Dysprosium(III) chloride hexahydrate | IUPAC name
Dysprosium(III) chloride | | General | | Molecular formula | DyCl3 | | Molecular weight | 268.86 amu (anhydrous) 376.96 amu (hexahydrate) There are millions of possible objects that can be described in science, too many to create common names for every one. ...
A chemical formula (also called molecular formula) is a concise way of expressing information about the atoms that constitute a particular chemical compound. ...
The molecular mass of a substance (less accurately called molecular weight and abbreviated as MW) is the mass of one molecule of that substance, relative to the unified atomic mass unit u (equal to 1/12 the mass of one atom of carbon-12). ...
The atomic mass unit (amu), unified atomic mass unit (u), or dalton (Da), is a small unit of mass used to express atomic masses and molecular masses. ...
The atomic mass unit (amu), unified atomic mass unit (u), or dalton (Da), is a small unit of mass used to express atomic masses and molecular masses. ...
Hydrates are compounds formed by the union of water with some other substance, generally forming a neutral body, as certain crystallized salts. ...
| | Appearance | white or yellow solid (anhydrous) white to pale yellow crystalline solid (hexahydrate) | | CAS number | [10025-74-8] (anhydrous) [15059-52-6] (hexahydrate) CAS registry numbers are unique numerical identifiers for chemical compounds, polymers, biological sequences and alloys. ...
| | MSDS | Dysprosium(III) chloride MSDS | | Other names | - Dysprosium trichloride
- Dysprosium chloride
| | Bulk Properties | | Density | 3.67 g/cm3 (anhydrous) | | Solubility | water: soluble | | Melting point | 647 °C (920 K)[1] | | Boiling point | 1530 °C (1800 K)[1] | | Hazards: | Irritant | | Structure | | Coordination geometry | octahedral (sic-coordinate)[3] | | Crystal structure | AlCl3 structure[1] | | Hydrates | hexahydrate | | Related compounds | | dysprosium(II) chloride dysprosium(III) fluoride dysprosium(III) bromide dysprosium(III) iodide A material safety data sheet or MSDS is a form containing data regarding the properties of a particular substance. ...
Density (symbol: ρ - Greek: rho) is a measure of mass per unit of volume. ...
For other meanings of gram, see gram (disambiguation). ...
A centimetre (American spelling: centimeter, symbol: cm) is an SI unit of length. ...
A solvent is a liquid that dissolves a solid, liquid, or gaseous solute, resulting in a solution. ...
A falling water droplet Water (from the Anglo-Saxon and Low German wæter) is a colourless, tasteless, and odourless substance that is essential to all known forms of life and is the most universal solvent. ...
The melting point of a solid is the temperature at which it changes state from solid to liquid. ...
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The kelvin (symbol: K) is the SI unit of temperature, and is one of the seven SI base units. ...
Alternate use: Boiling point Boiling Point, known in Japan as 3-4X Jūgatsu (３－４Ｘ１０月 lit. ...
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The kelvin (symbol: K) is the SI unit of temperature, and is one of the seven SI base units. ...
In mineralogy and crystallography, a crystal structure is a unique arrangement of atoms in a crystal. ...
Aluminium chloride (AlCl3) is a compound of aluminium and chlorine. ...
Hydrates are compounds formed by the union of water with some other substance, generally forming a neutral body, as certain crystallized salts. ...
| terbium(III) chloride holmium(III) chloride californium(III) chloride | Dysprosium(III) chloride (DyCl3), also known as dysprosium trichloride, is a compound of dysprosium and chlorine. It is a white to yellow solid which rapidly absorbs water on exposure to moist air to form a hexahydrate, DyCl3.6H2O. Simple rapid heating of the hydrate causes partial hydrolysis[1] to an oxychloride, DyOCl. General Name, Symbol, Number Dysprosium, Dy, 66 Chemical series Lanthanides Group, Period, Block _ , 6 , f Density, Hardness 8551 kg/m3, no data Appearance silvery white Atomic properties Atomic weight 162. ...
General Name, Symbol, Number chlorine, Cl, 17 Series halogens Group, Period, Block 17 (VIIA), 3, p Density, Hardness 3. ...
Hydrates are compounds formed by the union of water with some other substance, generally forming a neutral body, as certain crystallized salts. ...
Hydrates are compounds formed by the union of water with some other substance, generally forming a neutral body, as certain crystallized salts. ...
Hydrolysis is a chemical process in which a molecule is cleaved into two parts by the addition of a molecule of water. ...
Chemical properties
Dysprosium(III) chloride is a moderately strong Lewis acid, which ranks as "hard" according to the Hard-Soft Acid-Base theory. Aqueous solutions of dysprosium chloride can be used to prepare insoluble dysprosium(III) compounds, for example dysprosium(III) fluoride: In chemistry, a Lewis acid is any acid that can accept a pair of electrons and form a coordinate covalent bond, after the American chemist Gilbert Lewis. ...
DyCl3(aq) + 3 NaF(aq) → DyF3(s) + 3 NaCl(aq) Drinking water This article focuses on water as we experience it every day. ...
A fluoride ion is the ionic form of fluorine. ...
Drinking water This article focuses on water as we experience it every day. ...
A solid is a state of matter, characterized by a definite volume and a definite shape (i. ...
Sodium chloride, also known as common salt, table salt, or halite, is a chemical compound with formula NaCl. ...
Drinking water This article focuses on water as we experience it every day. ...
Preparation Dysprosium(III) chloride can be prepared as a yellow aqueous solution by reaction of either dysprosium metal or dysprosium(III) carbonate and hydrochloric acid. The anhydrous halide may alternatively be prepared from dysprosium metal and hydrogen chloride[6]. General Name, Symbol, Number Dysprosium, Dy, 66 Chemical series Lanthanides Group, Period, Block _ , 6 , f Density, Hardness 8551 kg/m3, no data Appearance silvery white Atomic properties Atomic weight 162. ...
The chemical substance hydrochloric acid is the aqueous (water-based) solution of hydrogen chloride (HCl) gas. ...
Liquids and solids (powders) are anhydrous if they are without water, i. ...
A halide is a binary compound, of which one part is a halogen atom and the other part is an element or radical that is less electronegative than the halogen. ...
General Name, Symbol, Number Dysprosium, Dy, 66 Chemical series Lanthanides Group, Period, Block _ , 6 , f Density, Hardness 8551 kg/m3, no data Appearance silvery white Atomic properties Atomic weight 162. ...
Hydrogen chloride is a gas at room temperature and pressure, having the chemical formula HCl. ...
2 Dy(s) + 6 HCl(aq) → 2 DyCl3(aq) + 3 H2(g) General Name, Symbol, Number Dysprosium, Dy, 66 Chemical series Lanthanides Group, Period, Block _ , 6 , f Density, Hardness 8551 kg/m3, no data Appearance silvery white Atomic properties Atomic weight 162. ...
A solid is a state of matter, characterized by a definite volume and a definite shape (i. ...
The chemical substance hydrochloric acid is the aqueous (water-based) solution of hydrogen chloride (HCl) gas. ...
Drinking water This article focuses on water as we experience it every day. ...
Drinking water This article focuses on water as we experience it every day. ...
General Name, Symbol, Number Hydrogen, H, 1 Chemical series nonmetals Group, Period, Block 1 (IA), 1 , s Density, Hardness 0. ...
Gas (actually as, part of the Gnu Binutils package) is the default Gcc Back-end. ...
Dy2(CO3)3(s) + 6 HCl(aq) → 2 DyCl3(aq) + 3 CO2(g) + 3 H2O(l) A solid is a state of matter, characterized by a definite volume and a definite shape (i. ...
The chemical substance hydrochloric acid is the aqueous (water-based) solution of hydrogen chloride (HCl) gas. ...
Drinking water This article focuses on water as we experience it every day. ...
Drinking water This article focuses on water as we experience it every day. ...
Carbon dioxide is an atmospheric gas composed of one carbon and two oxygen atoms. ...
Gas (actually as, part of the Gnu Binutils package) is the default Gcc Back-end. ...
A falling water droplet Water (from the Anglo-Saxon and Low German wæter) is a colourless, tasteless, and odourless substance that is essential to all known forms of life and is the most universal solvent. ...
A liquid will assume the shape of its container. ...
Anhydrous DyCl3 can be made by dehydration of the hydrate either by slowly heating to 400 °C with 4-6 equivalents of ammonium chloride under high vacuum[1],[4]. The anhydrous halide may alternatively be prepared from dysprosium metal and hydrogen chloride[5]. It is usually purified by high temperature sublimation under high vacuum.[1] Liquids and solids (powders) are anhydrous if they are without water, i. ...
Ammonium chloride or Sal Ammoniac (chemically ammonium chloride (NH4Cl); also zalmiak, sal armagnac, sal armoniac, and salt armoniack) is, in its pure form, a clear white water-soluble crystalline salt with a biting taste. ...
Liquids and solids (powders) are anhydrous if they are without water, i. ...
A halide is a binary compound, of which one part is a halogen atom and the other part is an element or radical that is less electronegative than the halogen. ...
General Name, Symbol, Number Dysprosium, Dy, 66 Chemical series Lanthanides Group, Period, Block _ , 6 , f Density, Hardness 8551 kg/m3, no data Appearance silvery white Atomic properties Atomic weight 162. ...
Hydrogen chloride is a gas at room temperature and pressure, having the chemical formula HCl. ...
Uses Dysprosium(III) chloride can be used as a starting point for the preparation of other dysprosium salts. General Name, Symbol, Number Dysprosium, Dy, 66 Chemical series Lanthanides Group, Period, Block _ , 6 , f Density, Hardness 8551 kg/m3, no data Appearance silvery white Atomic properties Atomic weight 162. ...
In chemistry, salt is a general term used for ionic compounds composed of positively charged cations and negatively charged anions, so that the product is neutral and without a net charge. ...
Precautions Dysprosium compounds are of low to moderate toxicity, although their toxicity has not been investigated in detail. General Name, Symbol, Number Dysprosium, Dy, 66 Chemical series Lanthanides Group, Period, Block _ , 6 , f Density, Hardness 8551 kg/m3, no data Appearance silvery white Atomic properties Atomic weight 162. ...
Toxicity is a measure to the degree to which something is toxic or poisonous. ...
Suppliers/Manufacturers - Aldrich (http://www.sigmaaldrich.com)
- Strem (http://www.strem.com/code/index.ghc)
- Alfa (http://www.alfa.com/alf/index.htm)
- GFS (http://www.gfschemicals.com/productcatalog/Rare_Earth_Compounds.asp)
In the US, several of these suppliers also distribute through - Fisher (https://www1.fishersci.com/index.jsp)
- VWR (http://www.vwr.com/index.htm)
References - F. T. Edelmann, P. Poremba, in: Synthetic Methods of Organometallic and Inorganic Chemistry, (W. A. Herrmann, ed.), Vol. 6, Georg Thieme Verlag, Stuttgart, 1997.
- CRC Handbook of Chemistry and Physics (58th edition), CRC Press, West Palm Beach, Florida, 1977.
- N. N. Greenwood, A. Earnshaw, Chemistry of the Elements, Pergamon Press, 1984.
- M. D. Taylor, P. C. Carter, J. Inorg. Nucl. Chem. 24, 387 (1962); J. Kutscher, A. Schneider, Inorg. Nucl. Chem. Lett. 7, 815 (1971).
- L. F. Druding, J. D. Corbett, J. Am. Chem. Soc. 83, 2462 (1961); J. D. Corbett, Rev. Chim. Minerale 10, 239 (1973).
- G. A. Molander, E. D. Dowdy, in Lanthanides: Chemistry and Use in Organic Synthesis, Springer-Verlag, Berlin, 1999, p119-154.
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