titanium dioxide (1:5) Color Scale -0.8-0.8 CIELAB CIELAB DIN 55983 Delta a, Binder: Reduction with titanium dioxide (1:5) Color Scale -0.8-0.8 CIELAB CIELAB DIN 55983 Delta B, binder: reduction with titanium dioxide (1 : 5) Color Scale -0.8-0.8 CIELAB CIELAB Internal Method Delta a, masstone Color Scale -0.8-0.8 CIELAB CIELAB Internal Method Delta b, Masstone** Color Scale -0.8-0.8 CIELAB CIELAB Internal Method Delta L, Masstone Relative Tinting Strength 95.0-105.0 % % TiO₂ reduction (1:5) - Chemical Properties
Value Units Test Method / Conditions Loss on Ignition max. 14.0 % % DIN 55913 at 1000°C, 0.5h pH 4.0-8.0 - DIN EN ISO 787-9 - Shelf Life & Stability
Value Units Test Method / Conditions Shelf Life 0.0 d d - Physical Properties
Value Units Test Method / Conditions Density 4.0 g/mL g/mL DIN EN ISO 787-10 Moisture Content max. 0.5 % % DIN EN ISO 787-2 Oil Absorption 25.0 g/100g g/100g DIN EN ISO 787-5 Sieve Fractionation (Retained) max. 0.1 % % DIN EN ISO 787-7 at 0.045 mm Tapped Bulk Density 0.6-0.9 g/mL g/mL DIN EN ISO 787-11 - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Bulk Density (SDS) 600.0-900.0 kg/m³ kg/m³ Decomposition Temperature (SDS) 356.0 °F °F Density (SDS) 3.8-4.2 g/cm³ g/cm³ at 20°C Melting Point (SDS) min. 1832.0 °F °F pH (SDS) 4.0-8.0 - 5% Concentration