Basic information Description Safety Supplier Related
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YTTRIUM SULFIDE

Basic information Description Safety Supplier Related

YTTRIUM SULFIDE Basic information

Product Name:
YTTRIUM SULFIDE
Synonyms:
  • Yttrium(III) sulphide 99.9%
  • YTTRIUM SULFIDE
  • YTTRIUM(III) SULFIDE
  • yttriumsulfide(y2s3)
  • YttriumsulfideREOyellowpowder
  • diyttrium trisulphide
  • YTTRIUM(III) SULFIDE, 99.99+%
  • YTTRIUM (III) SULFIDE 99.9% (REO)
CAS:
12039-19-9
MF:
S3Y2
MW:
274.01
EINECS:
234-887-2
Mol File:
12039-19-9.mol
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YTTRIUM SULFIDE Chemical Properties

Melting point:
1925°C
Density 
3.87
form 
Powder
color 
yellow cubic crystals, crystalline
Water Solubility 
Soluble in water.
Exposure limits
ACGIH: TWA 1 mg/m3
NIOSH: IDLH 500 mg/m3; TWA 1 mg/m3
CAS DataBase Reference
12039-19-9(CAS DataBase Reference)
EPA Substance Registry System
Yttrium sulfide (Y2S3) (12039-19-9)
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Safety Information

RIDADR 
UN3134
TSCA 
Yes
HazardClass 
4.3
PackingGroup 
II
HS Code 
2846902055

MSDS

  • Language:English Provider:ALFA
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YTTRIUM SULFIDE Usage And Synthesis

Description

Yttrium Sulfide is a moderately water and acid soluble Yttrium source for uses compatible with sulfates. Sulfate compounds are salts or esters of sulfuric acid formed by replacing one or both of the hydrogens with a metal. Most metal sulfate compounds are readily soluble in water for uses such as water treatment, unlike fluorides and oxides which tend to be insoluble.
Organometallic forms are soluble in organic solutions and sometimes in both aqueous and organic solutions. Metallic ions can also be dispersed utilizing suspended or coated nanoparticles and deposited utilizing sputtering targets and evaporation materials for uses such as solar energy materials and fuel cells. Yttrium Sulfide is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. 

Chemical Properties

-200 mesh with 99.9% purity; yellow powder(s) [STR93] [CER91]

YTTRIUM SULFIDESupplier

Alfa Aesar
Tel
400-6106006
Email
saleschina@alfa-asia.com
Energy Chemical
Tel
021-021-58432009 400-005-6266
Email
sales8178@energy-chemical.com
Spectrum Chemical Manufacturing Corp.
Tel
021-021-021-67601398-809-809-809 15221380277
Email
marketing_china@spectrumchemical.com
Guangzhou Jhd Chemical Reagent Co., Ltd.
Tel
020-84383047
Email
sales@jhd.com.cn
Wuhan FengyaoTonghui Chemical Products Co., Ltd.
Tel
027-87466105 15377573527
Email
2678564200@qq.com