Introduction：Basic information about CAS 12039-19-9|Yttrium(III) sulfide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Yttrium(III) sulfide |
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| CAS Number | 12039-19-9 | Molecular Weight | 274.00700 |
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| Density | 3.87 | Boiling Point | / |
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| Molecular Formula | S3Y2 | Melting Point | 1925ºC |
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| MSDS | / | Flash Point | / |
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Names
| Name | yttrium sulfide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 3.87 |
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| Melting Point | 1925ºC |
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| Molecular Formula | S3Y2 |
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| Molecular Weight | 274.00700 |
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| Exact Mass | 273.72800 |
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| PSA | 89.48000 |
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| LogP | 1.94460 |
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| Vapour Pressure | 12600mmHg at 25°C |
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| InChIKey | BPMRLDMEAPSVQN-UHFFFAOYSA-N |
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| SMILES | [S-2].[S-2].[S-2].[Y+3].[Y+3] |
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Safety Information
| Hazard Codes | F+ |
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| RIDADR | UN3134 |
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| Packaging Group | II |
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| Hazard Class | 4.3 |
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Synonyms
| EINECS 234-887-2 |
| MFCD00058806 |
