Ferric oxide, red
Buy Ferric oxide, red (CAS 1309-37-1) from Zemixal. Request a quote with price, lead time and documents. Purity ≥98%. Packs from 500 g.
About Ferric oxide, red
Ferric oxide, red sits in our transition Metal Compounds (Fe, Co, Ni, Cu, Zn, Mn, Cr) section and ships worldwide from stock or short lead time. Identity at a glance (≥98%): CAS 1309-37-1, formula Fe2O3 and molar mass 159.69 g/mol. Typical appearance is red powder.
Where it is used
- Materials research
- Chemical synthesis
Storage and safety notes
Classified under GHS with signal word Warning and hazard statements H319 and H411. Read the SDS before first use.
Order it in 500 g, 5 kg and 4 x 25 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Specifications and identifiers
| Product name | Ferric oxide, red |
|---|---|
| Catalogue number | ZX-013733 |
| CAS number | 1309-37-1 |
| IUPAC name | oxo(oxoferriooxy)iron |
| Molecular formula | Fe2O3 |
| Molar mass | 159.69 g/mol |
| Exact mass | 159.8546 |
| Purity / assay | ≥98% |
| Physical form | Powder |
| Appearance | Red powder |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 43.4 Ų |
| HS code | 28211010 |
| InChIKey | JEIPFZHSYJVQDO-UHFFFAOYSA-N |
| SMILES | O=[Fe]O[Fe]=O |
| PubChem CID | 518696 |
| Synonyms | Iron(III) oxide, Hematite, Ferric iron, Red iron oxide, Rouge, Maghemite, Colcothar, Iron sesquioxide, Rust, Ochre, Iron trioxide, Iron oxide, red |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H319Causes serious eye irritation
- H411Toxic to aquatic life with long lasting effects
Precautionary statements P264 + P265, P273, P280, P305 + P351 + P338, P337 + P317, P391, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 4 x 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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Other grades with CAS 1309-37-1
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