Arsenic selenide (As2Se3)
CAS Registry Number®
1303-36-2
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CAS Name
Arsenic selenide (As2Se3)Molecular Formula
As2Se3Cite this Page
Arsenic selenide (As2Se3). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=1303-36-2 (retrieved ) (CAS RN: 1303-36-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
260 °CDensity (2)
4.62 g/cm³
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
- (2) Shpak, I. I.; Zhurnal Fizichnikh Doslidzhen, (2003), 7(1), 114-117, CAplus
Other Names and Identifiers
Other Names for this Substance
- Arsenic selenide (As2Se3)
- Arsenic sesquiselenide
- Arsenic sesquiselenide (As2Se3)
- Arsenous selenide
- Diarsenic triselenide
Deleted or Replaced CAS Registry Numbers
113228-99-2
