Silicon dioxide granules, 1-3 mm, 99.99%

Name: Silicon dioxide granules, 1-3 mm, 99.99%
Brand: Vaqora Chemicals
SKU: VQ-017225

About Silicon dioxide granules, 1-3 mm, 99.99%

Silicon dioxide granules, 1-3 mm (CAS 14808-60-7) is a thin-film deposition material offered by Vaqora Chemicals with a typical assay of 99.99%. Its molecular formula is O2Si and its molecular weight is 60.08 g/mol. The IUPAC name is dioxosilane. It is also known as Cristobalite or Quartz.

It is supplied as white to off-white granules. Key physical data: a melting point of 1610 °C and a density of 2.6 g/mL at 25 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include PVD and sputter coating, thin-film deposition, semiconductor fabrication and optics and photonics. It is used across academic and industrial research and electronics and semiconductors.

Available in 25 g, 100 g and 1 kg packs, Silicon dioxide granules, 1-3 mm is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

PVD & sputter coating
Thin-film deposition
Semiconductor fabrication
Optics & photonics

Industries

Specifications & identifiers

Chemical identifiers
Product name	Silicon dioxide granules, 1-3 mm, 99.99%
Catalogue No.	VQ-017225
CAS Number	14808-60-7
IUPAC name	dioxosilane
Molecular formula	O₂Si
Molecular weight	60.08 g/mol
Exact mass	59.9668
Purity / assay	99.99%
HSN code	38249090
InChIKey	VYPSYNLAJGMNEJ-UHFFFAOYSA-N
SMILES	O=[Si]=O
PubChem CID	24261

Physical properties
Physical form	Granules
Appearance	White to off-white granules
Melting point	1610 °C
Density	2.6 g/mL at 25 °C
H-bond donors / acceptors	0 / 2
TPSA	34.1 Å²
Synonyms	Cristobalite, Quartz, Sand, Silica, Silicic anhydride, Diatomaceous silica, Zorbax sil, Silica, amorphous, Silica, colloidal, Neosyl, colloidal silica, White carbon

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 14808-60-7

Quartz powder

CAS: 14808-60-7
Formula: O₂Si
MW: 60.08 g/mol

VQ-015319

AR

Quartz, fine granular, GR

CAS: 14808-60-7
Formula: O₂Si
MW: 60.08 g/mol

VQ-015320

AR

Quartz, very fine granular, GR

CAS: 14808-60-7
Formula: O₂Si
MW: 60.08 g/mol

VQ-015321

Silicon dioxide granules, 1-5 mm, 99.99%

CAS: 14808-60-7
Formula: O₂Si
MW: 60.08 g/mol

VQ-017226

Silicon dioxide sputtering target, diam. x thickness 304.8 mm x 10 mm, 99.99% elastomer bonding to Copper backing plate 304.8mm dia x 16 mm thick

CAS: 14808-60-7
Formula: O₂Si
MW: 60.08 g/mol

VQ-017228

Silicon dioxide, 98%

CAS: 14808-60-7
Formula: O₂Si
MW: 60.08 g/mol

VQ-015334

Puriss

Silicon dioxide, 99.999%

CAS: 14808-60-7
Formula: O₂Si
MW: 60.08 g/mol

VQ-015336

Silicon dioxide, 99%

CAS: 14808-60-7
Formula: O₂Si
MW: 60.08 g/mol

VQ-015335

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Frequently asked questions

What is the CAS number of Silicon dioxide granules, 1-3 mm, 99.99%?

The CAS Registry Number of Silicon dioxide granules, 1-3 mm, 99.99% is 14808-60-7. It is also known as Cristobalite, Quartz, Sand.

What is the molecular formula and molecular weight of Silicon dioxide granules, 1-3 mm, 99.99%?

Silicon dioxide granules, 1-3 mm, 99.99% 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 dioxide granules, 1-3 mm, 99.99% can I order?

We supply Silicon dioxide granules, 1-3 mm, 99.99% in (99.99%) grade, in 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Silicon dioxide granules, 1-3 mm, 99.99%?

Yes. Every lot of Silicon dioxide granules, 1-3 mm, 99.99% 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 dioxide granules, 1-3 mm, 99.99% be shipped internationally?

Yes. Silicon dioxide granules, 1-3 mm, 99.99% 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.