AI & ChatGPT searches , social queries for POTASSIUM SULFIDE
Search references for POTASSIUM SULFIDE. Phrases containing POTASSIUM SULFIDE
See searches and references containing POTASSIUM SULFIDE!
Search references for POTASSIUM SULFIDE. Phrases containing POTASSIUM SULFIDE
See searches and references containing POTASSIUM SULFIDE!POTASSIUM SULFIDE
Chemical compound
Potassium sulfide is an inorganic compound with the formula K2S. The colourless solid is rarely encountered, because it reacts readily with water, a reaction
Potassium_sulfide
Chemical compound
hydrogen sulfide with potassium hydroxide. The compound has been used in the synthesis of organosulfur compounds. Aqueous solutions of potassium sulfide consist
Potassium_hydrosulfide
Chemical compound
Potassium oxide (K2O) is an ionic compound of potassium and oxygen. It is a base. This pale yellow solid is the simplest oxide of potassium. It is a highly
Potassium_oxide
Type of chemical mixture
is a loosely defined mixture of potassium sulfide, potassium polysulfide, potassium thiosulfate, and likely potassium bisulfide. Synonyms include hepar
Liver_of_sulfur
Type of firearm propellant
compared to around 55% solid products (mostly potassium carbonate, potassium sulfate, and potassium sulfide) for black powder. In addition, smokeless powder
Smokeless_powder
Chemical compound
prepared by the reaction of potassium sulfide or potassium hydrosulfide with carbon disulfide. K2S + CS2 → K2CS3 Potassium trithiocarbonate reacts with
Potassium_trithiocarbonate
Al(OH)3 Aluminium nitrate – Al(NO3)3 Aluminium sulfide – Al2S3 Aluminium sulfate – Al2(SO4)3 Aluminium potassium sulfate – KAl(SO4)2 Aluminium hydride – AlH3
List_of_inorganic_compounds
Chemical warfare agent
commonly used for the organosulfur chemical compound bis(2-chloroethyl) sulfide, which has the chemical structure S(CH2CH2Cl)2, as well as other species
Mustard_gas
Japanese sparkler fireworks
seconds, a glowing, molten slag ball will form. The slag is reportedly potassium sulfide, which also contains carbon from the lamp black. After a while, the
Senko_hanabi
– a loosely defined mixture of potassium sulfide, potassium polysulfide, potassium thiosulfate, and likely potassium bisulfide. Lunar caustic/lapis infernalis
List_of_alchemical_substances
Chemical compound
Sodium sulfide is a chemical compound with the formula Na2S. More common is its hydrate Na2S·9H2O. Both the anhydrous and the hydrated salts are colorless
Sodium_sulfide
K2PdCl4 potassium tetrachloropalladate 10025–98–6 K2RuCl6 potassium hexachlororuthenate 18746–63–9 K2S potassium sulfide 1312–73–8 K2SO4 potassium sulfate
List of CAS numbers by chemical compound
List_of_CAS_numbers_by_chemical_compound
Chemical compound
Carbonyl sulfide is the chemical compound with the linear formula O=C=S. It is a colorless flammable gas with an unpleasant odor. It is a linear molecule
Carbonyl_sulfide
Aromatic organic compound
reaction of an alkyne-substituted 2-bromobenzene with either sodium sulfide or potassium sulfide to form benzothiophene with an alkyl substitution at position
Benzothiophene
Poisonous and flammable gas
Hydrogen sulfide (preferred IUPAC name and American English) or hydrogen sulphide (Commonwealth English) is a chemical compound with the formula H2S.
Hydrogen_sulfide
Chemical element with atomic number 19 (K)
species all hydrolyze (react with water) to give potassium hydroxide. Similarly an extensive array of sulfides, selenides, and tellurides are well characterized
Potassium
Chemical compound
Lithium sulfide is the inorganic compound with the formula Li2S. It crystallizes in the antifluorite motif, described as the salt (Li+)2S2−. It forms
Lithium_sulfide
Chemical compound
other alkali metal sulfides. Rubidium sulfide has a cubic crystal similar to lithium sulfide, sodium sulfide and potassium sulfide, known as the anti-fluorite
Rubidium_sulfide
Potassium compound and alternative to salt
Potassium chloride (KCl, or potassium salt) is a metal halide salt composed of potassium and chlorine. It is odorless and has a white or colorless vitreous
Potassium_chloride
Chemical compound
Mixtures of potassium chlorate and a fuel can ignite on contact with sulfuric acid. Mixtures of potassium chlorate with lactose, sulfur, sulfides such as
Potassium_chlorate
Chemical compound
Potassium cyanide is a compound with the formula KCN. It is a colorless salt, similar in appearance to sugar, that is highly soluble in water. Most KCN
Potassium_cyanide
Chemical or mixture used in a rocket engine
oxidizer is potassium nitrate, and sulfur serves as a reaction catalyst while also being consumed to form reaction products such as potassium sulfide. The newest
Rocket_propellant
Various colors of gold obtained by alloying gold with other elements
to black can be achieved on copper-rich alloys by treatment with potassium sulfide. Cobalt-containing alloys, e.g. 75% gold with 25% cobalt, form a black
Colored_gold
Chemical compound
Potassium thiocyanate is the chemical compound with the molecular formula KSCN. It is an important salt of the thiocyanate anion, one of the pseudohalides
Potassium_thiocyanate
Chemical compound
[citation needed] Potassium permanganate is used extensively in the water treatment industry. It is used to remove iron and hydrogen sulfide (rotten egg smell)
Potassium_permanganate
Chemical compound
as in the solid with a C2 symmetry. Benzyl sulfide is commercially manufactured by treating potassium sulfide with benzyl chloride, followed by distillation
Dibenzyl_sulfide
Type of firearm propellant
quantities) 55.91% solid products: potassium carbonate, potassium sulfate, potassium sulfide, sulfur, potassium nitrate, potassium thiocyanate, carbon, ammonium
Gunpowder
Chemical compound
solutions of potassium sulfide, K2S to form K8Ga4S10 containing the (Ga4S10)8− anion which has an adamantane, molecular P4O10 structure. Ternary sulfides MIGaS2
Gallium(III)_sulfide
niobate 12030–85–2 K2O potassium oxide 12136–45–7 K2O2 potassium peroxide 17014–71–0 K2S potassium sulfide 1312–73–8 K2S2O3 potassium thiosulfate 10294–66–3
Glossary_of_chemical_formulae
Chemical compound
Potassium sulfate (US) or potassium sulphate (UK), also called sulphate of potash (SOP), arcanite, or archaically potash of sulfur, is the inorganic compound
Potassium_sulfate
Chemical compound
product of the half-neutralization of hydrogen sulfide (H2S) with sodium hydroxide (NaOH). NaSH and sodium sulfide are used industrially, often for similar
Sodium_hydrosulfide
Chemical element with atomic number 16 (S)
sulfide), and stibnite (antimony sulfide); and the sulfate minerals, such as gypsum (calcium sulfate), alunite (potassium aluminium sulfate), and barite
Sulfur
Chemical element with atomic number 51 (Sb)
who obtained it by adding iron to a molten mixture of antimony sulfide, salt, and potassium tartrate. This procedure produced antimony with a crystalline
Antimony
Chemical compound
Potassium alum, potash alum, or potassium aluminium sulfate is a chemical compound defined as the double sulfate of potassium and aluminium, with chemical
Potassium_alum
carbon dioxide, water, and nitrogen, and a solid residue of potassium sulfide. Because of its burning properties and the amount of heat and gas volume
Glossary_of_firearms_terms
1847 8 Potassium sulfide, hydrated with not less than 30 percent water of crystallization UN 1848 8 Propionic acid UN 1849 6.1 Sodium sulfide, hydrated
List of UN numbers 1801 to 1900
List_of_UN_numbers_1801_to_1900
Chemical compound
Potassium ethyl xanthate (KEX, or PEX) is an organosulfur compound with the chemical formula CH3CH2OCS2K. It is a pale yellow powder that is used in the
Potassium_ethyl_xanthate
Process for selectively separating of hydrophobic materials from hydrophilic
popular for sulfide minerals are xanthate salts, including potassium amyl xanthate (PAX), potassium isobutyl xanthate (PIBX), potassium ethyl xanthate
Froth_flotation
Flow battery
Massachusetts), demonstrated extraordinary aqueous solubility of potassium sulfides—for example, a 3:1 water:salt molar ratio for K2S and K2S4 solutions—and
Polysulfide–bromide_battery
water or Phosphorus, yellow, in solution UN 1382 4.2 Potassium sulfide, anhydrous or Potassium sulfide with less than 30 percent water of crystallization
List of UN numbers 1301 to 1400
List_of_UN_numbers_1301_to_1400
British chemist
agents, she experimented with hydrogen gas, phosphorus, potassium sulfide, hydrogen sulfide, phosphine, charcoal, and light. She discovered a number
Elizabeth_Fulhame
Chemical compound
Potassium osmate can be reduced to osmium dioxide with alcohol. K2[OsO2(OH)4] + C2H5OH → OsO2(H2O)2 + 2KOH + CH3CHO It reacts with hydrogen sulfide to
Potassium_osmate
Chemical compound
black salt is produced by the reaction of nitrous acid, potassium hydroxide, potassium sulfide, and iron(II) sulfate in aqueous solution. It can also be
Roussin's_black_salt
Chemical compound
sulfide emits rotten egg smelling hydrogen sulfide. Similar to sodium sulfide, anhydrous caesium sulfide can be produced by reacting caesium and sulfur
Caesium_sulfide
Type of carbene demonstrating particular stability
desulfurizes thioureas in THF with molten potassium: A contributing factor to the reaction's success is that the potassium sulfide byproduct is insoluble in the solvent
Persistent_carbene
Polyatomic anion (IO3) with charge -1
ClO−3 → Cl− + IO−3 Iodate is also obtained by reducing a periodate with a sulfide. The byproduct of the reaction is a sulfoxide. Iodate is unusual in that
Iodate
Chemical compound
Potassium amyl xanthate (/pəˈtæsiəm ˌæmɪl ˈzænθeɪt/) is an organosulfur compound with the chemical formula CH3(CH2)4OCS2K. It is a pale yellow powder
Potassium_amyl_xanthate
Sulfate mineral
hydrous potassium aluminium sulfate mineral with formula KAl(SO4)2·12(H2O). It is the mineral form of potassium alum and is referred to as potassium alum
Alum-(K)
Metal sulfide ore deposit
Volcanogenic massive sulfide ore deposits, also known as VMS ore deposits, are a type of metal sulfide ore deposit, mainly copper-zinc which are associated
Volcanogenic massive sulfide ore deposit
Volcanogenic_massive_sulfide_ore_deposit
Chemical compound
polysulfide salts of potassium and sodium are similar. The salt is prepared by the addition of elemental sulfur to potassium sulfide. An idealized equation
Potassium_pentasulfide
Chemical compound
concentrated hydrochloric acid. Tin(II) sulfide is insoluble in ammonium sulfide. The preparation of tin(II) sulfide has been extensively investigated, and
Tin(II)_sulfide
Chemical compound
Potassium telluride is an inorganic compound with a chemical formula K2Te. It is formed from potassium and tellurium, making it a telluride. Potassium
Potassium_telluride
Form of matter
iron(II) sulfide, with chemical formula FeS. The resulting compound has all the properties of a chemical substance and is not a mixture. Iron(II) sulfide has
Substance_(chemistry)
Chemical compound
aluminium, organic compounds, carbon, hydrogen peroxide and sulfides. "SDS - Potassium iodate". www.fishersci.com. ThermoFisher Scientific. 18 December
Potassium_iodate
Pharmaceutical drug
Bismuth subcitrate potassium is a bismuth salt used in combination with antibiotics and a proton pump inhibitor for the treatment of Helicobacter pylori
Bismuth_subcitrate
Recoloration of black-and-white photographs
metallic silver in the emulsion with a silver compound, such as silver sulfide (Ag2S) in the case of sepia toning. The compound may be more stable than
Photographic_print_toning
Inorganic compound
Potassium selenide (K2Se) is an inorganic compound formed from selenium and potassium. It can be produced by the reaction of selenium and potassium. If
Potassium_selenide
Mercury(I) sulfide or mercurous sulfide is a hypothetical chemical compound of mercury and sulfur, with chemical formula Hg 2S. Its existence has been
Mercury(I)_sulfide
occurring analog of synthetic K3VS4, is a sulfide mineral discovered in southwestern Mexico. The potassium-vanadium sulfide was collected from the crater of the
Colimaite
Chemical compound
elemental sulfur, and by incomplete oxidation of sulfides. For example, this salt is produced by reacting potassium hydroxide with ammonium hydroxide, sulfur
Potassium_thiosulfate
Chemical compound
Potassium polonide is a chemical compound with the formula K2Po. It is a polonide, a set of very chemically stable compounds of polonium. Potassium polonide
Potassium_polonide
Metallurgical process
sulfate ((NH4)2SO4). The mixed sulfides are pressure leached with air and sulfuric acid. Ammonia is then added to remove potassium and iron as jarosite (KFe3+
Cobalt_extraction
Quantitative analysis of a water-soluble oxidizing agent
starch indicator. Note that for the best results, the sulfide solution must be dilute with the sulfide concentration not greater than 0.01 M. When iodide
Iodometry
American chemist
"Activity and spectroscopic analysis of concentrated solutions of potassium sulfide". Analytical Chemistry. 66 (3): 378–383. Bibcode:1994AnaCh..66..378P
Stuart_Licht
Chemical compound
and potassium thiocyanate. C4H6O3 + KSCN → C3H6S + KOCN + CO2 An improved synthesis method is the reaction of 1,3-dibromopropane and sodium sulfide. Br−(CH2)3−Br
Thietane
Chemical compound
ethylene oxide with hydrogen sulfide. Alternate ways are to dehydrate bis(hydroxy ethyl) sulfide by heating with potassium hydrogen sulfate. These reactions
1,4-Oxathiane
Caustic soda, with formula NaOH
increase the mud viscosity, and to neutralize any acid gas (such as hydrogen sulfide and carbon dioxide) which may be encountered in the geological formation
Sodium_hydroxide
Void between celestial bodies
Aluminium(I) hydroxide Aluminium isocyanide Amino radical Carbon dioxide Carbonyl sulfide CCP radical Chloronium Diazenylium Dicarbon monoxide Disilicon carbide
Outer_space
Iron (II) disulfide mineral
as fool's gold, is an iron sulfide with the chemical formula FeS2 (iron (II) disulfide). Pyrite is the most abundant sulfide mineral. Pyrite's metallic
Pyrite
Change in energy from formation of 1 mole of substance
PCl3 −272.4 Potassium Potassium bromide Solid KBr −380.7 Potassium chlorate Solid KClO3 −296.31 Potassium chloride Solid KCl −408.5 Potassium fluoride Solid
Standard Gibbs free energy of formation
Standard_Gibbs_free_energy_of_formation
Investigational hair loss drugs
pattern baldness – potassium channel opener (prodrug of minoxidil sulfate) Minoxidil sublingual (SLM) – sublingual – alopecia – potassium channel opener (prodrug
List of investigational hair loss drugs
List_of_investigational_hair_loss_drugs
Chemical compound
reaction, which upon heating, decomposes to ammonium thiocyanate and hydrogen sulfide: CS2 + 2 NH3(aq) → [NH2−CS2]−[NH4]+ → [NH4]+[SCN]− + H2S Ammonium thiocyanate
Ammonium_thiocyanate
Crystallographic system where the unit cell is in the shape of a cube
blende") is named after the mineral zincblende (sphalerite), one form of zinc sulfide (β-ZnS). As in the rock-salt structure, the two atom types form two interpenetrating
Cubic_crystal_system
Inorganic anion containing one sulfur and one hydrogen atoms
contributes no color to bisulfide salts. It often coexists with hydrogen sulfide, which has a distinctive putrid smell. It is a strong base. It is an important
Bisulfide
Steroidal antiandrogen and antimineralocorticoid
Other uses include acne and excessive hair growth in women, low blood potassium that does not improve with supplementation, high blood pressure that is
Spironolactone
Unpleasant characteristic of a wine
threshold for hydrogen sulfide is 8-10 μg/L, with levels above this imparting a distinct rotten egg aroma to the wine. Hydrogen sulfide can further react with
Wine_fault
Aluminium potassium sulfate mineral
Alunite is a hydroxylated aluminium potassium sulfate mineral, formula KAl3(SO4)2(OH)6. It was first observed in the 15th century at Tolfa, near Rome
Alunite
State of steady internal conditions maintained by living things
include the pH of extracellular fluid, the concentrations of sodium, potassium, and calcium ions, as well as the blood sugar level, and these need to
Homeostasis
Animal waste lagoon
disperse quickly from low places. Carbon dioxide is odorless, and hydrogen sulfide quickly becomes undetectable by odor by destroying victims' sense of smell
Slurry_pit
Type of chemical compound
through precipitation reactions. Sodium carbonate Sodium acetate Potassium cyanide Sodium sulfide Sodium bicarbonate 'Alkaline salts' are often the major component
Alkali_salt
Igneous rock formed by accumulating crystals from a magma
laterally extensive sulfide 'reefs'. The sulfide minerals generally form an interstitial matrix to a silicate cumulate. Sulfide mineral segregations
Cumulate_rock
Possible alternative biochemicals used by life forms
methane. Hydrogen sulfide is the closest chemical analog to water, but is less polar and is a weaker inorganic solvent. Hydrogen sulfide is quite plentiful
Hypothetical types of biochemistry
Hypothetical_types_of_biochemistry
Derivatives of the carbonate ion
good ligands. Thiocarbonates refer to salts of those ions as well (e.g. potassium trithiocarbonate, K2CS3). Thiocarbonates refer to esters of those ions
Thiocarbonate
Alunite supergroup, potassium iron basic sulfate mineral
Jarosite is a basic hydrous sulfate of potassium and ferric iron (Fe-III) with a chemical formula of KFe3(SO4)2(OH)6. This sulfate mineral is formed in
Jarosite
Waste industrial caustic solution
sodium hydroxide or potassium hydroxide, water, and contaminants. The contaminants have consumed the majority of the sodium (or potassium) hydroxide and thus
Spent_caustic
Cell cluster within carotid arteries which monitors blood content
species. Hypoxia detection has been shown to depend upon increased hydrogen sulfide generation produced by cystathionine gamma-lyase as hypoxia detection is
Carotid_body
Estimate of extraterrestrial civilizations
Aluminium(I) hydroxide Aluminium isocyanide Amino radical Carbon dioxide Carbonyl sulfide CCP radical Chloronium Diazenylium Dicarbon monoxide Disilicon carbide
Drake_equation
Carbon-containing chemical compound
experiment was Wöhler's 1828 synthesis of urea from the inorganic salts potassium cyanate and ammonium sulfate. Urea had long been considered an "organic"
Organic_compound
Uniformity of handedness
Aluminium(I) hydroxide Aluminium isocyanide Amino radical Carbon dioxide Carbonyl sulfide CCP radical Chloronium Diazenylium Dicarbon monoxide Disilicon carbide
Homochirality
Drug or agent applied to the skin to control seborrhea or seborrheic dermatitis
Anti-seborrheics are drugs effective in seborrheic dermatitis. Selenium sulfide, zinc pyrithione, corticosteroids, imidazole antifungals, and salicylic
Anti-seborrheic
Former industrial process for producing sodium carbonate from salt
development of the Solvay process. Soda ash (sodium carbonate) and potash (potassium carbonate), collectively termed alkali, are vital chemicals in the glass
Leblanc_process
Chemical compound
by the reaction of "antimony trisulfide", elemental sulfur, and aqueous sulfide source. 3 Na2S + 2 S + Sb2S3 + 18 H2O → 2 Na3SbS4·9H2O The Na2S can be
Sodium_thioantimoniate
Group of highly reactive chemical elements
alkali metals consist of the chemical elements lithium (Li), sodium (Na), potassium (K), rubidium (Rb), caesium (Cs), and francium (Fr). Together with hydrogen
Alkali_metal
Chemical compound
using hydrogen sulfide as its potassium salt. Several years later, the neutral dinitromethane compound was prepared by reacting potassium dinitromethanide
Dinitromethane
Class of molecules formed by ultraviolet irradiation of organic compounds
Aluminium(I) hydroxide Aluminium isocyanide Amino radical Carbon dioxide Carbonyl sulfide CCP radical Chloronium Diazenylium Dicarbon monoxide Disilicon carbide
Tholin
Hungarian chemist (1834–1908)
December 1834 – 5 July 1908) was a Hungarian chemist who discovered carbonyl sulfide in 1867. AKároly Than was born in Óbecse, Kingdom of Hungary, Austrian
Carl_von_Than
Chemical compound
together ethyl chloride with a solution, in ethanol, of simple potassium hydrogen sulfide.) "Ethanethiol price,buy Ethanethiol - chemicalbook". www.chemicalbook
Ethanethiol
Hot springs in Jordan
elements and compounds such as sodium, calcium, chloride, radon, hydrogen sulfide, and carbon dioxide. The hot springs emerge from the source at a temperature
Ma'in_Hot_Springs
Chemical compound
sodium trichloromethylsulfinate with sodium nitrite and sodium nitrate or potassium nitrate in sulfuric acid. Pyrolysis of trichloroacethydroxamic acid.
Trichloronitrosomethane
Chemical compound
Aluminium(I) hydroxide Aluminium isocyanide Amino radical Carbon dioxide Carbonyl sulfide CCP radical Chloronium Diazenylium Dicarbon monoxide Disilicon carbide
Phosphorus_monoxide
POTASSIUM SULFIDE
POTASSIUM SULFIDE
POTASSIUM SULFIDE
POTASSIUM SULFIDE
POTASSIUM SULFIDE
POTASSIUM SULFIDE
POTASSIUM SULFIDE
POTASSIUM SULFIDE
POTASSIUM SULFIDE