ALUMINUM SULFIDE

ALUMINUM SULFIDE Basic information
Product Name:ALUMINUM SULFIDE
Synonyms:Aluminium sulfide,98%,granular, -4 mesh;Aluminium sulfide;ALUMINUM SULFIDE;Aluminum sulfide, 99+%, (metals basis);dialuminium trisulphide;ALUMINUM SULFIDE, GRANULAR, -4 MESH, 98%;ALUMINUM SULFIDE TECHNICAL;Aluminumsulfide(99+%-Al)(1/4''anddownpieces)
CAS:1302-81-4
MF:Al2S3
MW:150.16
EINECS:215-109-0
Product Categories:metal chalcogenides;Chalcogenides;Materials Science;Metal and Ceramic Science
Mol File:1302-81-4.mol
ALUMINUM SULFIDE Structure
ALUMINUM SULFIDE Chemical Properties
Melting point 1100 °C
density 2.02 g/mL at 25 °C (lit.)
form granular
color Yellow
Specific Gravity2.02
Water Solubility decomposes in H2O [MER06]
Sensitive Moisture Sensitive
Crystal StructureHexagonal, Wurtzite (Zincite) Structure - Space Group P 63mc
Merck 14,367
Solubility Product Constant (Ksp)pKsp: 6.7
CAS DataBase Reference1302-81-4(CAS DataBase Reference)
EPA Substance Registry SystemAluminum sulfide (Al2S3) (1302-81-4)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-27-36/37/39
RIDADR UN3134
WGK Germany 3
TSCA Yes
HazardClass 4.3
PackingGroup III
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
ALUMINUM SULFIDE Usage And Synthesis
Chemical PropertiesGREY TO BLACK PIECES
UsesTo prepare hydrogen sulfide.
HazardIrritant to skin and mucous membranes.
ALUMINUM SULFIDE Preparation Products And Raw materials
Lead(II) chloride Zinc sulfide CADMIUM HYDROXIDE Ferric sulfate Magnesium nitride Zinc oxide SILVER(I) SULFIDE Sulfurous Acid Aluminum chloride Copper(II) sulfate pentahydrate LEAD(II) SULFATE Lithium sulfide Aluminum chlorohydrate Aluminum sulfate BARIUM SULFIDE Potassium nitrate ALUMINUM SULFIDE

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