Properties:
Related Categories |
Analytical/Chromatography,
Anion,
Anion Exchange Media,
Dowex,
Dowex Strong Anion Exchangers,
|
crosslinking
|
2 % cross-linked
|
parameter
|
66 °C max. temp.
|
|
99 °C max. temp.
|
cross-linkage
|
2%
|
moisture
|
70-80%
|
matrix
|
styrene-divinylbenzene (gel)
|
matrix active group
|
trimethylbenzylammonium functional group
|
particle size
|
100-200 mesh
|
operating pH
|
0 - 14
|
capacity
|
0.7 meq/mL by wetted bed volume
|
Description:
Frequently Asked Questions
Frequently Asked Questions are available for this Product.
Application
Strongly basic (type I) anion exchange resin for food & drug processing; meets requirements of FDA Food Additive Regulation 21 CFR 173.25
Dowex® 1X2 chloride form was used to separate cadmium from seawater matrix using column chromatography. Dowex® 1X2 chloride form was also used in column for gas chromatography-mass spectrometric analysis.
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
Features and Benefits
strongly basic anion.
General description
Dowex® 1X2 is an anion exchange resin.
Legal Information
DOWEX is a registered trademark of The Dow Chemical Company or an affiliated company of Dow
Safety:
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RIDADR
NONH for all modes of transport