Uniform and overall good quality however clumping in the container poses a problem for adequate weighing and distribution in a fluid medium. Better dehydratation of the product could help.
805890
Silica
Silica
mesoporous, 0.5 μm particle size, pore size ~2 nm
Synonym(s):
Porous Silica, Silicon dioxide
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1 G
NOK 1,900.00
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1 G
NOK 1,900.00
About This Item
Linear Formula:
SiO2
CAS Number:
Molecular Weight:
60.08
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23
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Quality Level
Assay
99.9% trace metals basis
form
powder
particle size
0.4-0.6 μm (SEM)
0.5 μm
pore size
0.1-0.3 cm3/g pore volume
~2 nm pore size
bp
2230 °C (lit.)
mp
>1600 °C (lit.)
SMILES string
O=[Si]=O
InChI
1S/O2Si/c1-3-2
InChI key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
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Related Categories
Storage Class Code
13 - Non Combustible Solids
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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