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Silicon(IV) oxide, powder, 0.5 micron, 99.9%, Thermo Scientific Chemicals

Silicon(IV) oxide, 99.9%, O2Si, CAS Number-7631-86-9, silica, amorphous, silicic anhydride, tridymite, infusorial earth, silicon dioxide, silica, cristobalite, quartz, aerosil, diatomaceous earth, 100g, 2230 deg.C, CHEBI:30563, 231-545-4, 60.09, Warning

82.51€ - 231.15€

Identificatori chimici

CAS 7631-86-9
Formula molecolare O2Si
Molecular Weight (g/mol) 60.08
Numero MDL MFCD00011232 MFCD00217788 MFCD00163736 MFCD00148266 MFCD00603035 MFCD02100519 MFCD06202255 MFCD07370733
InChI Key VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Sinonimo silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous
PubChem CID 24261
ChEBI CHEBI:30563
IUPAC Name dioxosilane
SMILES O=[Si]=O
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Prodotti 2
Codice del prodotto Marca Quantità Prezzo Quantità e disponibilità  
Codice del prodotto Marca Quantità Prezzo Quantità e disponibilità  
11363876
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Thermo Scientific Alfa Aesar
L16985.14 		25 g
82.51€
25g
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11373876
SDS Vedere i documenti
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Thermo Scientific Alfa Aesar
L16985.22 		100 g
231.15€
100g
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Descrizione

Descrizione

Silicon(IV) oxide is used in the manufacture of glass for windows, drinking glasses, beverage bottles and many other materials. Optical fibers for telecommunication are made from silica. It is also used as a raw material for many ceramics such as earthenware, stoneware and porcelain. In addition, silica is a common additive in the production of foods and pharmaceutical products.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Silicon(IV) oxide is used in the manufacture of glass for windows, drinking glasses, beverage bottles and many other materials. Optical fibers for telecommunication are made from silica. It is also used as a raw material for many ceramics such as earthenware, stoneware and porcelain. In addition, silica is a common additive in the production of foods and pharmaceutical products.

Solubility
Insoluble in water.

Notes
It is a very stable compound of silicon.
Specifica

Identificatori chimici

7631-86-9
60.08
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
24261
dioxosilane
O2Si
MFCD00011232 MFCD00217788 MFCD00163736 MFCD00148266 MFCD00603035 MFCD02100519 MFCD06202255 MFCD07370733
silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous
CHEBI:30563
O=[Si]=O

Specifica

2230°C
1710°C
7631-86-9
O2Si
14,8493
Insoluble in water.
O=[Si]=O
60.08
CHEBI:30563
99.9%
2
Silicon(IV) oxide
0.5 micron
Powder
MFCD00011232 MFCD00217788 MFCD00163736 MFCD00148266 MFCD00603035 MFCD02100519 MFCD06202255 MFCD07370733
silica, silicon dioxide, quartz, cristobalite, diatomaceous earth, tridymite, silicic anhydride, aerosil, infusorial earth, silica, amorphous
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
dioxosilane
24261
60.09
Odorless
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Sicurezza e movimentazione

Sicurezza e movimentazione

GHS H Statement
H373
May cause damage to organs through prolonged or repeated exposure.

GHS P Statement
P260-P314-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
Get medical advice/attention if you feel unwell.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

missing translation for 'einecsNumber' : 231-545-4

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

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