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Merck
CN

288578

Silica gel

5-25 μm avg. part. size, without binder, average pore diameter 60 Å, pore volume 0.75 cm3/g

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About This Item

CAS Number:
EC Number:
231-545-4
UNSPSC Code:
12352200
MDL number:
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InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

InChI

1S/O2Si/c1-3-2

SMILES string

O=[Si]=O

contains

fluorescent indicator

impurities

≤0.001% Fe3+

avg. part. size

5-25 μm

pore size

0.75 cm3/g pore volume, 60 Å average pore diameter

pH

~6.8 (10% in aq. suspension)

bp

2230 °C

mp

>1600 °C

anion traces

chloride (Cl-): ≤0.003%

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