10286

HayeSep^® Porous Polymer Adsorbent

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

• EC Number: 215-325-5
• UNSPSC 코드: 23201100
• eCl@ss: 32119290

속성

• 양식: solid
• Quality Level: 100
• 포장: bottle of 75 cc
• 제조업체/상표: Hayes Separation Inc
• 파라미터: 190 °C temp. limit
• 기술: gas chromatography (GC): suitable
• 표면적: ~608 m²/g
• Matrix: HayeSep B
• 입자 크기: 80-100 mesh
• density: ~0.33 g/mL (free fall density)

설명

일반 설명

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 B is a copolymer of divinylbenzene and polyethylene.

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

애플리케이션

HayeSep B can maybe used in combination with HayeSep A for separation of a gaseous mixture comprising of hydrogen and hydrogen sulphide.

법적 정보

HayeSep is a registered trademark of Hayes Separation Inc.

안전성 정보

• 픽토그램: GHS07,GHS09
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H411
• 예방조치 성명서: P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• Hazard Classifications: Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable