
CAS Number1308-38-9
SynonymsChromium oxide; Chromium(III) oxide,amorphous powder; Chromium(III) Oxide; Chromium sesquioxide; MFCD00010949; EINECS 215-160-9; Chromium Oxide Green
Molecular FormulaCr2O3
Molecular Weight151.99
Purity≥98%
Density5.21
Boiling Point4000 °C
Melting Point2435 °C
Appearancepowder
EINECS215-160-9
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1308-38-9 |
| Catalog No. | 2A-9014086 |
| Chinese Name | 三氧化二铬 |
| Synonyms | Chromium oxide; Chromium(III) oxide,amorphous powder; Chromium(III) Oxide; Chromium sesquioxide; MFCD00010949; EINECS 215-160-9; Chromium Oxide Green |
| Molecular Formula | Cr2O3 |
| Molecular Weight | 151.99 |
| Purity | ≥98 |
| Density | 5.21 |
| Boiling Point | 4000 °C |
| Melting Point | 2435 °C |
| Appearance | powder |
| Water Solubility | Insoluble |
| Storage Condition | 1. Should be stored in a ventilated and dry wareho |
| EINECS | 215-160-9 |
| HTC | 2819900000 |
| PubChem ID | 329755863 |
| MDL Number | MFCD00010949 |
| SMILES | O=[Cr]O[Cr]=O |
| InChI | 1S/2Cr.3O |
| InChI Key | QDOXWKRWXJOMAK-UHFFFAOYSA-N |
| NACRES Code | NA.55 |
| UNSPSC | 12352303 |
| Hazard Symbols | Transport |
| MSDS | msds/14086_1_1308_38_9.pdf |
| 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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