around 80 -100 . Yttrium Oxide >99.9 9% 1314 -36 For the full text of the phrases mentioned in this Section, see Section 16. The Y 3+ ion is colorless in solution because of the absence of electrons in the d and f electron . . At low specific activities of 0.05 tc 1.0 mc/g, the solubility of yttrium oxide remains almost constant at 0.17 tomore » The segregation behaviour of a cation (yttrium) with a low solubility in the polycrystalline oxide host (α-Al 2O 3) has been investigated at temperatures between 1450 and 1650 C using analytical scanning transmission electron microscopy. Whenever possible the use of local exhaust ventilation or other engineering controls is the preferred method of controlling exposure to airborne dust and fume to meet established . Identification Product Name Yttrium(III) oxide Cat No. have high solubility in water. High quality White Powder ISO14001 Gadolinium Oxide Gd2O3 CAS No 12064-62-9 from China, China's leading ISO14001 gadolinium oxide product, with strict quality control gadolinium oxide Gd2O3 factories, producing high quality White Powder CAS No 12064-62-9 products. Yttrium oxide. Chemsrc provides Yttrium oxide(CAS#:1314-36-9) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Yttrium Oxide is a white powder, insoluble in water, but soluble in acids. 1314-36-9. Yttrium Oxide, also called Yttria, high purity Yttrium Oxides are the most important materials for tri-bands Rare Earth phosphors which give the red colour in colour television & computer tubes. In the first, the yttrium adsorbs to all grain : Synonyms : 2152335 Yttrium(III) oxide, Yttria, diyttrium trioxide, yttrium Linear formula : sesquioxide 2O 3 Y Molecular weight: 255.81 g/mol Hazardous ingredients Components Concentration CAS No. The solubility limits of yttrium and the lanthanide rareearth elements in chromium and chromium-iron alloys were investigated at 2300 deg F and at room temperature. It is a precursor of some yttrium-containing materials, such as Y 4 Al 2 O 9, YBa 2 Cu 3 O 6.5+x and yttrium-based metal-organic frameworks . Yttrium Oxide MSDS Sheet, Manufacturers' Representative. Yttrium Oxide No exposure limit established No exposure limit established. Soluble in alcohol and dilute acids Applications Yttriium(III) oxide is used to make phosphors for color TV tubes, yttrium iron garnets for use as microwave filters, high temperature superconductors, as a mineralizing agent for the formation of spinel and as a stabilizer for high-temperature service materials. K). A good example is yttrium(III) oxide (Y 2 O 3), also known as yttria, a six-coordinate white solid. MSDS Name: Yttrium Oxide Catalog Numbers: A4927753, S80888, S80889, S80890 Synonyms: Yttrium (III) Oxide Company Identification: Fisher Scientific 1 Reagent Lane Fair Lawn, NJ 07410 For information, call: 201-796-7100 Emergency Number: 201-796-7100 For CHEMTREC assistance, call: 800 . Three distinct segregation regimes were identified. It is considered one of the best red oxide phosphors under the excitation wavelength (λ) of ~254 nm with a high melting point and high thermal conductivity. Yttrium Aluminum Oxide is a highly insoluble thermally stable Yttrium source suitable for glass, optic and ceramic applications. MSDS Name: Yttrium Oxide Catalog Numbers: A4927753, S80888, S80889, S80890 Synonyms: Yttrium (III) Oxide Company Identification: Fisher Scientific 1 Reagent Lane Fair Lawn, NJ 07410 For information, call: 201-796-7100 Emergency Number: 201-796-7100 For CHEMTREC assistance, call: 800 . Yttrium Oxide Powder (Yttria) General Description: A refractory material. Uses advised against Food, drug, pesticide or biocidal product use. Europium (Eu 3 +)-doped yttrium oxide phosphor (Y 2 O 3:Eu) particles are very important as a red phosphor for application of displays and fluorescent tubes [1].These phosphor particles are generally required to be monodispersed and to have homogenous shape. . Yttrium Oxide CAS-No : 1314369 EC-No. They can be obtained by the direct combination of elementary substances or anhydrous chlorine. It has thermal expansion less than that of alumina, magnesia and zirconia. Yttrium Oxide (Yttria) is a highly insoluble thermally stable Yttrium source suitable for glass, optic and ceramic applications. 2. CAS No. The crystal structure is that of the BiI 3 structure type. SAFETY DATA SHEET Revision Date 24-Dec-2021 Revision Number 4 1. Synonym: Chemical Name: Yttrium Oxide Chemical Formula: Y2O3 Contact Information: Finar Limited 184-186/P . It has a high melting point(2450 o C), chemical stability, low coefficient of thermal expansion, high transparency for both visible (70%) and infrared (60%) light, low cut off energy of photons. And compounds such as chloride, sulfate, bromide etc. A sample of 0.5 g Y/sub 2/O/sub 3/ was mixed with 75 ml of doubly distilled water, and the solubility was followed with time by determining the activity in the solution. Yttrium oxide is an excellent mineralizing agent for spinel formation. It can also be used as a catalyst in organic synthesis. Bases of pure chromium and chromium alloyed with 10, 25, 50, and 75 wt.% iron were prepared with additions of cerium, dysprosium, erbium, gadolinium, holmium, lanthanum, lutetium . Yttrium forms a water-insoluble fluoride, hydroxide, and oxalate, but its bromide, chloride, iodide, nitrate and sulfate are all soluble in water. : AC194610000; AC194610100; AC194610500; AC194612500 CAS No 1314-36-9 Synonyms Yttrium Oxide 4N; Yttrium (III) Oxide; Yttrium Oxide 3N Recommended Use Laboratory chemicals. The segregation behaviour of a cation (yttrium) with a low solubility in the polycrystalline oxide host (α-Al 2O 3) has been investigated at temperatures between 1450 and 1650 C using analytical scanning transmission electron microscopy. Nanostructured Ferritic Alloys (NFAs) are candidate materials for use as cladding inside future nuclear reactors. Yttrium 1 mg/m 3 1 mg/m 3 . Yttrium Oxide No exposure limit established No exposure limit established. Engineering Controls: Handle in an enclosed, controlled process. The high number density of nano-sized (< 2 nm diameter) oxide particles are critical to the NFA's advantageous material properties against irradiation. Both yttrium oxide and yttrium hydroxide are easily soluble in strong acids to form corresponding yttrium salts. Yttrium (III) nitrate mainly uses as a source of Y 3+ cation. Specifications for sensitivity as published by the manufacturer indicate that as little as 215 and 54 DPM of [ 3 H]biotin coupled to yttrium oxide beads can be detected in 384- and 1536-well plates, respectively. The method is characterized by comprising the following steps of: pumping analytically-pure glacial acetic acid and deionized water into a reaction kettle according to the volume ratio of 1:1, uniformly stirring and heating until the mixture is boiled; rotating a stirring paddle, and slowly adding . Furthermore, it forms several compounds such as oxalate, hydroxide, and fluoride that are insoluble in water. Natural occurrence. The oxides and hydroxides of yttrium are yttrium oxide (Y 2 O 3) and yttrium hydroxide (Y(OH) 3), respectively, and they are both white solids which are hardly soluble in water.Among them, yttrium oxide can be prepared by heating yttrium carbonate or yttrium oxalate.Alternatively the oxychloride, Y 3 O 4 Cl can be heated in air to yield the oxide. Articles of Yttrium oxide are included as well. However, certain perovskite structured oxides are electronically conductive finding application in the cathode of solid oxide fuel cells and oxygen generation systems. Yttrium oxide (Y2O3) oxygen(2-);yttrium(3+) UNII-X8071685XT Yttrium Oxide is soluble in acidic media: Y2O3 + H2O (under acidic media) → 2YOOH YOOH + H2O (under acidic media) → Y (OH)3 Y (OH)3 (under acidic media) → Y3+ +3 (OH)- Cite Popular Answers (1) 8th. Properties, Chemical Structure Drawing, Purity, Price, GHS, Synonyms, Application, Packaging. Yttriaite-(Y), approved as a new mineral species in 2010, is the natural form of yttria. US5508242A US08/156,933 US15693393A US5508242A US 5508242 A US5508242 A US 5508242A US 15693393 A US15693393 A US 15693393A US 5508242 A US5508242 A US 5508242A Authority US United States Prior art keywords oxide titanium yttrium shaped article sintered Prior art date 1990-05-11 Legal status (The legal status is an assumption and is not a legal conclusion. It occurs naturally in its crystalline polymorphic . Dr. Darren Chandler, Ph.D, (Manchester Metropolitan University, U.K) Yttrium oxide nanoparticles are also used as additives in the coatings used in high-temperature applications, paints, and plastics for guarding against UV degradation and also in making permanent . Solubility is the property of a solid, liquid, or gaseous chemical substance called solute to dissolve in a solid, liquid, or gaseous solvent to form a solution of the solute in the solvent. Yttrium iodide forms colorless flaky crystals. Yttrium oxide, europium doped (Y 2 O 3 /Eu) is a luminescent material with high chemical stability and good resistance to corrosion. Soluble in acids, but only slightly soluble in water. In optical industry, the Yttrium Oxide is used to produce Yttrium-Iron-Garnets, which are very effective microwave filters. Oxide compounds are not conductive to electricity. WikiZero Özgür Ansiklopedi - Wikipedia Okumanın En Kolay Yolu . It has a high melting point (2450oC), chemical stability, low coefficient of thermal expansion, high transparency for both visible (70%) and infrared (60%) light, low cut off energy of photons. Identification Product Name Yttrium(III) oxide Cat No. However, certain perovskite structured oxides are electronically conductive finding application in the cathode of solid oxide fuel cells and oxygen generation systems. 1314-36-9. Oxide compounds are not conductive to electricity. Everything you want about barium oxide will be provided by Bartendery. For organometallic chemistry it is converted to YCl 3 in a reaction with concentrated hydrochloric acid and ammonium chloride. Engineering Controls: Handle in an enclosed, controlled process. Yttrium oxide 99.9% MSDS Section 1: Chemical Product and Company Identification Product Name: Yttrium oxide Catalog Codes: 21965 CAS#: 1314-36-9 RTECS: ZG3850000 TSCA: TSCA 8(b) inventory: Yttrium oxide, powder CI#: Not available. Yoshihiro Nishisu, Mikio Kobayashi, in Studies in Surface Science and Catalysis, 2001. Uses advised against Food, drug, pesticide or biocidal product use. Yttrium 1 mg/m 3 1 mg/m 3 . The solubility limits of yttrium and the lanthanide rareearth elements in chromium and chromium-iron alloys were investigated at 2300 deg F and at room temperature. Contents 1 Uses 1.1 Phosphors 1.2 Yttria lasers 1.3 Gas Lighting 1.4 Dental ceramics 1.5 Microwave filters 1.6 Superconductors 1.7 Inorganic synthesis 2 Natural occurrence 3 See also 4 References Yttrium Oxide Y2O3 Lab & Bulk Quantity Manufacturer. The solubility limits of yttrium and the lanthanide rareearth elements in chromium and chromium-iron alloys were investigated at 2300 deg F and at room temperature. 1 Introduction. Yttrium oxide is a vital starting point in the inorganic synthesis of compounds. Yttrium Oxide is soluble in acidic media: Y2O3 + H2O (under acidic media) → 2YOOH. Yttrium oxide is an important starting point for inorganic compounds. At low specific activities of 0.05 tc 1.0 mc/g, the solubility of yttrium oxide remains almost constant at 0.17 tomore » Yttrium Oxide Powder (Yttria) Typical Chemical Purities Available: Various purities available between 99.9% and 99.99%. A sample of 0.5 g Y/sub 2/O/sub 3/ was mixed with 75 ml of doubly distilled water, and the solubility was followed with time by determining the activity in the solution. Scandium(III) oxide __ Sc 3+ __ O 2− Yttria (Diyttrium trioxide; yttrium oxide; yttrium sesquioxide; yttrium(3+) oxide) Hafnium oxide (Hafnia, hafnium dioxide) Components are listed in compliance with OSHA's 29 CFR 1910.1200 Yttrium oxide (Y2O3) oxygen(2-);yttrium(3+) UNII-X8071685XT Yttrium commonly has an oxidation state of +3 since it gives three valence electrons catalyst in organic.. In organic synthesis such as chloride, sulfate, bromide etc industry, the Yttrium Oxide | AMERICAN K ) fluoride that are insoluble in water Information: Finar 184-186/P... 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