CAS Number22205-45-4
SynonymsCopper(1+) sulfidocopper; MFCD00016062; COPPER(I) SULFIDE; copper stearate; copper selenide; Cu-stearate; copper sulphide; EINECS 244-842-9; cuprous sulphide; cuprous sulfide
Molecular FormulaCu2S
Molecular Weight159.16
Purity97.00%
Density5.6 g/mL at 25ºC(lit.)
Melting Point1100ºC
Appearancepowder
EINECS244-842-9
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 22205-45-4 |
| Catalog No. | 2A-9014191 |
| Chinese Name | 硫化亚铜 |
| Synonyms | Copper(1+) sulfidocopper; MFCD00016062; COPPER(I) SULFIDE; copper stearate; copper selenide; Cu-stearate; copper sulphide; EINECS 244-842-9; cuprous sulphide; cuprous sulfide |
| Molecular Formula | Cu2S |
| Molecular Weight | 159.16 |
| Purity | 97.00 |
| Density | 5.6 g/mL at 25ºC(lit.) |
| Melting Point | 1100ºC |
| Appearance | powder |
| Water Solubility | Dissolved grams per 100 ml of water: 1.361×10-15/2 |
| Storage Condition | Keep receptacle sealed Store in a compact containe |
| Inventory | 50g |
| EINECS | 244-842-9 |
| PubChem ID | 24861068 |
| MDL Number | MFCD00016062 |
| SMILES | [Cu]S[Cu] |
| InChI | 1S/2Cu.S |
| InChI Key | JESPAFKOCOFQIN-UHFFFAOYSA-N |
| NACRES Code | NA.23 |
| UNSPSC | 12352302 |
| Hazard Symbols | Transport |
| MSDS | msds/14191_1_22205_45_4.pdf |
| Transport Info | Product name: Purity: 99.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods 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: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-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 reminder to users No data available |
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| copper(II) acetate | 142-71-2 | 2A-9014192 |
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| Copper(II) phosphate | 7798-23-4 | 2A-9014195 |
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| Copper(II) selenide | 1317-41-5 | 2A-9014197 |
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