Aluminium sulfide

Product Name: Aluminium sulfide
CAS No.: 1302-81-4
Chemical Name: Aluminium sulfide
Synonyms: ALUMINUM SULFIDE;Aluminium sulfide;ialuminum,trisulfide;dialuminium trisulphide;Aluminum sulfide(Al2S3);ALUMINUM SULFIDE TECHNICAL;Aluminum sulfide, 99+%, (metals basis);Aluminium sulfide,98%,granular, -4 mesh;ALUMINUM SULFIDE, GRANULAR, -4 MESH, 98%;Aluminumsulfide(99+%-Al)(1/4''anddownpieces)
CBNumber: CB6685843
Molecular Formula: Al2S3
Formula Weight: 150.16
MOL File: 1302-81-4.mol

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Aluminium sulfide Property

Melting point:

1100 °C

Density

2.02 g/mL at 25 °C (lit.)

form

granular

color

Yellow

Specific Gravity

2.02

Water Solubility

decomposes in H2O [MER06]

Sensitive

Moisture Sensitive

Crystal Structure

Hexagonal, Wurtzite (Zincite) Structure - Space Group P 63mc

crystal system

Six sides

Merck

14,367

Solubility Product Constant (Ksp)

pKsp: 6.7

Space group

P61

Lattice constant

a/nm	b/nm	c/nm	α/o	β/o	γ/o	V/nm3
0.643	0.643	1.788	90	90	120	0.6402

CAS DataBase Reference

1302-81-4(CAS DataBase Reference)

EPA Substance Registry System

Aluminum sulfide (Al2S3) (1302-81-4)

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Safety

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

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 333182
Product name: Aluminum sulfide
Purity: granular, <10 mm particle size, 98%
Packaging: 25g
Price: $357
Updated: 2024/03/01

Alfa Aesar

Product number: 012851
Product name: Aluminum sulfide, 99+%, (metals basis)
Packaging: 5g
Price: $193
Updated: 2024/03/01

Alfa Aesar

Product number: 012851
Product name: Aluminum sulfide, 99+%, (metals basis)
Packaging: 25g
Price: $835
Updated: 2023/06/20

Strem Chemicals

Product number: 93-1353
Product name: Aluminum sulfide (99+%-Al) (1/4'' and down pieces)
Packaging: 5g
Price: $94
Updated: 2024/03/01

Strem Chemicals

Product number: 93-1353
Product name: Aluminum sulfide (99+%-Al) (1/4'' and down pieces)
Packaging: 25g
Price: $373
Updated: 2024/03/01

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Aluminium sulfide Chemical Properties,Usage,Production

Chemical Properties

Aluminium sulfide is a greyish solid, with a bad sulfide smell, especially in moist air. It has the chemical formula Al2S3. It reacts with water to release hydrogen sulfide, and is insoluble in most solvents. It melts at 1100 °C and sublimes at 1,500 °C. Aluminium sulfide has at least six crystalline forms, the more important ones being α, β, γ and δ.

Uses

Aluminum Sulfide is used in the preparation of hydrogen sulfide.
Used to produce chemicals used in the tanning and papermaking industry.
Used to produce organic compounds such as ethanethiol.

Uses

To prepare hydrogen sulfide.

Preparation

Aluminium sulfide can be prepared through a thermite-like reaction between aluminium and sulfur powders.
2 Al + 3 S → Al2S3

Hazard

Irritant to skin and mucous membranes.

Aluminium sulfide Preparation Products And Raw materials

Raw materials

Preparation Products

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Aluminium sulfide Suppliers

China 56 China Hong Kong 1 Germany 2 India 2 Japan 1 Switzerland 1 United Kingdom 4 United States 17 Global 84

Aladdin Scientific

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Strem Chemicals, Inc.

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2A PharmaChem USA

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3B Scientific Corporation

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HONEST JOY HOLDINGS LIMITED

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ESPI Corp Inc.

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City Chemical LLC

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Lorad Chemical Corporation

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Pfaltz & Bauer, Inc.

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GFS Chemicals

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MATERION Inc.

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City Chemicals Corporation

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Aithaca Chemical Corp.

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ChemService Inc.

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MP Biomedicals, Inc.

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View Lastest Price from Aluminium sulfide manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Aluminium sulfide 1302-81-4
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 10000KG
Release date: 2024-08-16

Zhuozhou Wenxi import and Export Co., Ltd

Product: ALUMINUM SULFIDE 1302-81-4
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

TopScience Biochemical

Product: Aluminum sulfide 1302-81-4
Price: US $0.00-0.00/g
Min. Order: 5g
Purity: 99.9%
Supply Ability: 10kg
Release date: 2019-11-11

1302-81-4, Aluminium sulfideRelated Search:

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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)

sulfanylidene(sulfanylidenealumanylsulfanyl)alumane

Aluminum sulfide(Al2S3)

ialuminum,trisulfide

1302-81-4

metal chalcogenides

Chalcogenides

Materials Science

Metal and Ceramic Science