ORDER
Product | Product Code | ORDER | SAFETY DATA | Technical data |
---|---|---|---|---|
(2N) 99% Aluminum Selenide | AL-SE-02 | Pricing Add to cart only | SDS > | Data Sheet > |
(3N) 99.9% Aluminum Selenide | AL-SE-03 | Pricing Add to cart only | SDS > | Data Sheet > |
(4N) 99.99% Aluminum Selenide | AL-SE-04 | Pricing Add to cart only | SDS > | Data Sheet > |
(5N) 99.999% Aluminum Selenide | AL-SE-05 | Pricing Add to cart only | SDS > | Data Sheet > |
Aluminum Selenide Properties (Theoretical)
Compound Formula | Al2Se3 |
---|---|
Molecular Weight | 290.84 |
Appearance | Red to Brown Pieces |
Melting Point | N/A |
Boiling Point | N/A |
Density | 3.43 g/cm3 |
Solubility in H2O | Decomposes |
Exact Mass | 293.712642 |
Monoisotopic Mass | 293.712646 Da |
Sensitivity | Moisture sensitive |
Storage Temperature | Ambient temperatures |
Aluminum Selenide Health & Safety Information
Signal Word | Danger |
---|---|
Hazard Statements | H301+H331-H373 |
Hazard Codes | T |
Precautionary Statements | P260-P264-P270-P271-P301+P310-P304+P340-P311-P314-P330-P501 |
Risk Codes | N/A |
Safety Statements | N/A |
Harmonized Tariff Code | 2842.90 |
Transport Information | UN 3283 6.1/PG II |
GHS Pictogram |
Image
![]() Image
![]() |
About Aluminum Selenide
Synonyms
Aluminum(III) selenide, dialuminum triselenide, aluminum(+3) triselenide, aluminum sesquiselenide
Chemical Identifiers
Linear Formula | Al2Se3 |
---|---|
Pubchem CID | 164804 |
MDL Number | N/A |
EC No. | 215-110-6 |
IUPAC Name | aluminum(+3) cation; selenium(-2) anion |
Beilstein/Reaxys No. | N/A |
SMILES | [Al+3].[Al+3].[Se-2].[Se-2].[Se-2] |
InchI Identifier | InChI=1S/2Al.3Se/q2*+3;3*-2 |
InchI Key | CYRGZAAAWQRSMF-UHFFFAOYSA-N |
Chemical Formula | |
Molecular Weight | |
Standard InchI | |
Appearance | |
Melting Point | |
Boiling Point | |
Density |
Customers For Aluminum Selenide Have Also Viewed
Related Applications, Forms & Industries for Aluminum Selenide
Packaging Specifications
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.
Related Elements
See more Aluminum products. Aluminum (or Aluminium) (atomic symbol: Al, atomic number: 13) is a Block P, Group 13, Period 3 element with an atomic weight of 26.9815386. It is the third most abundant element in the earth's crust and the most abundant metallic element. Aluminum's name is derived from alumina, the mineral from which Sir Humphrey Davy attempted to refine it from in 1812. Aluminum was first predicted by Antoine Lavoisier 1787 and first isolated by Hans Christian Øersted in 1825. Aluminum is a silvery gray metal that possesses many desirable characteristics. It is light, nonmagnetic and non-sparking. It stands second among metals in the scale of malleability, and sixth in ductility. It is extensively used in many industrial applications where a strong, light, easily constructed material is needed.
Although it has only 60% of the electrical conductivity of copper, it is used in electrical transmission lines because of its light weight. Pure aluminum is soft and lacks strength, but alloyed with small amounts of copper, magnesium, silicon, manganese, or other elements, it imparts a variety of useful properties.
See more Selenium products. Selenium (atomic symbol: Se, atomic number: 34) is a Block P, Group 16, Period 4 element with an atomic radius of 78.96. The number of electrons in each of Selenium's shells is 2, 8, 18, 6 and its electron configuration is [Ar] 3d10 4s2 4p4. The selenium atom has a radius of 120 pm and a Van der Waals radius of 190 pm. Selenium is a non-metal with several allotropes: a black, vitreous form with an irregular crystal structure three red-colored forms with monoclinic crystal structures and a gray form with a hexagonal crystal structure, the most stable and dense form of the element.
One of the most common uses for selenium is in glass production the red tint that it lends to glass neutralizes green or yellow tints from impurities in the glass materials. Selenium was discovered and first isolated by Jöns Jakob Berzelius and Johann Gottlieb Gahn in 1817. The origin of the name Selenium comes from the Greek word "Selênê," meaning moon.
Recent Research
TODAY'S TOP DISCOVERY™!
Los Angeles, CA