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
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)
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
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.
N-Bromosuccinimide Price
- Product number
- 333182
- Product name
- Aluminum sulfide
- Purity
- granular, <10 mm particle size, 98%
- Packaging
- 25g
- Price
- $357
- Updated
- 2024/03/01
- Product number
- 012851
- Product name
- Aluminum sulfide, 99+%, (metals basis)
- Packaging
- 5g
- Price
- $193
- Updated
- 2024/03/01
- Product number
- 012851
- Product name
- Aluminum sulfide, 99+%, (metals basis)
- Packaging
- 25g
- Price
- $835
- Updated
- 2023/06/20
- Product number
- 93-1353
- Product name
- Aluminum sulfide (99+%-Al) (1/4'' and down pieces)
- Packaging
- 5g
- Price
- $94
- Updated
- 2024/03/01
- Product number
- 93-1353
- Product name
- Aluminum sulfide (99+%-Al) (1/4'' and down pieces)
- Packaging
- 25g
- Price
- $373
- Updated
- 2024/03/01
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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View Lastest Price from Aluminium sulfide manufacturers
- 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
- 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
- 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