Technical Data Sheet
Silica gel 150, 1 kg
0,07-0,2 mm (220-70 mesh)
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Silicic acid, amorphous, Silicon dioxide
Empirical formula SiO2
Molar mass (M) 60,09 g/mol
Density (D) 2,2 g/cm³
Melting point (mp) 1713 °C
CAS No. 7631-86-9
EG-Nr. 231-545-4
Molar mass (M) 60,09 g/mol
Density (D) 2,2 g/cm³
Melting point (mp) 1713 °C
CAS No. 7631-86-9
EG-Nr. 231-545-4
For column chromatography.
€112.90/Pack Qty.
excl. VAT. | 1 kg per Pack Qty.
Art. No. 5403.3
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€107.26/Pack Qty.
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€101.61/Pack Qty.
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Product details
Silica gel 150 0,07-0,2 mm (220-70 mesh)
Technical Information
| Particle size |
0,07-0,2 mm 220-70 mesh |
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Silica gel 150
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| 5403.1 | 250 g | plastic |
€41.40 |
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| 5403.2 | 500 g | plastic |
€65.50 |
|
|
| 5403.3 | 1 kg | plastic |
€112.90 |
|
|
| 5403.4 | 2.5 kg | plastic |
€252.65 |
|
|
|
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Downloads / MSDS
Certificates of Analysis
Type analysis
| Appearance | white powder |
| Pore diameter | ~150 Å |
| Loss on drying (160 °C) | ≤6 % |
| Pore volume | ≥1,05 ml/g |
| Specific surface | 285-355 m2/g |
| pH-value | 6,0-8,0 |
| Volatile parts (950 °C) | ≤13,0 % |
| SiO2 content (dry substance) | ≥99,3 % |
| Fe2O3 content (dry substance) | ≤0,014 % |
| Na2O content (dry substance) | ≤0,15 % |
| SO4 content | ≤0,10 % |
| Particle size distribution | |
| d10 | >80 µm |
| d50 | 130-170 µm |
| d90 | <250 µm |