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Hydrogen Sulfide

Base Information Edit
  • Chemical Name:Hydrogen Sulfide
  • CAS No.:7783-06-4
  • Deprecated CAS:12673-82-4,12684-31-0,12767-24-7,56449-52-6,56591-09-4,56645-30-8,57035-13-9,63705-05-5,8050-82-6,81032-32-8,97124-07-7,7782-45-8,1819329-88-8,1251749-91-3,11144-15-3
  • Molecular Formula:H2S
  • Molecular Weight:34.0819
  • Hs Code.:2830909000
  • European Community (EC) Number:231-977-3
  • ICSC Number:0165
  • NSC Number:403664
  • UN Number:1053
  • DSSTox Substance ID:DTXSID4024149
  • Nikkaji Number:J1.404.470A,J644.123H,J3.750H,J3.759A
  • Wikipedia:Hydrogen sulfide
  • Wikidata:Q170591,Q7636182,Q682
  • NCI Thesaurus Code:C163666
  • Pharos Ligand ID:J81CN622145Z,VFQBDGW5YY63
  • ChEMBL ID:CHEMBL1200739,CHEMBL2105487
  • Mol file:7783-06-4.mol
Hydrogen Sulfide

Synonyms:Hydrogen Sulfide;Hydrogen Sulfide (H2(Sx));Hydrogen Sulfide (H2S2);Hydrogen Sulfide (H2S3);Sulfide, Hydrogen

Suppliers and Price of Hydrogen Sulfide
Supply Marketing:Edit
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
Total 20 raw suppliers
Chemical Property of Hydrogen Sulfide Edit
Chemical Property:
  • Appearance/Colour:colourless gas with strong odour of rotten eggs 
  • Melting Point:?85 °C(lit.) 
  • Boiling Point:-60 ºC 
  • Flash Point:-82 C 
  • PSA:25.30000 
  • Density:1.19 (15oC. vs air) 
  • LogP:0.11280 
  • XLogP3:0.5
  • Hydrogen Bond Donor Count:1
  • Hydrogen Bond Acceptor Count:1
  • Rotatable Bond Count:0
  • Exact Mass:33.98772124
  • Heavy Atom Count:1
  • Complexity:0
  • Transport DOT Label:Poison Gas Flammable Gas

99.9% *data from raw suppliers

Safty Information:
  • Pictogram(s): VeryT+HighlyF+Dangerous
  • Hazard Codes:T+F+N 
MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

  • Chemical Classes:Toxic Gases & Vapors -> Chemical Asphyxiants
  • Canonical SMILES:S
  • Inhalation Risk:A harmful concentration of this gas in the air will be reached very quickly on loss of containment.
  • Effects of Short Term Exposure:Rapid evaporation of the liquid may cause frostbite. The substance is irritating to the eyes and respiratory tract. Inhalation of this gas may cause lung oedema. The effects may be delayed. Medical observation is indicated. The substance may cause effects on the central nervous system. Exposure could cause unconsciousness. Exposure could cause death.
Technology Process of Hydrogen Sulfide

There total 2187 articles about Hydrogen Sulfide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:
Guidance literature:
at 400 ℃; under 625182 - 786994 Torr; Hydrogenation;
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