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HCID 83706Erstellt: 2. November 2026
Samariumtribromid
tribromosamarium · SAMARIUM BROMIDE · samarium tribromide · Samarium(ll) bromide · SAMARIUM(III) BROMIDE · samariumbromide(smbr3) · SAMARIUM BROMIDE, 99.9% · Samarium(III) tribromide
https://huagongshe.com/de/chemical/83706
Identifikatoren & physikalische Daten
| CAS No. | 13759-87-0 |
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| Summenformel | Br3Sm |
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| Durchschnittliche Molmasse | 390,1 g/mol |
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| Monoisotopische Masse | 388,67475 g/mol |
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| SMILES | [Br][Sm]([Br])[Br] |
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| InChIKey | ICKYUJFKBKOPJT-UHFFFAOYSA-K |
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| PubChem CID | 83706 |
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| EC No. | 237-347-4 |
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| DTXSID | DTXSID4065608 |
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| Lokaler Name | Samariumtribromid |
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Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 0 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 0 |
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| Frei drehbare Bindungen | 0 |
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| Schwere Atome | 4 |
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| Formalladung | 0 |
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| Komplexität | 8 |
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| Schmelzpunkt | 700 °C(lit.) |
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| Löslichkeit | reacts with H2O |
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| Aggregatzustand | powder |
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| Farbe | yellow crystals, crystalline |
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| EPA chemische Informationen | Samarium bromide (SmBr3) (13759-87-0) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 40 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
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| Wassergefährdungsklasse (WGK) | 3 |
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| TSCA-Inventar-Status | TSCA listed |
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| R-Sätze (R) | 36/37/38 |
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| Gefahrensymbole | Xi |
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| Sicherheitshinweise (S) | 26-36 |
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