TLC plastic sheets, Silica gel 60

Name: TLC plastic sheets, Silica gel 60
Brand: MM

pkg of 25 sheets, sheet L × W 20 cm × 20 cm, plastic support

Synonym(s):

Flexible TLC Silica Sheets

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About This Item

NACRES:

NB.21

UNSPSC Code:

41115711

Product Name

TLC plastic sheets, Silica gel 60, pkg of 25 sheets, sheet L × W 20 cm × 20 cm, plastic support

material

plastic support
silica gel 60 matrix

feature

binder Organic Polymer
fluorescent indicator: no

packaging

pkg of 25 sheets

technique(s)

thin layer chromatography (TLC): suitable

layer thickness

200 μm

plate L × W

20 cm × 20 cm

sheet L × W

20 cm × 20 cm

particle size

10-12 μm

pore size

60 Å medium pore diameter

storage temp.

2-30°C

Quality Level

100

Related Categories

Analytical Chromatography

Thin Layer Chromatography (TLC)

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: 175 - 225 µm
Deviation of layer thickness per plate: ≤ 40 µm
Chromatographic testing:
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
separation number (colourtest, lipophile): ≥ 10.5
Typical value determined on a conditioned sheet
Eluent: toluene (45% rel. humidity)

General description

25 Plastic sheets 20 x 20 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.

Other Notes

Replaces: 5748-7; 5748

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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