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| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
1 kg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 1100,00 zł |
5 kg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 4380,00 zł |
Informacje o tej pozycji
1100,00 zł
Nazwa produktu
Silica gel, high-purity grade (w/ Ca, ~0.1%), pore size 60 Å, 230-400 mesh particle size
grade
high-purity grade (w/ Ca, ~0.1%)
Quality Segment
description
activity acc. to Brockmann and Schodder 2 - 3, for flash chromatography, for preparative liquid chromatography
form
powder
manufacturer/tradename
Sigma-Aldrich
technique(s)
LPLC: suitable
surface area
500 m2/g
matrix
Silica
matrix active group
silica
particle size
230-400 mesh, 40-63 μm
pore size
0.8 cm3/g pore volume, 60 Å
bp
2230 °C
mp
>1600 °C
separation technique
hydrophilic interaction (HILIC)
SMILES string
O=[Si]=O
InChI
1S/O2Si/c1-3-2
InChI key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
General description
a. Aquagel - pores are filled with water
b. Xerogel - by the process of evaporation, aqueous phase in the pores are removed
c. Aerogel - solvent removed by supercritical extraction
Application
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description high-purity grade (w/ Ca, ~0.1%), pore size 60 Å, 230-400 mesh particle size | description high-purity grade (Davisil Grade 636), pore size 60 Å, 35-60 mesh particle size | description high-purity grade, 60Å, 35-60 mesh particle size | description high-purity grade, suitable for column chromatography, 90Å, 15-25 μm |
| pore size 0.8 cm3/g pore volume, 60 Å | pore size 0.75 cm3/g pore volume, 60 Å | pore size 0.8 cm3/g pore volume | pore size 90 Å mean pore size |
| particle size 40-63 μm, 230-400 mesh | particle size 250-500 μm, 35-60 mesh | particle size 35-60 mesh, 200-500 μm | particle size 0.015-0.025 mm, 15-25 μm |
| matrix active group silica | matrix active group silica | matrix active group silica | matrix active group silica |
| separation technique hydrophilic interaction (HILIC) | separation technique hydrophilic interaction (HILIC) | separation technique hydrophilic interaction (HILIC) | separation technique hydrophilic interaction (HILIC) |
| matrix Silica | matrix Silica | matrix Silica | matrix Silica |
| technique(s) LPLC: suitable | technique(s) LPLC: suitable | technique(s) LPLC: suitable | technique(s) LPLC: suitable |
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Klasa składowania
13 - Non Combustible Solids
Co się dzieje?
nwg
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
PPE (środki ochrony indywidualnej)
Eyeshields, Gloves, type N95 (US)
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