Chromium Trioxide

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Properties Simple | Detailed

Formula CrO3
IUPAC Name trioxochromium
Molecular Mass 99.994 g·mol−1
Heat of Formation -307.0 ± 16.7 kJ·mol−1
Dipole Moment 3.27 ± 1.08 D
Volume 76.24 Å 3
Surface Area 91.15 Å 2
HOMO Energy -12.03 ± 0.55 eV
LUMO Energy -2.22 ± eV
Point Group Symmetry C3v
Synonyms
  • 07404_riedel
  • 232653_aldrich
  • 236470_sial
  • 27081_fluka
  • 359823_aldrich
  • 523577_aldrich
  • 675644_aldrich
  • anhydride chromique [french]
  • anidride cromica [italian]
  • ccris 160
  • chrome (trioxyde de) [french]
  • chromia (cro3)
  • chromic acid on amberlyst a-26
  • chromic acid, polymer-supported
  • chromic acid, solid
  • chromic anhydride
  • chromic oxide
  • chromic trioxide
  • chromic(vi) acid
  • chromium anhydride
  • chromium oxide
  • chromium oxide (cr4o12)
  • chromium oxide (cro3)
  • chromium trioxide
  • chromium trioxide [chromium and chromium compounds]
  • chromium trioxide, anhydrous [un1463] [oxidizer]
  • chromium trioxide, sintered
  • chromium(6+) oxide
  • chromium(6+) trioxide
  • chromium(vi) oxide
  • chromium(vi) oxide (1:3)
  • chromium(vi) trioxide
  • chromosulfuric acid
  • chromsaeureanhydrid [german]
  • chromtrioxid [german]
  • chroomtrioxyde [dutch]
  • chroomzuuranhydride [dutch]
  • cro3
  • cromo(triossido di) [italian]
  • einecs 215-607-8
  • hsdb 518
  • monochromium trioxide
  • puratronic chromium trioxide
  • sintered chromium trioxide
  • triketochromium
  • trioxochromium
  • un1463
CAS Number(s)
  • 1333-82-0
  • 12324-05-9
  • 12324-08-2
InChIKey WGLPBDUCMAPZCE-UHFFFAOYSA-N
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Elements Cr O