Hydrogen Sulfide

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Properties Simple | Detailed

Formula H2S
IUPAC Name hydrogen sulfide
Molecular Mass 34.081 g·mol−1
Heat of Formation -14.7 ± 16.7 kJ·mol−1
Dipole Moment 1.79 ± 1.08 D
Volume 44.24 Å 3
Surface Area 61.06 Å 2
HOMO Energy -9.37 ± 0.55 eV
LUMO Energy 2.17 ± eV
Point Group Symmetry C2v
Synonyms
  • (s)
  • 1-methyl-2-(2-[2-thienyl]ethenyl)-1,4,5,6-tetrahydropyrimidine compound with 4,4′-methylenebis(3-hydroxy-2-naphthoic acid)
  • 16s
  • [sh2]
  • a thiol
  • acide sulfhydrique
  • acide sulphhydrique
  • agri-sul
  • an-sulfur colloid kit
  • aquilite
  • asulfa-supra
  • atomic sulfur
  • azufre
  • bensulfoid
  • brimstone
  • caswell no. 812
  • colloidal sulfur
  • colloidal-s
  • collokit
  • colsul
  • corosul d and s
  • cosan
  • cosan 80
  • cpd-249
  • crystex
  • d00024
  • d06526
  • d06527
  • devisulphur
  • dihydridosulfur
  • dihydrogen monosulfide
  • dihydrogen sulfide
  • dihydrogen(sulfide)
  • elosal
  • epa pesticide chemical code 077501
  • flour sulfur
  • flour sulphur
  • flowers of sulfur
  • flowers of sulphur
  • gofrativ
  • ground vocle sulfur
  • ground vocle sulphur
  • h2s
  • hepatic acid
  • hexasul
  • hydrogen monosulfide
  • hydrogen sulfide (h2s)
  • hydrogen sulfide [un1053] [poison gas]
  • hydrogen sulfide h2s
  • hydrogen sulfuric acid
  • hydrogen sulphide
  • hydrogen-sulfide
  • hydrogene sulfure
  • hydrogene sulphure
  • hydrosulfuric acid
  • kolloidschwefel 95
  • kolo 100
  • kolofog
  • kolospray
  • kristex
  • kumulus
  • kumulus fl
  • liquamat
  • magnetic 6
  • magnetic 70, 90, and 95
  • mercaptan
  • mercaptans
  • merkaptan
  • micowetsulf
  • microflotox
  • microthiol
  • na1350
  • na2448
  • netzschwefel
  • polsulkol extra
  • precipitated sulfur
  • rc-schwefel extra
  • sastid
  • schwefel
  • schwefel, feinverteilter
  • schwefelwasserstoff
  • sewer gas
  • shreesul
  • sofril
  • soufre
  • soufre [iso-french]
  • sperlox-s
  • spersul
  • spersul thiovit
  • sublimed sulfur
  • sublimed sulphur
  • suffa
  • sufran
  • sufran d
  • sulfane
  • sulfex
  • sulfidal
  • sulfide (hs1-)
  • sulforon
  • sulfospor
  • sulfur
  • sulfur (jp15)
  • sulfur (molten)
  • sulfur [na1350] [class 9]
  • sulfur [un1350] [flammable solid]
  • sulfur atom
  • sulfur donor
  • sulfur hydride
  • sulfur hydroxide
  • sulfur ointment
  • sulfur soap
  • sulfur vapor
  • sulfur, molten [na2448] [class 9]
  • sulfur, molten [un2448] [flammable solid]
  • sulfur, monoclinic
  • sulfur, pharmaceutical
  • sulfur, precipitated
  • sulfur, precipitated (usp)
  • sulfur, rhombic
  • sulfur, solid
  • sulfur, sublimed
  • sulfur, sublimed (usp)
  • sulfur-32s
  • sulfure d'hydrogene
  • sulfureted hydrogen
  • sulikol
  • sulkol
  • sulphur
  • sulphur [iso]
  • sulphur, precipitated, sublimed or colloidal
  • sulsol
  • sultaf
  • super cosan
  • super six
  • svovl
  • technecoll
  • tesuloid
  • theion
  • thiol
  • thiols
  • thiolux
  • thion
  • thiovit
  • thiovit s
  • thiozol
  • transact
  • ultra sulfur
  • wettasul
  • zolvis
CAS Number(s)
  • 11144-15-3
  • 13465-07-1
  • 7783-06-4
  • 12673-82-4
  • 12684-31-0
  • 12767-24-7
  • 56449-52-6
  • 56591-09-4
  • 56645-30-8
  • 57035-13-9
  • 63705-05-5
  • 8050-82-6
  • 81032-32-8
  • 7704-34-9
InChIKey RWSOTUBLDIXVET-UHFFFAOYSA-N
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