Proszek żelaza (Fe) >99% 150 µm - 45 µm - 10g

Iron Powder (Fe) >99%

Other Names: Reduced iron, elemental iron, iron metal powder
Chemical Formula: Fe
Molar Mass: 55.85 g/mol
CAS Number: 7439-89-6
Appearance: Grey to dark grey fine metallic powder
Odor: Odorless

Physical and Chemical Properties

• Purity: >99%

• Particle Size Distribution: 150 µm to 45 µm

• Density (bulk): ~2.0 – 3.0 g/cm³ (depending on morphology)

• Melting Point: 1538 °C

• Boiling Point: 2861 °C

• Solubility: Insoluble in water; soluble in acids (e.g. HCl with gas evolution)

• Magnetic: Ferromagnetic

• Electrical Conductivity: High (metallic)

Applications

• Metallurgy: Sintering, metal injection molding, and powder metallurgy

• Chemical Synthesis: Used as a reducing agent in reactions (e.g., Fenton chemistry, nitrile reductions)

• Magnetic Applications: Magnetic cores, coatings, and EMI shielding

• Catalysis: Employed in certain heterogeneous catalytic processes

• Additive Manufacturing: Raw material for iron-based 3D printing systems

• Filtration Media: Used in certain water or gas purification filters

Safety Information

Signal Word: ⚠️ Warning

• Handling: Minimize dust generation. Handle in well-ventilated areas. Ground equipment to prevent static discharge

• Storage: Store in a dry, sealed container. Keep away from oxidizers, acids, and ignition sources

Environmental Considerations

Iron powder in bulk is relatively safe, but fine airborne particles can pose a risk to aquatic ecosystems and may oxidize rapidly under humid conditions. Prevent runoff or release into the environment.