56678 Sigma-Aldrich

Hyflo® Super Cel®

filter aid, flux calcined, treated with sodium carbonate

Synonym: Diatomaceous earth, flux-calcined


Related Categories Adsorbents, Filter Aids and Drying Agents, Diatomaceous Earth, Essential Chemicals, Research Essentials
quality   flux calcined
  treated with sodium carbonate
composition   Al2O3, 4.0%
  CaO, 0.5%
  Fe2O3, 1.5%
  Na2O + K2O, 3.3%
  SiO2, 89.6%
loss   ~0.2% loss on ignition, 900 °C
median particle size   18 μm (acc. to granulometric method (laser sizer))
pH   >8.5 (25 °C, 10% in aq. suspension)



1 kg in poly bottle

5 kg in fiber drum

Legal Information

Hyflo is a registered trademark of Celite Corp.

Super Cel is a registered trademark of Imerys Minerals California, Inc.

Price and Availability

Suggested Laboratory Gloves

Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.

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