Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- Manufactured By
- Pigment Type
- CASE Ingredients Functions
- Molecular formula
- Fe₃O₄
- Technologies
- Product Families
Applications & Uses
- Compatible Substrates & Surfaces
- Ink & Toner End Applications
- Product Uses
Inorganic pigment. Widely used in concrete coloring, paintings, printing inks, coating & brick making.
Properties
- Color (Properties)
- Physical Form
- Appearance
- Black crystal powder
- Soluble in
- Concentrated strong acids
- Insoluble in
- Water, Alcohols
- Physico-Chemical Properties
Value Units Test Method / Conditions Tamped Apparent Density 0.8 - 1.3 g/cc - Melting Point 1594 °C - Molecular Weight 231.54 - - - Specifications
Value Units Test Method / Conditions Hegman 4+ - - Dispersibility 40 % - Tinting Strength 95 - 105 - - pH Value 5 - 8 - - Water Solubles max. 0.5 % - Particle Size (residue of 320 mesh) max. 0.008 % - Oil Absorption 15 - 25 ml/100g - Iron (II, III) Oxide Content min. 90 % - - Stability Information
Stable to heat under 100°C. Oxidized to red iron oxide at high temperature. Become gama-iron oxide when ignition at 200-300°C.
Packaging & Availability
- Packaging Information
25kgs PP woven bag or Kraft bags, 40 bags per pallet, shrink-wrapped. 1000kgs PP woven jumbo bag, palletized.