Sulfanylidene(sulfanylidenebismuthanylsulfanyl)bismuthane
1345-07-9[S]=[Bi][S][Bi]=[S]ZABYETDLLXARHZ-UHFFFAOYSA-N1345-07-9Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
OccurrenceBismuth sulfide occurs in nature as the mineral bismuthinite (bismuth glance). It is used as a starting material to produce many other bismuth compounds.
VerwendenBismuth(III) sulfide is used as a starting material to produce other bismuth compounds. It is used in glass industry as a colorant, electronic ceramics, scintillator BGO and in superconductors.
synthetischeThe compound occurs in nature as mineral bismuthinite. It can be prepared in the laboratory by passing hydrogen sulfide into a solution of bismuth chloride or any soluble bismuth salt: 2BiCl3 + 3H2S → Bi2S3 + 6HCl Alternatively, bismuth sulfide may be obtained by melting a mixture of bismuth and sulfur. 2Bi + 3S → Bi2S3
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