Thiodimercury(I)

Thiodimercury(I) Struktur
51595-71-2
CAS-Nr.
51595-71-2
Englisch Name:
Thiodimercury(I)
Synonyma:
Thiodimercury(I);Mercurous sulfide;Mercury(I) sulfide
CBNumber:
CB42321220
Summenformel:
Molgewicht:
0
MOL-Datei:
51595-71-2.mol

Thiodimercury(I) Eigenschaften

Schmelzpunkt:
decomposes [LAN05]
Löslichkeit
insoluble in H2O
Aggregatzustand
black powder
Farbe
unstable
Wasserlöslichkeit
g/L solution H2O: 2.8×10?23 (25°C) [KRU93]
Solubility Product Constant (Ksp)
pKsp: 47.0

Sicherheit

Thiodimercury(I) Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

black [LAN05]

Definition

The brownish black precipitate formed when mercury is treated with cold concentrated sulfuric acid for a long time is thought to be mercury(I) sulfide. Alternatively it may be prepared by the action of hydrogen sulfide or an alkaline sulfide on a mercury(I) salt solution. As soon as the mercury(I) sulfide has been formed it disproportionates to give mercury(II) sulfide and mercury.

Thiodimercury(I) Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Thiodimercury(I) Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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  • Mercurous sulfide
  • Mercury(I) sulfide
  • Thiodimercury(I)
  • 51595-71-2
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