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60761

Supelco

Nano-Silica gel RP-18W on Alu-foil

suitable for HPTLC, fluorescent indicator, aluminum cards

Sinônimo(s):

DC-Alufoils-Nano-silica gel RP-18W

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About This Item

Código UNSPSC:
41115711
NACRES:
NB.21

forma

aluminum cards

Nível de qualidade

100

Características

binder Organic
fluorescent indicator

fabricante/nome comercial

Sigma-Aldrich

técnica(s)

HPTLC: suitable
thin layer chromatography (TLC): suitable

C × L

20 cm × 20 cm

espessura da camada

150 μm
150 μm

tamanho de partícula

≥8 μm

tamanho de poro

60 Å medium pore diameter

operating pH range

2-10

Descrição geral

Nanotechnology led to the production of nanosized synthetic crystalline form silica. Nanosilica can be synthesized using reverse microemulsion, flame synthesis and sol-gel methods. Organic-inorganic hybrid materials enhance the mechanical and calorific properties which attribute nanoeffect and schemical coalescents between nanoparticles and polymer. Silica nanocomposite is widely used in the building fields. Uniform distribution of nano-silica in the polymer improves the strength, abrasion-resistance. Nano-silica was prepared by sol-gel technique. RP-18W plates are used in 2D TLC (two-dimensional thin layer chromatography) systems to develop reversed-phase chromatograms are produced.

Aplicação

Nano-Silica gel RP-18W on Alu-foil may be used for TLC, 2D-TLC and HPTLC.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

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Certificados de análise (COA)

Lot/Batch Number
BCCJ0437
BCCD5877
BCBS5339V
341204/1

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Separation of phenolic compounds by NP and RP two-dimensional thin layer chromatography on connected plates
Hawryl, Miroslaw A., and Monika Waksmundzka-Hajnos.
Journal of Planar Chromatography--Modern TLC, 19, 92-97 (2006)
Polyacrylate/silica nanocomposite materials prepared by sol-gel process.
Ma, Jian-Zhong, Jing Hu, and Zhi-Jie Zhang.
Eur. Polymer J., 43, 4169-4177 (2007)
Synthesis of silica nanoparticles by sol-gel: size-dependent properties, surface modification, and applications in silica-polymer nanocomposites-a review
Rahman, Ismail Ab, and Vejayakumaran Padavettan.
Journal of Nanomaterials, 8, 1-15 (2012)

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