Arsenic sulfide
CAS Registry Number®
1303-33-9
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CAS Name
Arsenic sulfideMolecular Formula
As2S3Cite this Page
Arsenic sulfide. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=1303-33-9 (retrieved ) (CAS RN: 1303-33-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
707 °CMelting Point (1)
310 °CDensity (1)
3.46 g/cm³
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
Other Names for this Substance
- Arsenic sulfide (As2S3)
- C.I. 77086
- Arsenic yellow
- C.I. Pigment Yellow 39
- Arsenic sesquisulfide
Deleted or Replaced CAS Registry Numbers
12393-61-2, 188947-55-9, 217972-77-5, 352030-72-9, 1315336-31-2