421553
Silica
Synonym(s):
SYTON® HT-50C, Silicon dioxide
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About This Item
Linear Formula:
SiO2
CAS Number:
Molecular Weight:
60.08
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
form
colloidal
Quality Level
reaction suitability
core: silicon
pH
9.9
bp
2230 °C (lit.)
mp
>1600 °C (lit.)
density
1.356 g/mL at 25 °C
SMILES string
O=[Si]=O
InChI
1S/O2Si/c1-3-2
InChI key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Legal Information
SYTON is a registered trademark of Merck KGaA, Darmstadt, Germany
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Storage Class
10 - Combustible liquids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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