AmberLite® HPR2900 H hydrogen form
SIAL/428787 - hydrogen form
CAS Number: 69011-20-7
MDL Number: MFCD00166450
Product Type: Chemical
capacity | 1.6 meq/mL by wetted bed volume |
crosslinking | >95 % cross-linked |
description | formerly Dowex® Marathon™ MSC H |
form | beads |
InChI | 1S/C10H12.C10H10.C8H8/c2* |
InChI key | NWUYHJFMYQTDRP-UHFFFAOYSA |
matrix | styrene-divinylbenzene (macroreticular) |
matrix active group | sulfonic acid |
moisture | 50-56% |
operating pH | 0-14 |
parameter | 150 °C max. temp. |
particle size | 24-29 mesh |
525-625 μm | |
Quality Level | 100 ![]() |
separation technique | cation exchange |
technique(s) | LPLC: suitable |
Application: | Dowex Marathon MSC hydrogen form was used to remove active copper catalysts remaining in redissolved solution. |
Application: | Strongly acidic cation exchange resin for water demineralization. This resin meets requirements of FDA Food Additive Regulation 21 CFR 173.25. |
Features and Benefits: | Strong cation |
General description: | The Dowex Marathon MSC is a superior resin to the Dowex MSC-1. The Dowex Marathon series provides narrower particle distribution, better efficiency, and improved kinetics when compared to the gaussian Dowex products. |
Legal Information: | Amberlite is a registered trademark of The Dow Chemical Company or an affiliated company of Dow |
Legal Information: | DOWEX is a registered trademark of The Dow Chemical Company or an affiliated company of Dow |
Legal Information: | Marathon is a trademark of The Dow Chemical Company or an affiliated company of Dow |
Other Notes: | This ion-exchange resin has not been specially processed nor cleaned. We suggest that it be treated to a suitable preliminary elution and wash. |
Packaging: | 100, 500 g in poly bottle |
Packaging: | 2.5 kg in poly bottle |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H319 |
Precautionary statements | P264 - P280 - P305 + P351 + P338 - P337 + P313 |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
UNSPSC | 12000000 |