Introduction：Basic information about CAS 12031-49-1|Lanthanum Sulfide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Lanthanum Sulfide |
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| CAS Number | 12031-49-1 | Molecular Weight | 374.00600 |
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| Density | 4.91 | Boiling Point | / |
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| Molecular Formula | La2S3 | Melting Point | 2100-2150ºC |
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| MSDS | / | Flash Point | / |
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Names
| Name | lanthanum(3+),trisulfide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 4.91 |
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| Melting Point | 2100-2150ºC |
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| Molecular Formula | La2S3 |
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| Molecular Weight | 374.00600 |
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| Exact Mass | 373.72900 |
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| PSA | 89.48000 |
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| LogP | 1.94460 |
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| Appearance of Characters | Powder |
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| InChIKey | YTYSNXOWNOTGMY-UHFFFAOYSA-N |
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| SMILES | [La+3].[La+3].[S-2].[S-2].[S-2] |
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Safety Information
| Risk Phrases | 31-36/37/38 |
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| Safety Phrases | S22-S36/37/39 |
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| RIDADR | UN3134 |
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| Packaging Group | III |
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| Hazard Class | 4.3 |
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Synonyms
| EINECS 234-752-8 |
| Dilanthanum trisulphide |
| Dilanthanum trisulfide |
| Lanthanum sesquisulfide |
| Lanthanum Sulfide |
