CAS Number1309-37-1
SynonymsMFCD00748135; Iron oxide in; Ferric oxide; Iron oxide(II,III); Ferric sesquioxide; EINECS 215-168-2; Iron(III) oxide
Molecular FormulaFe2O3
Molecular Weight159.69
Purity≥96%
Density5.24
Melting Point1538ºC
Appearancepowder
EINECS215-168-2
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1309-37-1 |
| Catalog No. | 2A-9014443 |
| Chinese Name | 三氧化二铁 |
| Synonyms | MFCD00748135; Iron oxide in; Ferric oxide; Iron oxide(II,III); Ferric sesquioxide; EINECS 215-168-2; Iron(III) oxide |
| Molecular Formula | Fe2O3 |
| Molecular Weight | 159.69 |
| Purity | ≥96 |
| Density | 5.24 |
| Melting Point | 1538ºC |
| Appearance | powder |
| Water Solubility | INSOLUBLE |
| Storage Condition | It should be stored in a dry place, away from mois |
| Application | Iron oxide and red can be used as auxiliary materials, such as colorants. Pharmaceutical excipients, or pharmaceutical excipients, refer to other chemical substances used in the pharmaceutical process |
| EINECS | 215-168-2 |
| HTC | 2821100000 |
| PubChem ID | 329753614 |
| MDL Number | MFCD00011008 |
| SMILES | O=[Fe]O[Fe]=O |
| InChI | 1S/2Fe.3O |
| InChI Key | JEIPFZHSYJVQDO-UHFFFAOYSA-N |
| NACRES Code | NA.21 |
| UNSPSC | 12352302 |
| Hazard Symbols | Transport |
| MSDS | msds/14443_1_1309_37_1.pdf |
| Bioactivity | Ferric oxide, red can be used as an excipient, such as colorant. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Elder DP, et al. Pharmaceutical excipients - quality, regulatory and biopharmaceutical considerations. Eur J Pharm Sci. 2016 May 25;87:88-99. Chemical & Physical Properties Density 5.24 Melting Point 1538ºC Molecular Formula Fe2O3 Molecular Weight 159.69 Flash Point >230°F Exact Mass 159.854630 PSA 43.37000 Stability Stable. Water Solubility INSOLUBLE |
| Use of | Ferric oxide, red can be used as an excipient, such as colorant. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1]. Properties Articles86 Name ferric oxide Synonym More Synonyms Ferric oxide Biological Activity Description Ferric oxide, red can be used as an excipient, such as colorant. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Elder DP, et al. Pharmaceutical excipients - quality, regulatory and biopharmaceutical considerations. Eur J Pharm Sci. 2016 May 25;87:88-99. Chemical & Physical Properties Molecular Formula Fe2O3 Exact Mass 159.854630 PSA 43.37000 Stability Stable. Water Solubility INSOLUBLE |
| Transport Info | Product name: Purity: 0.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
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