Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references
Chemical compound
Ammonium hydrosulfide is the chemical compound with the formula [NH4]SH.
^ abLide, David R., ed. (1990). "Physical Constants of Inorganic Compounds". CRC Handbook of Chemistry and Physics (71st ed.). CRC Press, inc. p. 4-45.
^Pradyot Patnaik. Handbook of Inorganic Chemicals. McGraw-Hill, 2002, ISBN 0-07-049439-8
^Record of ammonium hydrosulfide in the GESTIS Substance Database of the Institute for Occupational Safety and Health, accessed on October 22, 2010.
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Ammoniumhydrosulfide is the chemical compound with the formula [NH4]SH. It is the salt derived from the ammonium cation and the hydrosulfide anion. The...
Sodium hydrosulfide is the chemical compound with the formula NaSH. This compound is the product of the half-neutralization of hydrogen sulfide (H2S) with...
Calcium hydrosulfide is the chemical compound with the formula Ca(HS) 2 or CaH 2S 2. It is formed from the reaction of calcium hydroxide or calcium carbonate...
chemical products created from the solar ultraviolet irradiation of ammoniumhydrosulfide and the organic compound acetylene, which produces a reddish material—likely...
crystals, while the lower level clouds appear to consist of either ammoniumhydrosulfide (NH4SH) or water. Ultraviolet radiation from the Sun causes methane...
complicated system of clouds and hazes, comprising layers of ammonia, ammoniumhydrosulfide and water. The upper ammonia clouds visible at Jupiter's surface...
variety of salts are known, including sodium hydrosulfide and potassium hydrosulfide. Ammoniumhydrosulfide, a component of "stink bombs" has not been isolated...
perpetually covered with clouds of ammonia crystals, which may contain ammoniumhydrosulfide as well. The clouds are located in the tropopause layer of the atmosphere...
hypothesised to lie in the pressure range of 50 to 100 bar (5 to 10 MPa), ammoniumhydrosulfide clouds in the range of 20 to 40 bar (2 to 4 MPa), ammonia or hydrogen...
form. Above a pressure of five bars, the clouds may consist of ammonia, ammonium sulfide, hydrogen sulfide and water. Deeper clouds of water ice should...
about 1.2 bar, hydrogen sulfide and ammonia clouds at 3–10 bar, ammoniumhydrosulfide clouds at 20–40 bar, and finally water clouds below 50 bar. Only...
of ammonia, an intermediate stratiform haze-cloud layer made of ammoniumhydrosulfide, and an inner deck of cumulus water clouds. Embedded cumulonimbus...
composed at least partly of water droplets. an intermediate deck of ammoniumhydrosulfide, and an inner deck of cumulus water clouds. Cloud layers composed...
salts can be converted to tetrathioperrhenate by the action of ammoniumhydrosulfide. Rhenium diboride (ReB2) is a hard compound having a hardness similar...
may be caused by thinning of the underlying hydrogen sulfide or ammoniumhydrosulfide clouds. The emergence of a dark spot on the hemisphere of Uranus...
acid (pKa = 6.9 in 0.01–0.1 mol/litre solutions at 18 °C), giving the hydrosulfide ion HS−. Hydrogen sulfide and its solutions are colorless. When exposed...
prepared by reaction of sodium or potassium chloroacetate with alkali metal hydrosulfide in aqueous medium. It can be also prepared via the Bunte salt obtained...
copper-cobaltite precipitates and is fed back to the leaching process. Sodium hydrosulfide (NaHS) is added (along with some metallic cobalt as a catalyst) to precipitate...
hydrolyzed to Mg(OH)2 at higher temperatures. A solution of magnesium hydrosulfide can also be prepared by reacting hydrogen sulfide with magnesium oxide...
has also been used. Another method entails the alkylation of sodium hydrosulfide. RX + NaSH → RSH + NaX (X = Cl, Br, I) This method is used for the production...
sulfide is mildly acidic: H2S ⇌ HS− + H+ Hydrogen sulfide gas and the hydrosulfide anion are extremely toxic to mammals, due to their inhibition of the...
depolymerized by nucleophilic attack with the strongly nucleophilic hydrosulfide ion (HS−) in a highly alkaline medium. However, in a side reaction, HS−...
data sheet (SDS) External SDS Related compounds Other anions Sodium hydrosulfide Sodium hydride Sodium oxide Other cations Lithium hydroxide Potassium...