Celite® 545, filter aid

: Thermo Fisher Scientific

Celite® 545, filter aid

: Thermo Fisher Scientific

: DE, Diatomaceous earth, flux-calcined

:68855-54-9

:

:SiO₂

:MFCD00132803

:60.08 g/mol

:272-489-0

:GHS08

:Ambient

Environmentally Preferable:

Appearance:
White to almost white Powder
Particle size:
≤25 % (Retained on 150 mesh)
Wet density:
255 to 370 g/l
pH:
9.0 to 11.0 (10 % slurry)
Permeability:
2.6 to 6.5 Darcy
Calcium oxide (CaO):
0.3 % (Typical)
Magnesium oxide (MgO):
0.3 % (Typical)
Silicon dioxide (SiO2):
91.5 % (Typical)
Aluminium oxide (Al2O3):
1.0 % (Typical)
Iron(III)oxide (Fe2O3):
1.5 % (Typical)

ACRO34967

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