Yttrium chemical symbol is Y, atomic number is 39 and its atomic weight is 88.9 g/mol. The boiling point of Yttrium is 3609 K (3336oC or 6037oF). Boiling point The temperature at which the liquid–gas phase change occurs. Yttrium is found in the rare-earth mineral monazite, of which it makes 2.5%, and in smaller quantities in other minerals such as barnasite, fergusonite and smarskite. Guidechem provides Yttrium chemical database query, including CAS registy number 7440-65-5, Yttrium MSDS (Material Safety Data Sheet), nature, English name, manufacturer, function/use, molecular weight, density, boiling point, melting point, structural formula, etc. Phase at Room Temperature: Solid. Phosphorus: Value given for yellow phosphorus form. Yttrium's melting point is 1799 K (1526 °C) and its boiling point is 3609 K (or 3336 °C). 181 picometer atomic radius, the first ionization energy 615.6kJ/mol, electricity negative 1.2, mainly oxidation number +3. Yttrium-89: melting point: 1526 °C boiling point: 3336 °C. For example, sodium chloride (NaCl) is an ionic compound that consists of a multitude of strong ionic bonds. *Please select more than one item to compare Yttrium aluminum garnets, with a hardness of 8.5, are used to simulate diamond gemstones. What's in a name? Find Boiling point of Y (Yttrium) or Find boiling point of different substance like boiling point of water, hydrogen, carbon, nitrogen, sodium, aluminum, iron, zinc, helium, silver, gold, mercury, lead, iodine, platinum and many more Yttrium oxide is used to stabilize the Zirconia in late-generation porcelain-free metal-free dental ceramics. Find Freezing point of Y (Yttrium) or Find freezing point of different substance like freezing point of water, hydrogen, carbon, nitrogen, sodium, aluminum, iron, zinc, helium, silver, gold, mercury, lead, iodine, platinum and many more The melting and boiling point of milk are very similar to the melting and boiling point of water. Areas covered include atomic structure, physical properties, atomic interaction, thermodynamics, identification, atomic size, crystal structure, history, abundances, and nomenclature. The zirconia used in dentistry is zirconium oxide which has been stabilized with the addition of yttrium oxide. 7440-65-5: Density: 4.469 g/mL at 25 ºC (lit.) Yttrium oxides have high melting points and impart shock resistance and low expansion to glass. Element Classification: Metal. Yttrium(III) oxide powder is additive for lanthanum series glass and high temperature resistance and rediation resistance optical glass. The electron configuration is Kr4d 1 5s 2 (meaning it's like krypton, but with an electron in 4d (the d atomic orbital of the fourth energy level) and 2 electrons in 5s). Named for the village of Ytterby, Sweden. CAUTION: May irritate eyes, skin, and respiratory tract Alfa Aesar 11186, 14565: WARNING: Irritates skin, eye, lungs; affects blood clotting Alfa Aesar 11186, 14565 Atomic number 39; atomic weight 88.906; melting point 1,522°C; boiling point 3,345°C; specific gravity 4.469 (at 25°C); valence 3. Solubility: Melting Point: 1522 ºC (lit.) Each entry has a full citation identifying its source. Formula: Y Boiling Point: 3338°C(lit.) The output of yttrium is about 600 tonnes per year, measured as yttrium oxide, and world reserves are estimated to be around 9 million tonnes. yttrium oxide,physical properties,suppliers,CAS,MSDS,structure,Molecular Formula, Molecular Weight ,Solubility,boiling point, melting point Define yttrium. Those of lanthanum, cerium, praseodymium, yttrium, and lutetium are among the highest of all the chemical elements, while those of europium and ytterbium can be placed in the group of metals with the lowest boiling points. Find chemicals information Yttrium at guidechem, professional and easy to use. Up to date, curated data provided by Mathematica's ElementData function from Wolfram Research, Inc. It has 39 protons and 50 neutrons. Yttrium (Y), chemical element, a rare-earth metal of Group 3 of the periodic table. In conjunction with other rare earths, yttrium is used as a phosphor in television receivers and is a component of the yttrium-aluminum garnet (YAG) lasers. Our yttrium page has over 200 facts that span 92 different quantities. Health effects of yttrium It is also important additive for silicon nitride engineering ceramics, zirconium dioxide engineering ceramics, piezoelectric ceramics, photoelectric ceramics, semiconductor ceramics, thermistor ceramics, capacitor ceramics and other functional ceramics. ... NIOSH/OSHA. It is less electronegative than its predecessor (scandium) and more electronegative than its successor (zirconium) in its group. Group Number: 3. Yttrium is a transitional metal. Period Number: 5. Sublimation The transition of a substance directly from the solid to the gas phase without passing through a liquid phase. REE one. Boiling point/Boiling range: No data available Sublimation temperature / start: No data available Flammability (solid, gas) ... Yttrium Nitrate (Yttrium(III) Nitrate Hexahydrate) is a highly water soluble crystalline Yttrium source for uses compatible with nitrates and lower (acidic) pH. yttrium synonyms, yttrium pronunciation, yttrium translation, English dictionary definition of yttrium ... microwave filters, laser dopants, and superconducting materials. Arsenic: Arsenic sublimates at this temperature. Click here for information on selection of N, R, or P filters.. Up to 10 mg/m 3: (APF = 10) Any particulate respirator equipped with an N95, R95, or P95 filter (including N95, R95, and P95 filtering facepieces) except quarter-mask respirators. The boiling points of the rare-earth metals vary by nearly a factor of three. Boiling point The temperature at which the liquid–gas phase change occurs. Sublimation ... Yttrium aluminium garnet, also known as YAG, is a very important synthetic mineral. Yttrium: EINECS: 231-174-8 CAS No. Yttrium is a chemical element with atomic number ... As with boiling points, the melting point of a solid is dependent on the strength of those attractive forces. An element of the rare earth family of metals. This WebElements periodic table page contains yttrium trifluoride for the element yttrium Yttrium Scandium Oxide (or yttrium scandate) is a compound rare earth oxide with numerous optoelectronic applications. Group Name: none. Notes on the Boiling Point of particular elements: Carbon: Value given for diamond form. Yttrium metal Dark-gray to black, odorless solid. Density (g cm −3) ... the others being of course yttrium, terbium and erbium. This is a very hard ceramic used as a strong base material in some full ceramic restorations. Say what? Guidechem provides Yttrium(III)-oxide chemical database query, including CAS registy number 1314-36-9, Yttrium(III)-oxide MSDS (Material Safety Data Sheet), nature, English name, manufacturer, function/use, molecular weight, density, boiling point, melting point, structural formula, etc. (3336 °C, 6037 °F) Up to 5 mg/m 3: (APF = 5) Any quarter-mask respirator. Yttrium-90 microspheres have shown promise as a treatment for unresectable hepatocellular carcinoma. Yttrium was used as a "secret" element in a YBCO superconductor developed at the University of Houston, YBaCuO. It is used to make hard, artificial diamonds, which sparkle just like the real ones. Search results for yttrium at Sigma-Aldrich. Yttrium iron garnets are used to filter microwaves and as transmitters and transducers of acoustic energy. American Elements produces materials to many standard grades when applicable including Mil Spec (military grade), ACS, Reagent and Technical Grades; Food, Agricultural and Pharmaceutical Grades, Optical, Semiconductor, and Electronics Grades, and follows applicable USP, … This superconductor operated above 90K, notable because this is above liquid nitrogen's boiling point (77.1K). Yttrium is a soft, silver transition metal. Melting Point: 1795 K (1522°C or 2772°F) Boiling Point: 3618 K (3345°C or 6053°F) Density: 4.47 grams per cubic centimeter. Y symbol, atomic number 39, atomic weight 88.91, the external electronic 4d 1 5s 2 arrangement at the fifth cycle III B . It has the atomic symbol Y, atomic number 39, and atomic weight 88.91. It is quite stable in air; rapid oxidation begins above approximately 450 °C (840 °F), resulting in Y2O3. Yttrium definition, a rare trivalent metallic element, found in gadolinite and other minerals. Compare Products: Select up to 4 products. 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