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85665 Sigma-Aldrich

Standard Super Cel® fine

filter aid, calcined

Synonym: Diatomaceous earth, calcined

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Properties

InChI Key   VYPSYNLAJGMNEJ-UHFFFAOYSA-N
quality   calcined
composition   Al2O3, 4.0%
  CaO, 0.5%
  Fe2O3, 1.3%
  Na2O + K2O, 1.1%
  SiO2, 91.1%
loss   ~0.5% loss on ignition, 900 °C
median particle size   14 μm (acc. to granulometric method (laser sizer))
pH   7.0-8.0 (25 °C, 10% in aq. suspension)

Description

Other Notes

Same product — same quality — now Sigma-Aldrich brand

Legal Information

Standard Super Cel is a registered trademark of Celite Corp.

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.



Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
nwg

Documents

Certificate of Analysis

Protocols & Articles
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