Enhanced TDS
Identification & Functionality
- CI Name
- CI Number
- Chemical Family
- Chemical Name
- Manufactured By
- Technologies
- Product Families
Features & Benefits
Applications & Uses
Properties
- Color (Properties)
- Appearance
- Yellow powder
- Physical Properties
Value Units Test Method / Conditions Particle Shape Acicular - T.E.M. Crystal Form α-goethite - X.R.D. Density 3.8 - 4.2 g/cm³ ISO 787-10 Tamped Density 400 - 700 kg/m³ ISO 787-10 Oil Absorption 28 - 40 ml/100g ISO 787-5 Average Particle Size (D50 from particle size distribution, length) 0.10 - 0.40 μm - Average Particle Size (D50 from particle size distribution, width) 0.05 - 0.10 μm - Sieve Residue (at 45 μm, 325 Mesh) max. 0.5 %wt. ISO 787-7 - Chemical Properties
Value Units Test Method / Conditions Iron Content (as Iron(III) oxide) min. 80 %wt. DIN 55913-2 pH (of aqueous extract) 3 - 8 - ISO 787-9 Loss on Ignition (at 1000°C) max. 14.0 %wt. DIN 55913/2 Water Soluble Matter max. 0.5 %wt. ISO 787-3 Water Soluble Chlorides max. 0.1 %wt. ISO 787-13 Residual Moisture (at 110°C, loss on weight)¹ max. 1.0 %wt. ISO 787-2 - Performance Properties
Value Units Test Method / Conditions Lightfastness (Excellent) 8 - Blue Wool Scale Weather Fastness (Excellent) 5 - EN ISO 4892-2, 500 hr Xenon test Heat Fastness 220 °C ISO 7724-3 Tint Tone ∆E max. 0.75 ISO 7724-2, ISO 8781/1 Tint Tone ∆L -0.60 to 0.60 - ISO 7724-2, ISO 8781/1 Tint Tone ∆a -0.50 to 0.50 - ISO 7724-2, ISO 8781/1 Tint Tone ∆b -0.50 to 0.50 - ISO 7724-2, ISO 8781/1 Color Strength 97.5 - 102.5 % ISO 7724-2, ISO 8781/1 - Note
¹ - Exworks
Regulatory & Compliance
- Quality Standards
Packaging & Availability
Storage & Handling
- Shelf Life
- 10 years
- Storage and Shelf Life Information
10 years under cool, dry conditions in original packing away from heat sources. It is recommended to use the product in rotation on a first-in first-out basis (FIFO).