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1308-87-8

1308-87-8

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1308-87-8 Usage

Description

Dysprosium oxide, also known as dysprosium trioxide, is a white powdery compound with unique chemical and physical properties. It is more magnetic than ferric oxide and slightly hygroscopic, which means it can absorb atmospheric water and carbon dioxide. Dysprosium oxide is an essential raw material for preparing dysprosium(III) salts through a reaction with acids.

Uses

1. Used in Nuclear Industry:
Dysprosium oxide is used as a component in cermets (ceramic-metal composites) for nuclear reactor control rods. Its properties make it suitable for controlling the nuclear fission process in reactors.
2. Used in Ceramics and Glass Industry:
Dysprosium oxide is utilized in the production of ceramics, glass, and porcelain enamel glazes. It serves as an important colorant, providing a pink hue to the final product.
3. Used in Optics and Fiber Optics:
High purity dysprosium oxide is widely applied as a dopant in the manufacturing of optical fibers and amplifiers. It is particularly useful as an amplifier for fiber optic data transfer, enhancing the efficiency of communication systems.
4. Used in Phosphors and Lamps:
Dysprosium oxide is employed in the production of phosphors and lasers, as well as in dysprosium metal halide lamps. Its unique properties contribute to the performance and efficiency of these lighting and display technologies.
5. Used in Evaporated Films:
Dysprosium oxide, when prepared as an evaporated film of 99.9% purity, exhibits reactivity to radio frequencies. This characteristic makes it valuable in the development of advanced electronic and communication devices.

Check Digit Verification of cas no

The CAS Registry Mumber 1308-87-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,0 and 8 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1308-87:
(6*1)+(5*3)+(4*0)+(3*8)+(2*8)+(1*7)=68
68 % 10 = 8
So 1308-87-8 is a valid CAS Registry Number.
InChI:InChI=1/2Dy.3O/rDy2O3/c3-1-5-2-4

1308-87-8 Well-known Company Product Price

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  • Alfa Aesar

  • (36370)  Dysprosium(III) oxide, 99.9% (REO)   

  • 1308-87-8

  • 25g

  • 1014.0CNY

  • Detail

  • Alfa Aesar

  • (36370)  Dysprosium(III) oxide, 99.9% (REO)   

  • 1308-87-8

  • 100g

  • 3994.0CNY

  • Detail

  • Alfa Aesar

  • (11318)  Dysprosium(III) oxide, REacton?, 99.99% (REO)   

  • 1308-87-8

  • 25g

  • 1777.0CNY

  • Detail

  • Alfa Aesar

  • (11318)  Dysprosium(III) oxide, REacton?, 99.99% (REO)   

  • 1308-87-8

  • 100g

  • 4488.0CNY

  • Detail

  • Alfa Aesar

  • (11318)  Dysprosium(III) oxide, REacton?, 99.99% (REO)   

  • 1308-87-8

  • 500g

  • 18080.0CNY

  • Detail

  • Alfa Aesar

  • (11319)  Dysprosium(III) oxide, REacton?, 99.9% (REO)   

  • 1308-87-8

  • 10g

  • 528.0CNY

  • Detail

  • Alfa Aesar

  • (11319)  Dysprosium(III) oxide, REacton?, 99.9% (REO)   

  • 1308-87-8

  • 50g

  • 1984.0CNY

  • Detail

  • Alfa Aesar

  • (11319)  Dysprosium(III) oxide, REacton?, 99.9% (REO)   

  • 1308-87-8

  • 250g

  • 9326.0CNY

  • Detail

  • Aldrich

  • (203181)  Dysprosium(III)oxide  ≥99.99% trace metals basis

  • 1308-87-8

  • 203181-5G

  • 962.91CNY

  • Detail

  • Aldrich

  • (203181)  Dysprosium(III)oxide  ≥99.99% trace metals basis

  • 1308-87-8

  • 203181-25G

  • 3,323.97CNY

  • Detail

  • Aldrich

  • (637289)  Dysprosium(III)oxide  nanopowder, <100 nm particle size (BET), 99.9% trace metals basis

  • 1308-87-8

  • 637289-25G

  • 6,294.60CNY

  • Detail

  • Aldrich

  • (289264)  Dysprosium(III)oxide  99.9% trace metals basis

  • 1308-87-8

  • 289264-25G

  • 1,722.24CNY

  • Detail

1308-87-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name Dysprosium oxide

1.2 Other means of identification

Product number -
Other names Dysprosium Oxide

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1308-87-8 SDS

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1308-87-8Related news

Structural and optical properties of Dysprosium oxide (cas 1308-87-8) thin films08/15/2019

Thin films of dysprosium oxide were deposited by thermal evaporation using two techniques. In the first technique, dysprosium was reactively evaporated in an oxygen atmosphere. In the second technique, dysprosium thin films were evaporated in vacuum and then annealed in air in the 200–800 °C t...detailed

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