HayeSep® Porous Polymer Adsorbent
SUPELCO/10286 - matrix HayeSep B, 80-100 mesh, bottle of 75 cc
EC Number: 215-325-5
Product Type: Chemical
| density | ~0.33 g/mL (free fall density) |
| form | solid |
| manufacturer/tradename | Hayes Separation Inc |
| matrix | HayeSep B |
| packaging | bottle of 75 cc |
| parameter | 190 °C temp. limit |
| particle size | 80-100 mesh |
| Quality Level | 100  |
| surface area | ~608 m2/g |
| technique(s) | gas chromatography (GC): suitable |
| Application: | HayeSep B can maybe used in combination with HayeSep A for separation of a gaseous mixture comprising of hydrogen and hydrogen sulphide. |
| General description: | 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/adsorbe |
| General description: | 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. |
| Legal Information: | HayeSep is a registered trademark of Hayes Separation Inc. |
| Symbol |   GHS07,GHS07,GHS09 |
| Signal word | Warning-Warning |
| Hazard statements | H302 - H315 - H317 - H319 - H335 - H315 - H319 - H411 |
| Precautionary statements | P280 - P264 - P273 - P280 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 - P302 + P352 - P305 + P351 |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Density | ~0.33 g/mL (free fall density) |
| UNSPSC | 23201100 |