ChemicalBook > Product Catalog >Inorganic chemistry >Inorganic salts >Metal Sulphides and sulphates >Aluminium sulfide
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
- Molecular Weight:
- 150.16
- MOL File:
- 1302-81-4.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/2/27 10:41:49
| Melting point | 1100 °C |
|---|---|
| Density | 2.02 g/mL at 25 °C (lit.) |
| form | granular |
| Specific Gravity | 2.02 |
| color | Yellow |
| Water Solubility | decomposes in H2O [MER06] |
| Sensitive | Moisture Sensitive |
| Crystal Structure | Hexagonal, Wurtzite (Zincite) Structure - Space Group P 63mc |
| Merck | 14,367 |
| Solubility Product Constant (Ksp) | pKsp: 6.7 |
| CAS DataBase Reference | 1302-81-4(CAS DataBase Reference) |
| EPA Substance Registry System | Aluminum sulfide (Al2S3) (1302-81-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| 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 | |||||||||
| NFPA 704 |
|
Aluminium sulfide price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 333182 | Aluminum sulfide granular, <10?mm particle size, 98% | 1302-81-4 | 25G | ₹10640.98 | 2022-06-14 | Buy |
| ALFA India | ALF-012851-14 | Aluminum sulfide, 99+%, (metals basis) | 1302-81-4 | 25g | ₹12674 | 2022-05-26 | Buy |
| ALFA India | ALF-012851-06 | Aluminum sulfide, 99+%, (metals basis) | 1302-81-4 | 5g | ₹11013 | 2022-05-26 | Buy |
| ottokemi | A 1790 | Aluminium sulphide | 1302-81-4 | 100gm | ₹1188 | 2022-05-26 | Buy |
| ottokemi | A 1790 | Aluminium sulphide | 1302-81-4 | 500gm | ₹5103 | 2022-05-26 | Buy |
Aluminium sulfide Chemical Properties,Uses,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
To prepare hydrogen sulfide.
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.
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
Global( 83)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| ShanDong Look Chemical Co.,Ltd. | +8617653113219 | China | 2739 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29900 | 58 | Inquiry |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | China | 13141 | 58 | Inquiry |
| changzhou huayang technology co., ltd | +8615250961469 | China | 9821 | 58 | Inquiry |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | China | 9003 | 58 | Inquiry |
| Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | China | 49739 | 58 | Inquiry |
Related articles
- What is the name for Al2S3?
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- Feb 27，2024
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