Dowex 50W X8
SIAL/44504 - hydrogen form, strongly acidic, 16-50 mesh
CAS Number: 69011-20-7
MDL Number: MFCD00132726
Product Type: Chemical
capacity | 1.1 meq/mL by wetted bed volume |
description | cross-linkage 8% |
form | beads |
InChI | 1S/C10H12.C10H10.C8H8/c2* |
InChI key | NWUYHJFMYQTDRP-UHFFFAOYSA |
matrix | styrene divinylbenzene (gel) |
matrix active group | sulfonic acid functional group |
moisture | 50-58% |
particle size | 16-50 mesh |
Quality Level | 100 |
separation technique | cation exchange |
technique(s) | LPLC: suitable |
Application: | Dowex 50WX8 (HCR-W) hydrogen form is used: • As stripper resin and can be regenerated by 0.25N sulphuric acid when exhausted. • As a catalyst. • In deionizing supernatant fraction samples for paper chromatography. Dowex 50WX8 hydrogen form may be used in separation medium for TLC, paper chromatography and LPLC. |
General description: | also called HCR-W |
Packaging: | 100 g in poly bottle |
Symbol | GHS07 |
Signal word | Warning |
Hazard statements | H319 |
Precautionary statements | P305 + P351 + P338 |
Hazard Codes | Xi |
Risk Statements | 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 |
UNSPSC | 12000000 |