Aluminum Silicate Nanoparticles

CAS #:

Linear Formula:

Al2O3 • SiO2

EC No.:



Aluminum Silicate Nanoparticle Dispersion
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Aluminum Silicate Nanoparticles Properties (Theoretical)

Compound Formula Al2SiO5
Molecular Weight 162.05
Appearance White powder or clear liquid
Melting Point Varies by form
Boiling Point Varies by form
Density 2.3 to 2.5 g/cm3
Bulk Density 0.07-0.12 g/cm3
Average Particle Size <100nm
Solubility in H2O N/A
Specific Heat 840 J/kg-K
Tensile Strength 6.9 to 21 MPa (Ultimate)
Thermal Conductivity 2.0 W/m-K
Thermal Expansion 2.5 to 3.3 µm/m-K
Exact Mass 161.914577 g/mol
Monoisotopic Mass 161.914577 g/mol

Aluminum Silicate Nanoparticles Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
RTECS Number N/A
Transport Information N/A

About Aluminum Silicate Nanoparticles

Aluminum Silicate Nanoparticles are available in powder form and in dispersion (suspensions) in water or various organic solvents such as ethanol or mineral oil. American Elements manufactures aluminum silicate nanopowders and nanoparticles with typical particle sizes ranging from 10 to 200nm and in coated and surface functionalized forms. Our nanodispersion and nanofluid experts can provide technical guidance for selecting the most appropriate particle size, solvent, and coating material for a given application. We can also produce custom nanomaterials tailored to the specific requirements of our customers upon request.

Aluminum Silicate Nanoparticles Synonyms

Aluminum silicate nanopowder aqueous solution, alumina-silica, aluminum doped silicon oxide, Aluminum silicate hydroxide, Bolus, Hydrated aluminum silicate, Kaolin, μ-{Hydrogenato(2-)-κO [(hydroxy-κO)(oxo)silyl]silicate}(dioxo)dialuminium dihydrate, Aluminum, dioxo-μ-[silicic acid (H2SiO3)ato(2-)-κO, (hydroxy-κO)oxosilyl ester]-, hydrate (1:2), Al2SiO3(OH)4, Imogolite, 12141-46-7, Aluminum oxide silicate, Aluminum Silicate n-Hydrate, aluminum silicate synthetic, aluminum silicate natural, Al2O(SiO4), Al2O5Si, 235-253-8, Kerphalite, Pyrax ABB, 37287-16-4, 22708-90-3, 1327-36-2, 1302-93-8, 1332-58-7, andalusite, kyanite, sillimanite, aluminosilicate, aluminum doped silica, Aluminum Oxide/Silicon Oxide; Mullite; hexaaluminumdioxosilane; oxo-oxoalumanyloxy-alumane, Mullite-alpha; Cerabeads 1700, 1260518-72-6, 142844-00-6, 55964-99-3, Al2SiO3, Grade A Lava, Al2O5Si, Sillimanite, CAS 12141-45-6

Chemical Identifiers

Linear Formula Al2O3 • SiO2
MDL Number N/A
EC No. 235-253-8
Pubchem CID 10313254
IUPAC Name dialuminum; dioxido(oxo)silane; oxygen(2-)
SMILES [O-2].[O-2].[O-][Si](=O)[O-].[Al+3].[Al+3]
InchI Identifier InChI=1S/2Al.O3Si.2O/c;;1-4(2)3;;/q2*+3;3*-2

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.

Payment Methods

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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 Bohr Model 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. Elemental AluminumAlthough 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 Silicon products. Silicon (atomic symbol: Si, atomic number: 14) is a Block P, Group 14, Period 3 element with an atomic weight of 28.085. Silicon Bohr MoleculeThe number of electrons in each of Silicon's shells is 2, 8, 4 and its electron configuration is [Ne] 3s2 3p2. The silicon atom has a radius of 111 pm and a Van der Waals radius of 210 pm. Silicon was discovered and first isolated by Jöns Jacob Berzelius in 1823. Silicon makes up 25.7% of the earth's crust, by weight, and is the second most abundant element, exceeded only by oxygen. The metalloid is rarely found in pure crystal form and is usually produced from the iron-silicon alloy ferrosilicon. Elemental SiliconSilica (or silicon dioxide), as sand, is a principal ingredient of glass, one of the most inexpensive of materials with excellent mechanical, optical, thermal, and electrical properties. Ultra high purity silicon can be doped with boron, gallium, phosphorus, or arsenic to produce silicon for use in transistors, solar cells, rectifiers, and other solid-state devices which are used extensively in the electronics industry.The name Silicon originates from the Latin word silex which means flint or hard stone.


April 14, 2024
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