EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

yttrium oxide
yttrium(III) oxide

Supplier Sponsors

Name:oxygen(2-);yttrium(3+)
CAS Number: 1314-36-9Picture of molecule3D/inchi
Other(deleted CASRN):1123577-09-2
ECHA EINECS - REACH Pre-Reg:215-233-5
FDA UNII: X8071685XT
MDL:MFCD00011473
Molecular Weight:225.80930000
Formula:O3 Y2
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:cosmetic agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
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FDA Mainterm (IAUFC):1314-36-9 ; YTTRIUM OXIDE
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:5.01000 @ 25.00 °C.
Flash Point: 32.00 °F. TCC ( 0.00 °C. ) (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses:
 
Suppliers:
American Elements
Yttrium Oxide
American International Chemical, LLC.
Yttrium Oxide
BOC Sciences
For experimental / research use only.
Yttrium oxide
Santa Cruz Biotechnology
For experimental / research use only.
Yttrium Oxide ≥99%
Sigma-Aldrich: Aldrich
For experimental / research use only.
Yttrium(III) oxide 99.99% trace metals basis
sds
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
intraperitoneal-mouse LD50 430 mg/kg
"Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 121, 1982.

oral-mouse LDLo > 6000 mg/kg
Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 22(7), Pg. 55, 1978.

intraperitoneal-rat LD50 230 mg/kg
"Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 121, 1982.

oral-rat LDLo > 10000 mg/kg
Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 22(7), Pg. 55, 1978.

Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
cosmetic agents
Recommendation for yttrium oxide usage levels up to:
 not for fragrance use.
 
Recommendation for yttrium oxide flavor usage levels up to:
 not for flavor use.
 
Safety References:
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):1314-36-9
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :159374
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:1
oxygen(2-);yttrium(3+)
Chemidplus:0001314369
RTECS:ZG3850000 for cas# 1314-36-9
 
References:
 oxygen(2-);yttrium(3+)
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:1314-36-9
Pubchem (cid):159374
Pubchem (sid):135115732
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Indirect Additives used in Food Contact Substances:View
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2846.90.5000
ChemSpider:View
Wikipedia:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 diyttrium trioxide
 oxygen(2-);yttrium(3+)
 yttria
 yttrium oxide (Y2O3)
 yttrium sesquioxide
 yttrium trioxide
 yttrium(3+) oxide
 yttrium(III) oxide
 

Articles:

PubMed:Yttrium oxide nanoparticles prevent photoreceptor death in a light-damage model of retinal degeneration.
PubMed:Modified Eu-doped Y2 O3 nanoparticles as turn-off luminescent probes for the sensitive detection of pyridoxine.
PubMed:Genotoxicity Test of Self-Renovated Ceramics in Primary Human Peripheral Lymphocytes.
PubMed:Wide-angle energy-momentum spectroscopy.
PubMed:Comparative Responses to Metal Oxide Nanoparticles in Marine Phytoplankton.
PubMed:Yttrium oxide/gadolinium oxide-modified platinum nanoparticles as cathodes for the oxygen reduction reaction.
PubMed:Evaluation of Tensile Retention of Y-TZP Crowns After Long-term Aging: Effect of the Core Substrate and Crown Surface Conditioning.
PubMed:Retardation mechanism of ultrathin Al2O3 interlayer on Y2O3 passivated gallium nitride surface.
PubMed:Europium- and lithium-doped yttrium oxide nanocrystals that provide a linear emissive response with X-ray radiation exposure.
PubMed:Cytotoxicity and genotoxicity caused by yttrium oxide nanoparticles in HEK293 cells.
PubMed:VLSI-compatible carbon nanotube doping technique with low work-function metal oxides.
PubMed:Survival of anterior cantilevered all-ceramic resin-bonded fixed dental prostheses made from zirconia ceramic.
PubMed:Effect of silane and phosphate primers on the adhesive performance of a tri-n-butylborane initiated luting agent bonded to zirconia.
PubMed:Effects of surface treatment on bond strength between dental resin agent and zirconia ceramic.
PubMed:Enhancing signal to noise ratio by fine-tuning tapers of cladded/uncladded buffer rods in ultrasonic time domain reflectometry in smelters.
PubMed:Fabrication of Al2O3 coated 2D TiO2 nanoparticle photonic crystal layers by reverse nano-imprint lithography and plasma enhanced atomic layer deposition.
PubMed:Unexpected optical activity of cerium in Y2O3:Ce3+, Yb3+, Er3+ up and down-conversion system.
PubMed:The onset of ferromagnetism and superconductivity in [La0.7Sr0.3MnO3(n u.c.)/YBa2Cu3O7(2 u.c.)]20 superlattices.
PubMed:Recovery of yttrium from fluorescent powder of cathode ray tube, CRT: Zn removal by sulphide precipitation.
PubMed:Reverse micelle synthesis of oxide nanopowders: mechanisms of precipitate formation and agglomeration effects.
PubMed:Fracture strength of monolithic all-ceramic crowns made of high translucent yttrium oxide-stabilized zirconium dioxide compared to porcelain-veneered crowns and lithium disilicate crowns.
PubMed:Recovery of yttrium from cathode ray tubes and lamps' fluorescent powders: experimental results and economic simulation.
PubMed:Density Functional Calculations of the Structural and Electronic Properties of (Y2O3)n(0,±1) Clusters with n = 1-10.
PubMed:Surface modification of a polyimide gate insulator with an yttrium oxide interlayer for aqueous-solution-processed ZnO thin-film transistors.
PubMed:Antiapoptotic effects of cerium oxide and yttrium oxide nanoparticles in isolated rat pancreatic islets.
PubMed:PEGylated upconverting luminescent hollow nanospheres for drug delivery and in vivo imaging.
PubMed:Viscosity of suspensions of yttrium oxide (Y2O3) nanopowder in ethyl alcohol.
PubMed:Isoenergetic replacement of fat by starch in diets for African catfish (Clarias gariepinus): effect on water fluxes in the gastro intestinal tract.
PubMed:Effects of post-deposition annealing ambient on band alignment of RF magnetron-sputtered Y2O3 film on gallium nitride.
PubMed:Influences of doping and annealing on the structural and photoluminescence properties of Y2O3 nanophosphors.
PubMed:Modification of electronic properties of top-gated graphene devices by ultrathin yttrium-oxide dielectric layers.
PubMed:Contrasting behaviour of the co-activators in the luminescence spectra of Y2O2S:Tb3+,Er3+ nanometre sized particles under UV and red light excitation.
PubMed:Thermo and mechanical cycling and veneering method do not influence Y-TZP core/veneer interface bond strength.
PubMed:Tetragonal and cubic zirconia multilayered ceramic constructs created by EPD.
PubMed:Dual energy converting nano-phosphors: upconversion luminescence and X-ray excited scintillation from a single composition of lanthanide-doped yttrium oxide.
PubMed:Dependence of viscosity of suspensions of ceramic nanopowders in ethyl alcohol on concentration and temperature.
PubMed:Highly luminescent-paramagnetic nanophosphor probes for in vitro high-contrast imaging of human breast cancer cells.
PubMed:Exploratory combustion synthesis: amorphous indium yttrium oxide for thin-film transistors.
PubMed:Selected-control fabrication of multifunctional fluorescent-magnetic core-shell and yolk-shell hybrid nanostructures.
PubMed:Coexistence of ferromagnetism and superconductivity in YBCO nanoparticles.
PubMed:Restoration of maxillary anterior esthetics using lava all-ceramic fixed dental prostheses.
PubMed:Phase transformation of zirconia ceramics by hydrothermal degradation.
PubMed:Calcium oxide as a root filling material: a three-year prospective clinical outcome study.
PubMed:Activity of psoralen-functionalized nanoscintillators against cancer cells upon X-ray excitation.
PubMed:Controllable synthesis of Y2O3 microstructures for application in cataluminescence gas sensing.
PubMed:Color-tunable nanophosphors by co-doping flame-made Y2O3 with Tb and Eu.
PubMed:Zirconia in fixed implant prosthodontics.
PubMed:Growth and performance of yttrium oxide as an ideal high-kappa gate dielectric for carbon-based electronics.
PubMed:Preparation of porous yttrium oxide microparticles by gelation of ammonium alginate in aqueous solution containing yttrium ions.
PubMed:Adhesive bonding of zirconia with single-liquid acidic primers and a tri-n-butylborane initiated acrylic resin.
PubMed:Optical wave propagation in epitaxial Nd:Y2O3 planar waveguides.
PubMed:Characterization of mixed xWO3(1-x)Y2O3 nanoparticle thick film for gas sensing application.
PubMed:Fracture strength of three-unit fixed partial denture cores (Y-TZP) with different connector dimension and design.
PubMed:Structural and optical characterization of samarium doped yttrium oxide nanoparticles.
PubMed:Effect of veneering techniques on damage and reliability of Y-TZP trilayers.
PubMed:Uptake and inflammatory effects of nanoparticles in a human vascular endothelial cell line.
PubMed:Fracture resistance of all-ceramic crowns placed on a preparation with a slice-formed finishing line.
PubMed:Chloroform- and water-soluble sol-gel derived Eu+++/Y2O3 (red) and Tb+++/Y2O3 (green) nanophosphors: synthesis, characterization, and surface modification.
PubMed:Synthesis and Cytotoxicity of Y(2)O(3) Nanoparticles of Various Morphologies.
PubMed:Synthesis and bio-functionalization of multifunctional magnetic Fe(3)O(4)@Y(2)O(3):Eu nanocomposites.
PubMed:Effect of surface treatments and aging in water on bond strength to zirconia.
PubMed:Detection of first-order liquid/liquid phase transitions in yttrium oxide-aluminum oxide melts.
PubMed:Cooperation of phosphate monomer and silica modification on zirconia.
PubMed:Biological considerations on the use of zirconia for dental devices.
PubMed:Yttrium oxide (Y2O3) as an inert marker in digestibility studies with dogs, blue foxes and mink fed diets containing different protein sources.
PubMed:A study of the bending resistance of implant-supported reinforced alumina and machined zirconia abutments and copies.
PubMed:Surface modification of Y2O3 nanoparticles.
PubMed:Recyclables recovery of europium and yttrium metals and some salts from spent fluorescent lamps.
PubMed:Induction of inflammation in vascular endothelial cells by metal oxide nanoparticles: effect of particle composition.
PubMed:Fracture strength of all-ceramic posterior inlay-retained fixed partial dentures.
PubMed:Synthesis of yttria-based crystalline and lamellar nanostructures and their formation mechanism.
PubMed:Dissolution of functional materials and rare earth oxides into pseudo alveolar fluid.
PubMed:The biaxial flexural strength and fatigue property of Lava Y-TZP dental ceramic.
PubMed:Soyasaponins resist extrusion cooking and are not degraded during gut passage in Atlantic salmon (Salmo salar L.).
PubMed:Study of yttrium containing bioactive glasses behaviour in simulated body fluid.
PubMed:Cerium and yttrium oxide nanoparticles are neuroprotective.
PubMed:HRTEM and EELS study of Y2O3/MgO thin films.
PubMed:Stability of dispersions of colloidal hematite/yttrium oxide core-shell particles.
PubMed:Bonding of dual-cured resin cement to zirconia ceramic using phosphate acid ester monomer and zirconate coupler.
PubMed:Bond strength of composite luting cement to zirconia ceramic surfaces.
PubMed:Characterization of MBa2Cu3O7-x thin films by Raman microspectroscopy.
PubMed:Evaporated nanostructured Y2O3:Eu thin films.
PubMed:Fracture resistance of yttrium oxide partially-stabilized zirconia all-ceramic bridges after veneering and mechanical fatigue testing.
PubMed:Nanocrystalline and mesostructured Y2(O3) as supports for gold catalysts.
PubMed:Energy-filtered TEM imaging and EELS study of ODS particles and argon-filled cavities in ferritic-martensitic steels.
PubMed:WGA-coated yttrium oxide beads enable an imaging-based adenosine 2a receptor binding scintillation proximity assay suitable for high throughput screening.
PubMed:Neutron radiography inspection of investment castings.
PubMed:A comparison of fracture strength of yttrium-oxide- partially-stabilized zirconia ceramic crowns with varying core thickness, shapes and veneer ceramics.
PubMed:Determination of trace terbium(III) with N, N', N"-tri(3-indolemethanal)triaminotriethylamine based on a new fluorescence enhancement system.
PubMed:Interactive effects of dietary palm oil concentration and water temperature on lipid digestibility in rainbow trout, Oncorhynchus mykiss.
PubMed:Creep-strengthening of steel at high temperatures using nano-sized carbonitride dispersions.
PubMed:Magnetic Properties of Composite Hematite/Yttrium Oxide Colloidal Particles.
PubMed:Long-term resin bond strength to zirconia ceramic.
PubMed:Miniaturization of a hepatitis C virus RNA polymerase assay using a -102 degrees C cooled CCD camera-based imaging system.
PubMed:Microstructure, toughness and flexural strength of self-reinforced silicon nitride ceramics doped with yttrium oxide and ytterbium oxide.
PubMed:Lipid metabolism and tissue composition in Atlantic salmon (Salmo salar L.)--effects of capelin oil, palm oil, and oleic acid-enriched sunflower oil as dietary lipid sources.
PubMed:Bonding to zirconia ceramic: adhesion methods and their durability.
PubMed:Determination of oxide in fluoride salts using an yttria-stabilized-zirconia oxygen pump.
PubMed:Interfacial reactions of cast titanium with mold materials.
PubMed:Surface Chemical Analysis and Electrokinetic Properties of Spherical Hematite Particles Coated with Yttrium Compounds
PubMed:Evaluating x-ray detectors for radiographic applications: a comparison of ZnSCdS:Ag with Gd2O2S:Tb and Y2O2S:Tb screens.
PubMed:[Effects of highly dispersed aerosol of silicon nitride modified by yttrium oxide].
PubMed:Evaluation of carcinogenicity and chronic toxicity associated with orthopedic implants in mice.
PubMed:Electronic structure and optical properties of europium-activated yttrium oxide phosphor.
PubMed:Preparation and microscopic visualization of multicolor luminescent immunophosphors.
PubMed:A fast image simulation technique for high resolution electron microscopy with multicomponent atomic species.
PubMed:[Determining the level of yttrium oxide-coated silicon nitride in the air of the work area].
PubMed:Electronic structure of yttrium oxide.
PubMed:Mechanical properties and short-term in-vivo evaluation of yttrium-oxide-partially-stabilized zirconia.
PubMed:Zirconia: the second generation of ceramics for total hip replacement.
PubMed:Concentration of yttrium subgroup impurities in high-purity yttrium oxide by TBP-NH(4)SCN extraction chromatography.
PubMed:Specific filtration of the primary radiation in computed tomography.
PubMed:Effects of inhaled yttrium oxide on blood lactic acid, erythrocyte volume, and histologic features of lungs in exercised dogs.
PubMed:EXPERIMENTAL COMPARISON OF DOSIMETRIC DATA FOR YTTRIUM OXIDE (Y90) RODS.
 
Notes:
molecular formula y2-o3.
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