- 101907
Recommended Products
Quality Level
form
granular
potency
>5000 mg/kg LD50, skin (Rabbit)
loss
≤2.0% loss on drying, 180°C
particle size
2-5 mm
pore size
2.0-2.5 nm
surface area
BET surf. area 700 m2/g
pH
5-8 (20 °C, 100 g/L in H2O, slurry)
bp
2230 °C
mp
>1600 °C
bulk density
750‑800 kg/m3
storage temp.
15-25°C
SMILES string
O=[Si]=O
InChI
1S/O2Si/c1-3-2
Inchi Key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
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This Item | 1.01905 | 1.07735 | S8394 |
|---|---|---|---|
| form granular | form granular | form beads | form powder |
| loss ≤2.0% loss on drying, 180°C | loss ≤2.0% loss on drying, 180°C | loss ≤2% loss on drying, 180°C | loss - |
| particle size 2-5 mm | particle size 0.2-1 mm | particle size 2-5 mm | particle size 25 μm |
| pore size 2.0-2.5 nm | pore size 2.0-2.5 nm | pore size 2.0-2.5 nm | pore size 60 Å mean pore size |
| surface area BET surf. area 700 m2/g | surface area BET surf. area 700 m2/g | surface area BET surf. area 700 m2/g | surface area 500 m2/g (approx.) |
| pH 5-8 (20 °C, 100 g/L in H2O, slurry) | pH 7 (20 °C, 100 g/L in H2O, slurry) | pH 5-8 (20 °C, 100 g/L in H2O, slurry) | pH - |
Analysis Note
Loss on drying (180 °C): ≤ 2.0 %
Water absorption capacity (24 hrs.,80 % relative humidity): ≥ 25.0 %
Storage Class Code
13 - Non Combustible Solids
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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