Neodymium Oxide - Materials / Alfa Chemistry

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Neodymium Oxide

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Catalog Number

ACMA00021106

Product Name

Neodymium Oxide

Category

Nd2O3

Description

DryPowder; OtherSolid; PelletsLargeCrystals

IUPAC Name

neodymium(3+);oxygen(2-)

Molecular Weight

336.48g/mol

Molecular Formula

Nd2O3

InChI

InChI=1S/2Nd.3O/q2*+3;3*-2

InChI Key

PLDDOISOJJCEMH-UHFFFAOYSA-N

Melting Point

2272

Purity

0.9999

Density

7.2 g/cm³

Application

Neodymium Oxide serves a crucial role in the glass and ceramics industries due to its unique properties and versatility in coloring. As a light-blue powder, it provides a range of visual effects depending on its concentration, yielding striking aqua, lavender, and grape hues in various glaze bases. These colors can vary under different artificial lights, adding to their appeal. Moreover, its interaction with iron during oxidation can produce a stable neutral gray, but it is essential to avoid iron impurities to fully achieve its vibrant colors. Beyond its pigmenting capabilities, Neodymium Oxide functions as a catalyst and plays a significant role in producing specialized glass, such as color TV tubes. It is hygroscopic and can absorb atmospheric moisture and CO2, forming neodymium carbonate, and is soluble in strong mineral acids, reacting to form neodymium salts. Its chemical behavior includes the conversion to neodymium chloride, fluoride, and even metallic neodymium under specific conditions, showcasing its adaptability in various industrial and chemical applications.

Complexity

Compound Is Canonicalized

Yes

Covalently-Bonded Unit Count

Defined Atom Stereocenter Count

Defined Bond Stereocenter Count

Deprecated CAS

1446435-09-1, 2115731-55-8, 2174139-44-5

EC Number

215-214-1

Exact Mass

333.80257g/mol

Formal Charge

Heavy Atom Count

Hydrogen Bond Acceptor Count

Hydrogen Bond Donor Count

Isotope Atom Count

MeSH Entry Terms

Nano Nd2O3;Nd2O3;neodymium oxide

Monoisotopic Mass

331.80020g/mol

Rotatable Bond Count

Topological Polar Surface Area

3Å²

Undefined Atom Stereocenter Count

Undefined Bond Stereocenter Count

UNII

AYT3H319PN

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