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1.01090

Supelco

Aluminium oxide 60 G neutral (type E)

for thinlayer chromatography

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Synonym(s):
Aluminium oxides-PLC, Aluminium oxides-TLC

material

aluminum oxide matrix
plastic support

Quality Level

100

form

powder

feature

binder Gypsum
fluorescent indicator: no

packaging

pkg of 2.5 kg

technique(s)

thin layer chromatography (TLC): suitable

particle size

5-40 μm

pore size

60 Å medium pore diameter

pH

7.6 (20 °C, 100 g/L in H2O, slurry)

mp

2050 °C

density

4.0 g/cm3 at 20 °C

bulk density

500 kg/m3

storage temp.

2-30°C

Related Categories

General description

Standardized sorbents ensure reliable results every time. Our broad spectrum meets all kinds of needs. In TLC, silica gel 60 sorbent is considered the most versatile. Our assortment of silica gel 60 features different grades with particle sizes ranging from 5-40 µm: silica with a gypsum binder, silica with no foreign binder, and silica gel with a fluorescence indicator. We also offer high-quality aluminum oxide, cellulose microcrystalline, and kieselgur (also known as diatomaceous earth).

Analysis Note

Assay (CaSO₄·0.5 H₂O): 7 - 10 %
pH-value: 7.0 - 8.5
d 10 (Laser diffraction, size distribution): ≤ 5 µm
d 50 (laser diffraction, size distribution): ≤ 15 µm
d 90 (Laser diffraction, size distribution): ≤ 30 µm

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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