1.16835
TLC aluminum sheets, Silica gel 60
pkg of 50 sheets, sheet L × W 5 cm × 10 cm, aluminum support
Synonym(s):
Aluminum-Backed Silica Gel 60 TLC Plates
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About This Item
NACRES:
NB.21
UNSPSC Code:
41115711
Quality Level
material
aluminum support, silica gel 60 matrix
feature
binder Organic Polymer, fluorescent indicator: no
packaging
pkg of 50 sheets
technique(s)
thin layer chromatography (TLC): suitable
layer thickness
200 μm
plate L × W
5 cm × 10 cm
sheet L × W
5 cm × 10 cm
particle size
10-12 μm
pore size
60 Å medium pore diameter
storage temp.
2-30°C
General description
50 Aluminium sheets 5 x 10 cm
Our classical silica TLC plates are based on a combination of our proven silica gel 60 and the addition of a unique polymeric binder resulting in a very adherent and hard surface that will not crack or blister and even allow writing with a pensil on the surface without risk to damage the layer.
Analysis Note
Specific surface area (according to BET; 5-Pt. measurement): 480 - 540 m²/g
Pore volume (N₂-isotherm): 0.74 - 0.84 ml/g
d 50 (laser diffraction, size distribution): 9.7 - 11.7 µm
Layer thickness: 165 - 235 µm
Deviation of layer thickness per plate: ≤ 40 µm
Chromatographic testings:
colour test
hRf-values
- bleu vif organol, colour test, lipophile:
11 - 25
- Ceres Black G, colour test, lipophile: 34 - 48
- ceres Violet brn, colour test, lipophile: 52 - 67
Pore volume (N₂-isotherm): 0.74 - 0.84 ml/g
d 50 (laser diffraction, size distribution): 9.7 - 11.7 µm
Layer thickness: 165 - 235 µm
Deviation of layer thickness per plate: ≤ 40 µm
Chromatographic testings:
colour test
hRf-values
- bleu vif organol, colour test, lipophile:
11 - 25
- Ceres Black G, colour test, lipophile: 34 - 48
- ceres Violet brn, colour test, lipophile: 52 - 67
Other Notes
Replaces: 16835-2; 16835
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1168350001 | 04022536168432 |