Iron(III) oxide
General information
General information
| Chemical formula: Fe2O3 | Molar Mass: 159.69 g/mol |
| Appearance: Reddish powder | Density: 5.24 g/cm3 |
| Solub. in water: 0.001 g/l | Melting Point: 1565 °C |
| Bulk density: – | pH value.: 6.0-7.0 |
| Storage temp.: +2°C to +30°C | Cautions: Not a hazardous substance |
| R: N/A | S: N/A |
| HS-No.: 2821 1010 | EC number: 215-168-2 |
Specification
Specification
| Description | Conforms | ||
| Solubility | Conforms | ||
| Assay | 95.0-98.0 | % | |
| Loss on ignition | ≤ | 0.5 | % |
| Water soluble matter | ≤ | 1.0 | % |
| Phosphate (PO4) | ≤ | 0.3 | % |
| Sulfate (SO4) | ≤ | 0.5 | % |
| Manganese (Mn) | ≤ | 0.25 | % |
Ordering code
Ordering code
| Ordering code | 10 g | 25 g | 50 g | 100 g | 250g |
| P.E. | |||||
| Glass | 534.05.00100.01 |
Hazard symbol
Hazard symbol
| Hazard Symbol |
محصولات مرتبط
| Name: Ammonium iron(III) sulfate dodecahydrate |
| Grade: ACS |
| Application: Synthesis, Redox, Titration |
| Synonyms: Alum iron, Ferric ammonium sulfate, Iron alum, Iron (lll) ammonium sulfate |
| CAS Number: 7783-83-7 EC-Index-No : 233-382-4 Molar Mass: 482.19 g/mol Chemical Formula: H4NFeO₈S₂ . 12H₂O |
| Download: Datasheet | CoA | SDS |
