Silicon oxide nanopowder, APS 80 nm, 99%

Name: Silicon oxide nanopowder, APS 80 nm, 99%
Brand: Vaqora Chemicals
SKU: VQ-017514

About Silicon oxide nanopowder, APS 80 nm, 99%

Listed under CAS 7631-86-9, Silicon oxide nanopowder, APS 80 nm is an oxide nanoparticle available from Vaqora Chemicals at a purity of 99%. Formula O2Si, molecular weight 60.08 g/mol. The IUPAC name is dioxosilane. It is also known as Silica Nanoparticles or Silicic anhydride.

The product is provided as a powder. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is commonly used for nanocomposites, catalyst supports, coatings and ceramics and chromatography. Buyers come mainly from academic and industrial research and paints and coatings.

Standard pack sizes are 25 g, 100 g, 500 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Nanocomposites
Catalyst supports
Coatings & ceramics
Chromatography

Industries

Specifications & identifiers

Chemical identifiers
Product name	Silicon oxide nanopowder, APS 80 nm, 99%
Catalogue No.	VQ-017514
CAS Number	7631-86-9
IUPAC name	dioxosilane
Molecular formula	O₂Si
Molecular weight	60.08 g/mol
Exact mass	59.9668
Purity / assay	99%
HSN code	38249990
InChIKey	VYPSYNLAJGMNEJ-UHFFFAOYSA-N
SMILES	O=[Si]=O
PubChem CID	24261

Physical properties
Physical form	Powder
H-bond donors / acceptors	0 / 2
TPSA	34.1 Å²
Synonyms	Silica Nanoparticles, Silicic anhydride, Diatomaceous silica, Zorbax sil, Silica, amorphous, Silica, colloidal, Neosyl, colloidal silica, White carbon, Silicone dioxide, Vulkasil S, Snowtex O

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 7631-86-9

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CAS: 7631-86-9
Formula: O₂Si
MW: 60.08 g/mol

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CAS: 7631-86-9
Formula: O₂Si
MW: 60.08 g/mol

VQ-015134

Sea sand

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Formula: O₂Si
MW: 60.08 g/mol

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AR

Sea sand, GR

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Formula: O₂Si
MW: 60.08 g/mol

VQ-015323

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CAS: 7631-86-9
Formula: O₂Si
MW: 60.08 g/mol

VQ-001696

Silica nanopowder, spec. surface area 175-225 m2/g (BET), 99.8%

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Formula: O₂Si
MW: 60.08 g/mol

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Puriss

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CAS: 7631-86-9
Formula: O₂Si
MW: 60.08 g/mol

VQ-015330

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Formula: O₂Si
MW: 60.08 g/mol

VQ-017511

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Frequently asked questions

What is the CAS number of Silicon oxide nanopowder, APS 80 nm, 99%?

The CAS Registry Number of Silicon oxide nanopowder, APS 80 nm, 99% is 7631-86-9. It is also known as Silica Nanoparticles, Silicic anhydride, Diatomaceous silica.

What is the molecular formula and molecular weight of Silicon oxide nanopowder, APS 80 nm, 99%?

Silicon oxide nanopowder, APS 80 nm, 99% has the molecular formula O2Si and a molecular weight of 60.08 g/mol. Its IUPAC name is dioxosilane.

Which grade and pack sizes of Silicon oxide nanopowder, APS 80 nm, 99% can I order?

We supply Silicon oxide nanopowder, APS 80 nm, 99% in (99%) grade, in 25 g, 100 g, 500 g, 1 kg, 5 x 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Silicon oxide nanopowder, APS 80 nm, 99%?

Yes. Every lot of Silicon oxide nanopowder, APS 80 nm, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Silicon oxide nanopowder, APS 80 nm, 99% be shipped internationally?

Yes. Silicon oxide nanopowder, APS 80 nm, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.