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Key Documents

421553

Sigma-Aldrich

Silice

Sinonimo/i:

Biossido di silicio

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About This Item

Formula condensata:
SiO2
Numero CAS:
Peso molecolare:
60.08
Numero MDL:
Codice UNSPSC:
12352103
ID PubChem:
NACRES:
NA.23

Forma fisica

colloidal

Livello qualitativo

pH

9.9

P. eboll.

2230 °C (lit.)

Punto di fusione

>1600 °C (lit.)

Densità

1.356 g/mL at 25 °C

Stringa SMILE

O=[Si]=O

InChI

1S/O2Si/c1-3-2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N

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Note legali

SYTON is a registered trademark of Merck KGaA, Darmstadt, Germany

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

nwg

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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Certificati d'analisi (COA)

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