Diyttriumtrisulfid
Bezeichnung:Diyttriumtrisulfid
CAS-Nr12039-19-9
Englisch Name:YTTRIUM SULFIDE
CBNumberCB6490191
SummenformelS3Y2
Molgewicht274.01
MOL-Datei12039-19-9.mol
Synonyma
Diyttriumtrisulfid
Diyttriumtrisulfid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 1925°C | ||||||||||||||
| Dichte | 3.87 | ||||||||||||||
| Aggregatzustand | Powder | ||||||||||||||
| Farbe | yellow cubic crystals, crystalline | ||||||||||||||
| Wasserlöslichkeit | Soluble in water. | ||||||||||||||
| Crystal Structure | Ho2S3 type | ||||||||||||||
| crystal system | Monoclinic | ||||||||||||||
| Space group | P21/m | ||||||||||||||
| Lattice constant |
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| Expositionsgrenzwerte | ACGIH: TWA 1 mg/m3 NIOSH: IDLH 500 mg/m3; TWA 1 mg/m3 |
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| CAS Datenbank | 12039-19-9(CAS DataBase Reference) | ||||||||||||||
| EPA chemische Informationen | Yttrium sulfide (Y2S3) (12039-19-9) |
