Unfortunately, there is no information available for the degree of amine functionalization per nanoparticle for this product.
791334
Silica, nanoparticle dispersion in water
<30 nm (DLS), triethoxylpropylaminosilane functionalized
Sinónimos:
NH2 functionalized NPs
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25 ML
US$ 211,00
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25 ML
US$ 211,00
About This Item
Código UNSPSC:
12352302
NACRES:
NA.23
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Formulario
dispersion
nanoparticles
caducidad
1 yr
concentración
in water (Dispersion)
tamaño de partícula
<30 nm (DLS)
densidad
1.158 g/mL at 25 °C
grupo funcional
amine
temp. de almacenamiento
20-25°C
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Categorías relacionadas
Aplicación
Silica nanoparticles play a crucial role in biotechnology including bone engineering[1] and drug delivery[2]. The amino functionality present on the surface of these materials provides a synthetic handle for further modification and conjugation to target moieties[3]. Amino functionalized silica particles can be used for applicaitons including in vivo gene delivery[4]; nanocomposite formation[5], and formation of biofilms[6].
Palabra de señalización
Danger
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1
Código de clase de almacenamiento
8B - Non-combustible corrosive hazardous materials
Clase de riesgo para el agua (WGK)
WGK 2
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
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Is there an estimate of degree of amine functionalization per nanoparticle for product number 791334 (silica nanoparticle dispersion in water, triethoxylpropylaminosilane functionalized)? E.g. ~1 amine group per particle or ~10 amine groups per particle?
1 answer-
Helpful?
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I want to know silica nanoparticles weight percent.
1 answer-
The weight percent is not determined. However, the solid content is specified on the lot specific Certificate of Analysis between 24.0 - 30.0 %: https://www.sigmaaldrich.com/certificates/sapfs/PROD/sap/certificate_pdfs/COFA/Q14/791334-BULKMKCR1815.pdf
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