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hydrogen sulfide

HYDROGEN SULFIDE 99.5+%

Catalog No.
C005B-002220
Manufacturer No.
295442-227G
Manufacturer Name
Sigma-Aldrich
Quantity
227
Unit of Measure
GR

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Hydrogen sulfide serves as a precursor for elemental sulfur and in the production of organosulfur compounds. Application Hydrogen sulfide gas can be used in the following applications: As a sulfur source to synthesize assemblies of silver sulfide

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General description

Hydrogen sulfide serves as a precursor for elemental sulfur and in the production of organosulfur compounds.

Application

Hydrogen sulfide gas can be used in the following applications:

  • As a sulfur source to synthesize assemblies of silver sulfide nanoparticles (Ag2S NPs).
  • As a ligand to form coordination complexes with ruthenium ammines.
  • As a test compound to assess the performance of polyaniline-based gas H2S sensors.

Packaging

Supplied in a carbon steel lecture bottle with a CGA180M/CGA110F needle valve installed.

Compatible with the following:

  • Aldrich® lecture-bottle station systems
  • Aldrich® lecture-bottle gas regulators

Other Notes

See Technical Information Bulletin AL-151 Gas Regulators: Selection, Installation, and Operation

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

Molecular Weight: 34.08. Empirical Formula: H2S. vapor density: 1.19 (15 °C, vs air). Quality Level: 200. vapor pressure: 252 psi ( 21 °C). Assay: ≥. 99.5%. autoignition temp.: 500 . °F. expl. lim.: 6 . %. bp: −. 60 . °C (lit.). mp: −. 85 . °C (lit.). SMILES string: S. InChI: 1S/H2S/h1H2. InChI key: RWSOTUBLDIXVET-UHFFFAOYSA-N. Pictograms: GHS02,GHS04,GHS06,GHS09. Signal Word: Danger. Hazard Statements: H220 - H280 - H330 - H400. Precautionary Statements: P260 - P271 - P273 - P284 - P304 + P340 + P310 - P410 + P403. Hazard Classifications: Acute Tox. 1 Inhalation - Aquatic Acute 1 - Flam. Gas 1 - Press. Gas Liquefied gas. Storage Class Code: 2A - Gases. WGK: WGK 2. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US).
UPC:
12142107
Condition:
New
HazmatClass:
Yes
MPN:
295442-227G
CAS:
2148878

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