The Ludox products have an average particle size range of 7nm to 22nm. Please see the Ludox product comparison table below:
420832
LUDOX® AS-30 colloidal silica
30 wt. % suspension in H2O
Synonym(s):
Silica preparation
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1 L
$54.40
About This Item
Linear Formula:
SiO2
CAS Number:
Molecular Weight:
60.08
MDL number:
UNSPSC Code:
12352309
PubChem Substance ID:
NACRES:
NA.22
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description
colloidal
Quality Level
form
suspension
concentration
30 wt. % suspension in H2O
surface area
~230 m2/g
pH
9.1
density
1.2 g/mL at 25 °C
SMILES string
O=[Si]=O
InChI
1S/O2Si/c1-3-2
InChI key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
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General description
LUDOX® colloidal silica are aqueous dispersions of silica particles that can improve the product performance as an inorganic binder.
Application
Ammonium stabilizing counterion
Legal Information
LUDOX is a registered trademark of W.R. Grace & Co.-Conn.
Storage Class
12 - Non Combustible Liquids
wgk_germany
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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