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Yttrium Oxalate

CAS #:13266-82-5

Linear Formula:

Y₂(C₂O₄)₃•xH₂O

MDL Number

MFCD00150500 / MFCD00150502

EC No.:

212-767-0

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Chemical Structure

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Product	Product Code	ORDER	SAFETY DATA	Technical data
(2N) 99% Yttrium Oxalate	Y-OXL-02	PricingAdd to cart only	SDS >	Data Sheet >
(3N) 99.9% Yttrium Oxalate	Y-OXL-03	PricingAdd to cart only	SDS >	Data Sheet >
(4N) 99.99% Yttrium Oxalate	Y-OXL-04	PricingAdd to cart only	SDS >	Data Sheet >
(5N) 99.999% Yttrium Oxalate	Y-OXL-05	PricingAdd to cart only	SDS >	Data Sheet >

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Yttrium Oxalate Properties (Theoretical)

Compound Formula	C₆O₁₂Y₂
Molecular Weight	441.869
Appearance	White crystals
Melting Point	Decomposes
Boiling Point	N/A
Density	N/A
Solubility in H2O	Insoluble
Exact Mass	441.751
Monoisotopic Mass	441.751

Yttrium Oxalate Health & Safety Information

Signal Word	Warning
Hazard Statements	H302+H312
Hazard Codes	Xi
Precautionary Statements	P280h-P264-P270-P301+P312a-P321-P501a
Risk Codes	N/A
Safety Statements	N/A
Harmonized Tariff Code	2846.90
Transport Information	UN3288 6.1/PG III
WGK Germany	3
GHS Pictogram	Image

About Yttrium Oxalate

Yttrium Oxalate is highly insoluble in water and converts to the oxide when heated (calcined). Yttrium Oxalate is generally immediately available in most volumes.Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards.Nanoscale elemental powders and suspensions, as alternative high surface area forms, may be considered. Yttrium has the highest thermo-dynamic affinity for oxygen, useful in ceramics for crucibles for molten reactive metals, in florescent phosphors, computer displays and automotive fuel sensors. Yttria stabilized zirconia is used in high temperature applications and as an electrolyte in fuel cells. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade,USP andEP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicableASTMtesting standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is aReference Calculator for converting relevant units of measurement.

Synonyms

Yttrium(III) oxalate, diyttrium trioxalate, Ethanedioic acid, yttrium(3+) salt (3:2), Yttrium(III) oxalate nonahydrate, Yttrium(III) oxalate decahydrate, yttrium oxalate tetrahydrate, yttrium oxalate hydrate, CAS 867-68-5, CAS 252900-41-7, CAS 57158-22-2

Chemical Identifiers

Linear Formula	Y₂(C₂O₄)₃•xH₂O
Pubchem CID	164745
MDL Number	MFCD00150500 / MFCD00150502
EC No.	212-767-0
IUPAC Name	oxalate; yttrium(3+)
Beilstein/Reaxys No.	N/A
SMILES	[Y+3].[Y+3].O=C([O-])C([O-])=O.[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O
InchI Identifier	InChI=1S/3C2H2O4.2Y/c33-1(4)2(5)6;;/h3(H,3,4)(H,5,6);;/q;;;2*+3/p-6
InchI Key	IBSDADOZMZEYKD-UHFFFAOYSA-H
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

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Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Yttrium products. Yttrium (atomic symbol: Y, atomic number: 39) is a Block D, Group 3, Period 5 element with an atomic weight of 88.90585. Yttrium Bohr Model The number of electrons in each of yttrium's shells is [2, 8, 18, 9, 2] and its electron configuration is [Kr] 4d¹ 5s². The yttrium atom has a radius of 180 pm and a Van der Waals radius of 219 pm. Yttrium was discovered by Johann Gadolin in 1794 and first isolated by Carl Gustav Mosander in 1840. In its elemental form, Yttrium has a silvery white metallic appearance. Yttrium has the highest thermodynamic affinity for oxygen of any element. Elemental Yttrium Yttrium is not found in nature as a free element and is almost always found combined with the lanthanides in rare earth minerals. While not part of therare earth series, it resembles the heavy rare earths which are sometimes referred to as the "yttrics" for this reason. Another unique characteristic derives from its ability to form crystals with useful properties. The name yttrium originated from a Swedish village near Vaxholm called Yttbery where it was discovered.