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InertSep® SAX


InertSep SAX is a silica-based sorbent modified with tri-methyl amino propyl functional groups. Primary interactions are very strong anion exchange. Secondary interactions are non-polar. It is generally used for the extraction of weak anions such as carboxylic acid.

  • Average Particle Size :35 〜55 μm
  • Carbon Load :5.5 〜8.5 %
  • Surface Area :400 〜500 m2/g
  • Pore Volume :0.55 〜0.75 mL/g
  • Pore Size :4.0 〜7.0 nm
  • Ion exchange capacity :0.55 〜0.80 meq/g
  • pH Range :2 〜8
  • Remark :OH- Ion pair


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