MilliporeSigma
  • 111567
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1.11567

Millipore

Geduran® Si 60

for column chromatography (0.040-0.063 mm)

Synonym(s):
Silica gel
CAS Number:
MDL number:
EC Index Number:
231-545-4

Quality Level

potency

>5000 mg/kg LD50, skin (Rabbit)

pH

7 (20 °C, 100 g/L in H2O, slurry)

bp

2230 °C

mp

>1600 °C

bulk density

200‑800 kg/m3

storage temp.

no temp limit

SMILES string

O=[Si]=O

InChI

1S/O2Si/c1-3-2

Inchi Key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

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Geduran® Si 60 for column chromatography (0.040-0.063 mm)

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Geduran® Si 60 for column chromatography (0.063-0.200 mm)

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1.07027

Geduran® Si 60

storage temp.

no temp limit

storage temp.

no temp limit

storage temp.

no temp limit

storage temp.

no temp limit

Quality Level

200

Quality Level

100

Quality Level

100

Quality Level

100

potency

>5000 mg/kg LD50, skin (Rabbit)

potency

>5000 mg/kg LD50, skin (Rabbit)

potency

-

potency

>5000 mg/kg LD50, skin (Rabbit)

pH

7 (20 °C, 100 g/L in H2O, slurry)

pH

7 (20 °C, 100 g/L in H2O, slurry)

pH

7 (20 °C, 100 g/L in H2O, slurry)

pH

7 (20 °C, 100 g/L in H2O, slurry)

bp

2230 °C

bp

2230 °C

bp

2230 °C

bp

2230 °C

mp

>1600 °C

mp

>1600 °C

mp

>1600 °C

mp

>1600 °C

Application

Geduran Si 60 for column chromatography (0.040-0.063 mm). CAS 7631-86-9, EC Number 231-545-4, chemical formula SiO₂.

Analysis Note

pH-value (10 % suspension): 6.5 - 7.5
Loss on drying (150 °C): ≤ 12.0 %
Particle Size (d10): 25 - 45 µm
Particle Size (d50): 50 - 70 µm
Particle Size (d90): 90 - 115 µm
The spezific surface area and the pore volume are related to the raw material

Legal Information

GEDURAN is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

13 - Non Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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