10289

HayeSep^® Porous Polymer Adsorbent

matrix HayeSep C, 80-100 mesh, bottle of 75 cc

• UNSPSC 코드: 23201100
• eCl@ss: 32119290

속성

• 양식: solid
• Quality Level: 100
• 포장: bottle of 75 cc
• 파라미터: 250 °C temp. limit
• 기술: gas chromatography (GC): suitable
• 표면적: ~442 m²/g
• Matrix: HayeSep C
• 입자 크기: 80-100 mesh
• density: ~0.32 g/mL (free fall density)

설명

일반 설명

HayeSep porous polymers, considered second generation materials, are consistent batch-to-batch, with minimal shrinkage and monomer bleed.

For more information about any of our adsorbents, please visit sigma-aldrich.com/adsorbents

Porous polymers are the most suitable adsorbent for applications based on the analysis of gases, acids, amines, organics of low carbon number and water.^[1] They are best suited for gas chromatography and are basically copolymers of polydivinylbenzene (DVB) which are very porous in nature ranging from mesoporous to microporous.^[2] HayeSep^® has a high surface area owing to its micropores thereby making it a suitable candidate for separation of gases and volatile organic compounds (VOCs). ^[3] Furthermore they are relatively inert and exhibit hydrophobicity.^[4] HayeSep C is a copolymer of divinylbenzene and acrylonitrile.^[5]

애플리케이션

HayeSep C maybe used in an experimental set-up to remove NH3 from H2SO4 aqueous solution for hydrodenitrogenation of quinolone.^[6]

법적 정보

HayeSep is a registered trademark of Hayes Separation Inc.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: nwg
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves