System to describe the chemical formulas for WEB.

Chromium(III) sulfide

Find chemicals by name or formulas.
This reference contains the names of substances and descriptions of the chemical formulas (including the structural formula and the skeletal formula).
Type the part of name or the formula of substance for search:
Languages: | | | Apply to found

Chromium(III) sulfide

Molecular formula: Cr2S3 CAS# 12018-22-3
Categories: Inorganic salt
PubChem CID: 159397 | ChemSpider ID: 140177 | CB0405531
Names
English:
Chromium(3+) sulfide (2:3)(IUPAC)
Chromium(III) sulfide [Wiki]
EINECS:234-638-8
chromium(3+);trisulfide

Variants of the formula:

Cr2S3
S//Cr\S/Cr\\S
$L(1.3)S^2-/0Cr^3+\0S^2-/0Cr^3+\0S^2-
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Chromium(III) sulfide is involved

  • Cr2S3 + H2 "T"-> 2CrS + H2S
  • 2Cr + 3S "700^oC"--> Cr2S3
  • 2Cr2O3 + 9S "T"-> 2Cr2S3 + 3SO2
  • Cr2O3 + 3H2S "440^oC"--> Cr2S3 + 3H2O
  • Cr2S3 + 3H2O -> Cr2O3 + 3H2S