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701491

Sigma-Aldrich

Silicon dioxide, alumina doped

nanoparticles, dispersion, <50 nm particle size, 20 wt. % in H2O, ≥99.9% trace metals basis

Sinonimo/i:

silicic anhydride, alumina doped preparation

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25 ML
95,70 €

95,70 €

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25 ML
95,70 €

About This Item

Formula condensata:
(SiO2)x(Al2O3)y
Peso molecolare:
60.08
Numero MDL:
MFCD06202255
Codice UNSPSC:
12352302
ID PubChem:
329762295
NACRES:
NA.23

95,70 €

Per informazioni sulla disponibilità, contatta il Servizio Clienti.
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Saggio

≥99.9% trace metals basis

Stato

dispersion
nanoparticles

Composizione

aluminum, 7.5 wt. %

Concentrazione

20 wt. % in H2O

Area superficiale

75.5 m2/g , BET

Dimensione particelle

<50 nm

pH

4-6(neat)

Densità

1.087 g/mL at 25 °C

Stringa SMILE

O=[Si]=O.O=[Al]O[Al]=O

InChI

1S/2Al.O2Si.3O/c;;1-3-2;;;
HNPSIPDUKPIQMN-UHFFFAOYSA-N

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Descrizione generale

Contains 0.025 wt. % Ammonium hydroxide.

Note legali

Product of Engi-Mat Co.

Codice della classe di stoccaggio

12 - Non Combustible Liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

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)

Lot/Batch Number
MKCH4294
MKCD3483
MKBZ0320V
MKBW0732V
MKBP0729V

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The advent of Nanotechnology has paved a way for improved disease treatment strategies, the most noteworthy being the mesoporous silica nanoparticles (MSNs) which have gained much recent attention in the field of cancer therapy and its diagnosis. The flaws of
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The present study compares the effects of two different material processing techniques on modifying hydrophilic SiO2 nanoparticles. In one method, the nanoparticles undergo plasma treatment by using a custom-developed atmospheric-pressure non-equilibrium plasma reactor. With the other method, they undergo chemical
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