Merck
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717185

Supelco

Silica gel

technical grade, pore size 60 Å, 230-400 mesh particle size, 40-63 μm particle size

CAS Number:
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
SB.52

grau

technical grade
technical (grade)

Nível de qualidade

100

forma

powder

manufacturer/tradename

Sigma-Aldrich

technique(s)

LPLC: suitable

matriz

Silica

Grupo ativo da matriz

silica

tamanho de partícula

230-400 mesh
40-63 μm

tamanho de poro

0.7-0.85 cm3/g pore volume (approx.)
60 Å

área da superfície

≥480 m2/g (approx.)

pb

2230 °C

pf

>1600 °C

técnica de separação

hydrophilic interaction (HILIC)

SMILES string

O=[Si]=O

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

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Aplicação

Silica gel may be used as a stationary phase material for thin layer chromatography technique used to monitor the synthesis of 3-hydroxy acids from Meldrum′s acids using samarium diiodide-water (SmI2-H2O).[1]

Embalagem

100 g in poly bottle
1 kg in poly bottle
5, 25 kg in poly drum

Código de classe de armazenamento

11 - Combustible Solids

WGK

nwg

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Certificate of Analysis

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Certificate of Origin

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