10306

HayeSep^®多孔質ポリマー吸着剤

matrix HayeSep S, 60-80 mesh, bottle of 75 cc

• UNSPSCコード: 23201100
• eCl@ss: 32119290

特性

• 形状: solid
• 包装: bottle of 75 cc
• メーカー／製品名: Hayes Separation Inc
• パラメーター: 250 °C temp. limit
• テクニック: gas chromatography (GC): suitable
• 表面積: ~583 m²/g
• マトリックス: HayeSep S
• 粒径: 60-80 mesh
• 密度: ~0.33 g/mL (free fall density)

詳細

詳細

Porous polymers are the most suitable adsorbent for applications based on the analysis of gases, acids, amines, organics of low carbon number and water. 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.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).Furthermore they are relatively inert and exhibit hydrophobicity. HayeSep S is a copolymer of DVB-4-vinyl-pyridine.

第2世代の材料とみなされているHayeSepポーラスポリマーは、バッチ間の均一性に優れ、収縮率がきわめて低く、モノマーのブリーディングが最小限に抑えられています。

弊社の吸着剤に関する詳細については、sigma-aldrich.com/adsorbentsをご参照ください。

アプリケーション

HayeSep S was used for the analysis of hydrocarbons to check the microbial production of propane and ethane in the deep marine sediments. It was also used for methyl acetate hydrogenolysis activity experiments which were performed in a gas flow set-up to study the relation between reduction temperature and activity in copper catalysed ester hydrogenolysis and methanol synthesis.

法的情報

HayeSep is a registered trademark of Hayes Separation Inc.

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): Eyeshields, Gloves, type N95 (US)