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  1. Hydrogen disulfide - Wikipedia

    Hydrogen disulfide is the inorganic compound with the formula H2S2. This hydrogen chalcogenide is a pale yellow volatile liquid with a camphor-like odor. It decomposes readily to hydrogen sulfide (H2S) and elemental sulfur. [1] The connection of atoms …

  2. Hydrogen sulfide - Wikipedia

    Hydrogen sulfide is a chemical compound with the formula H2 S. It is a colorless chalcogen-hydride gas, and is toxic, corrosive, and flammable. Trace amounts in ambient atmosphere have a characteristic foul odor of rotten eggs. [11] .

  3. Disulfane | H2S2 | CID 108196 - PubChem

    Disulfane | H2S2 | CID 108196 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

  4. Why H2S2 is hydrogen disulfide and not hydrogen persulfide?

    Hydrogen peroxide can be alternatively called dihydrogen dioxide (note the prefix -di). As such, FeSX2 F e S X 2 could be called either iron (II) persulfde or iron (II) disulfide. Structurally speaking, though, in both cases the per-option is more appropriate.

  5. Hydrogen Sulfide - Overview - Occupational Safety and Health Administration

    Hydrogen sulfide (also known as H 2 S, sewer gas, swamp gas, stink damp, and sour damp) is a colorless gas known for its pungent "rotten egg" odor at low concentrations. It is extremely flammable and highly toxic. Hydrogen sulfide is used or produced in …

  6. Hydrogen Disulfide – an inorganic compound - QS Study

    Hydrogen disulfide is an inorganic compound with the formula H2S2. This hydrogen chalcogenide is a pale yellow volatile liquid with a camphor-like odour. It easily decomposes into hydrogen sulphide (H2S) and elemental sulphur.

  7. hydrogen disulfide | H2S2 - ChemSpider

    ChemSpider record containing structure, synonyms, properties, vendors and database links for hydrogen disulfide, 13465-07-1, BWGNESOTFCXPMA-UHFFFAOYSA-N

  8. Hydrogen disulfide - Wikiwand

    Hydrogen disulfide is the inorganic compound with the formula H2S2. This hydrogen chalcogenide is a pale yellow volatile liquid with a camphor-like odor. It decomposes readily to hydrogen sulfide (H2S) and elemental sulfur. [1] Quick Facts Names, Identifiers ... Sulfur, S. Hydrogen, H.

  9. The molecular structure of hydrogen disulfide (H2S2) and barriers …

    The molecular structure of hydrogen disulfide (H2S2) and barriers to internal rotation. David A. Dixon, Daniel J. Zeroka, John J. Wendoloski, and ; Zelda R. Wasserman

  10. Dihydrogen disulfide - NIST Chemistry WebBook

    Notes. Go To: Top Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment.

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