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About This Item
CAS Number:
UNSPSC Code:
47131905
EC Index Number:
231-545-4
NACRES:
NB.51
MDL number:
Quality Level
form
solid
particle size
<0.1 mm (>=85%)
pH
9-10 (25 °C, 100 g/L in H2O, slurry)
density
2.3 g/cm3 at 20 °C
bulk density
120 kg/m3
storage temp.
no temp limit
SMILES string
[Si](=O)=O
InChI
1S/O2Si/c1-3-2
InChI key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
Analysis Note
Identity: passes test
pH-value (10 %; water): 9 - 11
Bulk density: about 18
Particle size (< 0.1 mm): ≥ 85 %
Water absorption capacity: about 200
pH-value (10 %; water): 9 - 11
Bulk density: about 18
Particle size (< 0.1 mm): ≥ 85 %
Water absorption capacity: about 200
Legal Information
CHEMIZORB is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class
13 - Non Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1020519025 | 04022536028286 |
| 1020510500 | 04022536028279 |