Merck
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85356

Sigma-Aldrich

Silicon dioxide

granular, ≥99.9%

Synonym(s):
Quartz, Silica, Cristobalite, Sand
Linear Formula:
SiO2
CAS Number:
Molecular Weight:
60.08
Número MDL:
ID de substância PubChem:
NACRES:
NA.23

Nível de qualidade

100

teor

≥99.9%

forma

granular

manufacturer/tradename

Umicore Materials AG

índice de refração

n20/D 1.544 (lit.)

tamanho de partícula

0.2-0.7 mm

pf

1610 °C (lit.)

densidade

2.6 g/mL at 25 °C (lit.)

SMILES string

O=[Si]=O

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

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Descrição geral

SiO2 is majorly used as a substrate material with excellent thermo-mechanical properties in a variety of applications which include: vapour deposition, phase deposition, atomic force microscopy probes(AFM, spin coating, and electronic based devices.

Código de classe de armazenamento

11 - Combustible Solids

WGK

WGK 2

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

Certificate of Analysis

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Certificate of Origin

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