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Gold(III) sulfide

From Wikipedia, the free encyclopedia

Gold(III) sulfide
IUPAC name
Gold(III) sulfide
Other names
Auric sulfide, Gold trisulfide, Digold trisulfide
3D model (JSmol)
ECHA InfoCard 100.013.750
EC Number
  • 215-124-2
Molar mass 490.1
Appearance Black powder
Density 8.750
GHS pictograms
GHS07: Harmful
GHS Signal word Warning
H315, H319, H335
P261, P264, P271, P280, P302+352, P304+312, P304+340, P305+351+338, P312, P321, P332+313, P337+313, P362, P403+233, P405, P501
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Gold(III) sulfide is a proposed compound with the formula (Au2S3). Pure samples have not yet been reported. Gold(III) sulfide is not described in textbooks or reviews. It is asserted to result from the reaction of dihydrogen sulfide (H2S) to an ether solution of gold(III) chloride (AuCl3).[1]

See also


  1. ^ Bouroushian, Mirtat (23 April 2010). Electrochemistry of Metal Chalcogenides. Spring Science & Business Media.
This page was last edited on 26 October 2019, at 06:11
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