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Lanthanum Sulfide

Powder

Tags: Infrared Optical Materials Sulfide Rare Earth Compounds Powder

Product Specifications

Chemical Name

Lanthanum Sulfide

Chemical Formula

La2S3

Purity

99.9%

Composition

Size

-200 mesh

EINECS Number

234-752-8

Quantity Available

CAS Number

12031-49-1

Status

Product ID

POLA2S320003N

General SpecificationsApplicationsSafety and ShippingCertificates of Analysis (COA)

Element Name

Lanthanum Sulfide

Symbol

La2S3

Atomic Number

Atomic Weight

374.01 g/mol

Melting Point

2100 °C

Boiling Point

Density

Primary Class 4.3, Secondary Class 6.1, UN3134, PG III

Comments

powder, mixed phases may be present

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Crystal Structure

Cubic

Color / Appearance

Red to yellowish-brown powder

Thermal Conductivity

Electrical Resistivity

Coefficient of Thermal Expansion

Neutron Cross Section

Electron Configuration

This Product

POLA2S320003N

Quantity Available

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Sputtering

Lanthanum sulfide is used as a sputtering target material for the deposition of thin films in optical and electronic applications.

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Optical coating

Used in the production of specialized optical coatings due to its refractive properties and stability at high temperatures.

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Rare earth metals and oxides applications

Utilized as a rare earth chalcogenide precursor for advanced ceramic materials and infrared-transmitting windows.

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HazMat Classification

Primary Class 4.3, Secondary Class 6.1, UN3134, PG III

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Documentation

Safety Data Sheet (SDS) and Certificate of Analysis (COA) available for download. GHS-compliant labeling provided with all shipments.

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Shipping

Shipped via FedEx Ground or UPS. Hazmat surcharges apply. International orders may require export compliance review. Custom packaging available.

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Quality Assurance

All products supplied with lot-specific COA including ICP-OES elemental analysis, XRD phase identification, and particle size distribution data.

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Certificates of Analysis (COA)

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Lanthanum Sulfide

Product Specifications

Sputtering

Optical coating

Rare earth metals and oxides applications

HazMat Classification

Documentation

Shipping

Quality Assurance

Certificates of Analysis (COA)

Don’t see the Right Version?

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