Naturally occurring iron oxide mineral (Fe3O4) valued for its high density and magnetic properties. Used as a dense aggregate in heavy-weight and radiation-shielding concrete, as a filtration medium in water treatment, and as a weighting filler in polymer and coating systems.
Full specification
- Molecular formula
- Fe3O4
- Grades
- naturaltechnicalmicronized
- Packaging
- 25 kg bag · 1000 kg big bag
- Appearance
- Black to dark grey crystalline powder or granules with metallic to submetallic lustre
- Synonyms
- magnetite · natural black iron oxide · triiron tetraoxide · ferrous ferric oxide · iron(II,III) oxide · 1309-38-2 · 215-169-8
Compliance & regulatory
Region: EU — Chemotto S.r.l., Milano
- REACH-aligned supply
- CLP-labelled
REACH REACHRegistration, Evaluation, Authorisation and Restriction of Chemicals — the EU chemicals regulation (EC 1907/2006). CLP CLPClassification, Labelling and Packaging — the EU regulation (EC 1272/2008) for hazard communication. SVHC SVHCSubstance of Very High Concern — flagged on the REACH Candidate List for possible authorisation or restriction.
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