F

Ferric hydroxide

IUPAC: iron(3+) trihydroxide

Fe(OH)3 Inorganic Compounds CAS 1309-33-7
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Quick Reference
Formula / NotationFe(OH)3
CAS Number1309-33-7
Molecular Weight106.87
AppearanceLiquid; Water or Solvent Wet Solid
Also Known Asiron(3+) trihydroxide; Diiron trioxide hydrate; 2UA751211N; iron hydroxide (III); RefChem:599080; DTXCID9030204; 215-166-1; 1309-33-7; DTXSID5051652; iron hydroxide (Fe(OH)3)
CategoryInorganic Compounds

What is Ferric hydroxide?

Ferric hydroxide (Fe(OH)3) is an inorganic compound that appears as Liquid; Water or Solvent Wet Solid. It has a molecular weight of 106.87 g/mol. Its IUPAC name is iron(3+) trihydroxide.

Formula & Notation

Fe(OH)3

IUPAC Name: iron(3+) trihydroxide

Other Names / Synonyms: iron(3+) trihydroxide; Diiron trioxide hydrate; 2UA751211N; iron hydroxide (III); RefChem:599080; DTXCID9030204; 215-166-1; 1309-33-7; DTXSID5051652; iron hydroxide (Fe(OH)3)

Properties & Characteristics

Appearance: Liquid; Water or Solvent Wet Solid. Molecular formula: FeH3O3. Molecular weight: 106.87 g/mol.

Physical Data

PropertyValue
Molecular Weight106.87
AppearanceLiquid; Water or Solvent Wet Solid

Uses & Applications

Used in industrial processes, materials science, semiconductor manufacture, ceramics, or as a catalyst.

Safety Information

May be corrosive, toxic, or an oxidising agent. Handle in well-ventilated area. Consult SDS before use.

Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.

Key Facts

Term Ferric hydroxide
Formula Fe(OH)3
CAS Number 1309-33-7
Molecular Weight 106.87
Synonyms iron(3+) trihydroxide; Diiron trioxide hydrate; 2UA751211N; iron hydroxide (III); RefChem:599080; DTXCID9030204; 215-166-1; 1309-33-7; DTXSID5051652; iron hydroxide (Fe(OH)3)

Frequently Asked Questions

Ferric hydroxide (Fe(OH)3) is an inorganic compound that appears as Liquid; Water or Solvent Wet Solid. It has a molecular weight of 106.87 g/mol. Its IUPAC name is iron(3+) trihydroxide.

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Editorial standards: Chemical data is sourced from peer-reviewed literature, CAS Registry, NIST WebBook, and PubChem. Safety information reflects guidance from OSHA, ECHA, and IAEA. For educational purposes only — always consult official SDS documentation and qualified professionals before handling chemicals.