701491

Silicon dioxide, alumina doped

nanoparticles, dispersion, <50 nm particle size, 20 wt. % in H₂O, ≥99.9% trace metals basis

• Synonym(s): silicic anhydride, alumina doped preparation
• Linear Formula: (SiO₂)_x(Al₂O₃)_y
• Molecular Weight: 60.08
• NACRES: NA.23
• PubChem Substance ID: 329762295
• UNSPSC Code: 12352302
• MDL number: MFCD06202255

Properties

• assay: ≥99.9% trace metals basis
• form: dispersion, nanoparticles
• composition: aluminum, 7.5 wt. %
• reaction suitability: core: silicon
• greener alternative product characteristics: Design for Energy Efficiency; Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product, Greener Alternative Product
• concentration: 20 wt. % in H₂O
• surface area: 75.5 m²/g , BET
• particle size: <50 nm
• pH: 4-6(neat)
• density: 1.087 g/mL at 25 °C
• greener alternative category: Enabling, Enabling
• SMILES string: O=[Si]=O.O=[Al]O[Al]=O
• InChI: 1S/2Al.O2Si.3O/c;;1-3-2;;;
• InChI key: HNPSIPDUKPIQMN-UHFFFAOYSA-N

Description

General description

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives. This is an enabling product and can be used as an alternative anode in lithium ion batteries due to its high energy storage capacity, low working potential, and abundance, offering a greener, potentially more sustainable option for energy storage. Click here for more information.

Contains 0.025 wt. % Ammonium hydroxide.

Legal Information

Product of Engi-Mat Co.

Safety Information

• Storage Class: 12 - Non Combustible Liquids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter