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Cerium

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Tags: Catalyst Rare Earth Metals

Product Specifications

Chemical Name

Cerium

Chemical Formula

Purity

99.9%

Composition

Size

1 -4 mm

EINECS Number

231-154-9

Quantity Available

CAS Number

7440-45-1

Status

Product ID

GPCE14000003N

Hazmat

Powder: Class 4.3, UN3078, PG II Bulk: Class 4.1, UN1333, PG II

Catalog Number

8688

General SpecificationsApplicationsSafety and ShippingCertificates of Analysis (COA)

Element Name

Cerium

Symbol

Atomic Number

Atomic Weight

140.116 u

Melting Point

1068 K

Boiling Point

3716 K

Density

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Crystal Structure

Double hexagonal close-packed

Color / Appearance

Silvery white

Thermal Conductivity

11.3 W/(m·K)

Electrical Resistivity

744 nΩ·m

Coefficient of Thermal Expansion

6.3 µm/(m·K)

Electronegativity

1.12

Neutron Cross Section

0.6 barns

Electron Configuration

[Xe] 4f1 5d1 6s2

This Product

GPCE14000003N

Quantity Available

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Rare earth metals and oxides applications

Cerium metal is a primary component in mischmetal and is used in the production of cerium oxide for glass polishing and catalytic converters.

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Alloying

Used as an alloying agent in aluminum and magnesium alloys to improve high-temperature strength and oxidation resistance.

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Sputtering

Cerium metal targets are used in physical vapor deposition to create thin films for optical and protective coatings.

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Evaporation materials

Cerium is utilized as a source material in vacuum evaporation processes to deposit thin layers for electronic and optical applications.

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HazMat Classification

Powder: Class 4.3, UN3078, PG II Bulk: Class 4.1, UN1333, PG II

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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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Cerium

Product Specifications

Rare earth metals and oxides applications

Alloying

Sputtering

Evaporation materials

HazMat Classification

Documentation

Shipping

Quality Assurance

Certificates of Analysis (COA)

Don’t see the Right Version?

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