1.09389
Silica gel 60 (35-70 µm)
for column chromatography
동의어(들):
Silica, Silicon dioxide
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
SiO2
CAS 번호:
Molecular Weight:
60.08
UNSPSC Code:
41115711
EC Index Number:
231-545-4
MDL number:
Quality Segment
form
solid
pH
7 (20 °C, 100 g/L in H2O, slurry)
bp
2230 °C (lit.)
mp
>1600 °C (lit.)
bulk density
200‑1430 kg/m3
application(s)
pharma/biopharma processes
storage temp.
no temp limit
SMILES string
O=[Si]=O
InChI
1S/O2Si/c1-3-2
InChI key
VYPSYNLAJGMNEJ-UHFFFAOYSA-N
General description
Irregular-shaped Silica gel with narrow, well defined particle size distribution delivering high separating performance, permeability and good reproducibility
Features and Benefits
Silica gel 60 (35-70 µm)provides users with:
- High adsorptive capacity
- High chemical inertness and non-toxicity.
- Protective moisture-sensitive substances during storage and transport or for maintaining the dryness of anhydrous solvents.
- Granulates in different sizes or beads
Packaging
Plastic bottle
Analysis Note
pH-value (10 % suspension): 6.5 - 7.5
Fe (Iron): ≤ 0.02 %
Specific surface area (according to BET; 5-Pt. measurement): 480 - 540 m²/g
Pore volume (N₂-isotherm): 0.74 - 0.84 ml/g
Loss on drying (150 °C): ≤ 9.0 %
Particle Size (d10):
Particle Size (d50):
Particle Size (d90):
The specific surface area and the pore volume are related to the raw material.
Fe (Iron): ≤ 0.02 %
Specific surface area (according to BET; 5-Pt. measurement): 480 - 540 m²/g
Pore volume (N₂-isotherm): 0.74 - 0.84 ml/g
Loss on drying (150 °C): ≤ 9.0 %
Particle Size (d10):
Particle Size (d50):
Particle Size (d90):
The specific surface area and the pore volume are related to the raw material.
저장 등급
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
시험 성적서(COA)
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