Antimony potassium tartrate, also known as tartar emetic, is a chemical compound with the molecular formula K2Sb2(C4H2O6)2·3H2O. It is a complex salt composed of potassium ions (K+), antimony(III) ions (Sb3+), and tartrate ions (C4H2O6^2-). Tartar emetic is a white or colorless crystalline powder that is highly soluble in water. Tartar emetic has a long history…

Antimony pentafluoride, with the chemical formula SbF5, is a chemical compound composed of antimony and fluorine atoms. It is a colorless, fuming liquid at room temperature and pressure. It has a strong and pungent odor and is highly reactive and corrosive. Antimony pentafluoride is a powerful Lewis acid and a versatile fluorinating agent. Some key…

Antimony pentachloride, with the chemical formula SbCl5, is a chemical compound composed of antimony and chlorine atoms. It is a highly reactive and strong Lewis acid, and it exists as a yellowish to reddish liquid at room temperature. It can also be obtained as a solid when cooled below its melting point. Antimony pentachloride is…

Antimony hydride, also known as stibine, has the chemical formula SbH3. It is a colorless, flammable gas that is highly toxic and has a characteristic unpleasant odor. Stibine is formed when antimony reacts with certain reducing agents or by the action of certain microorganisms on antimony-containing compounds. Stibine is highly toxic and poses significant health…

Tetramethylammonium perchlorate (TMAP), with the chemical formula (CH3)4NClO4, is a chemical compound composed of tetramethylammonium ions (TMA+) and perchlorate ions (ClO4^-). It is a white crystalline solid that is highly soluble in water. Tetramethylammonium perchlorate is commonly used in chemistry and research laboratories as a phase-transfer catalyst and as a source of perchlorate ions. Some…

Diammonium phosphate (DAP), with the chemical formula (NH4)2HPO4, is a chemical compound composed of diammonium ions (NH4+) and hydrogen phosphate ions (HPO4^2-). It is a white crystalline salt that is highly soluble in water. DAP is a widely used fertilizer due to its high phosphorus content, an essential nutrient for plant growth. Some key properties…

Diammonium dioxido(dioxo)molybdenum, with the chemical formula (NH4)2MoO2(O2), is a chemical compound composed of diammonium ions (NH4+) and molybdenum ions coordinated to two oxide (O2-) ligands. It is commonly known as ammonium molybdate. Ammonium molybdate is a white crystalline powder that is highly soluble in water. It is an important reagent and precursor in various chemical…

Ammonium triiodide, with the chemical formula NH4I3, is a chemical compound composed of ammonium ions (NH4+) and triiodide ions (I3^-). However, it is an unstable compound and does not exist as a pure, isolated substance. Ammonium triiodide is a highly sensitive and explosive material, and attempts to isolate it in a pure form are extremely…

Ammonium thiocyanate, with the chemical formula NH4SCN, is a chemical compound composed of ammonium ions (NH4+) and thiocyanate ions (SCN^-). It is a white crystalline solid that is highly soluble in water. Ammonium thiocyanate has several key properties and uses, including: Laboratory Reagent: It is widely used as a laboratory reagent in various chemical reactions…

Ammonium diamminetetrathiocyanatochromate(III) is a coordination complex with the chemical formula [Cr(NH3)2(NCS)4]NH4. It is composed of a chromium(III) ion coordinated to two ammine ligands (NH3) and four thiocyanate ligands (NCS^-). An ammonium ion (NH4+) is also associated with the complex as a counterion to balance the charge. The complex has a distinctive purple color and is…