Iron hydroxide oxide
- Product NameIron hydroxide oxide
- CAS20344-49-4
- CBNumberCB4243069
- MFFeHO2
- MW88.85
- EINECS243-746-4
- MDL NumberMFCD00016080
- MOL File20344-49-4.mol
Chemical Properties
| Melting point | 135°C |
| Density | 3.4-3.9 |
| RTECS | NO7400000 |
| solubility | DMSO (Sparingly), Methanol (Slightly), Water (Soluble) |
| form | crystalline |
| color | Red-brown |
| Water Solubility | Soluble in mineral acids. Insoluble in water and ethanol. |
| Merck | 14,4025 |
| Exposure limits | ACGIH: TWA 1 mg/m3 NIOSH: TWA 1 mg/m3 |
| Stability | Stable. |
| CAS DataBase Reference | 20344-49-4(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 87PZU03K0K |
| ATC code | B03AB04 |
| NIST Chemistry Reference | iron(III) oxide hydroxide(20344-49-4) |
| EPA Substance Registry System | Iron hydroxide oxide (Fe(OH)O) (20344-49-4) |
Safety
| Symbol(GHS) |
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| Hazard statements | H302-H315-H335 | |||||||||
| Precautionary statements | P261-P280g-P301+P312a-P304+P340-P405-P501a | |||||||||
| WGK Germany | - | |||||||||
| TSCA | Yes | |||||||||
| NFPA 704: |
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