• USA Home
  • 44320 - Dowex® 1X4 chloride form

EMAIL THIS PAGE TO A FRIEND
44320 Sigma-Aldrich

Dowex® 1X4 chloride form

chloride form, 200-400 mesh

Synonym: Dowex® 1X4, Cl(−)-form, strongly basic, 200-400 mesh

Purchase

Properties

Related Categories Analytical/Chromatography, Anion Exchange Media, Dowex Strong Anion Exchangers, Resins & LC Separation Media, Resins and Media More...
description   strongly basic
limit   66 °C max. temp.
  99 °C max. temp.
cross-linkage   4%
loss   ~55% loss on drying, 110 °C
matrix   styrene-divinylbenzene (gel)
particle size   200-400 mesh
operating pH   0 - 14
capacity   1.0 meq/mL capacity

Description

Application

Strongly basic (type I) anion exchange resin for fine pharmaceuticals; meets requirements of FDA Food Additive Regulation 21 CFR 173.25.

Other Notes

Same product — same quality — now Sigma-Aldrich brand

Legal Information

DOWEX is a registered trademark of The Dow Chemical Company or an affiliated company of Dow

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
2

Documents

Certificate of Analysis

Protocols & Articles

Articles

Selection Guide for Polymeric Resins in Chromatography & Purification

Sigma-Aldrich carries a vast array of resins, from leading manufacturers; such as, Dow Chemical, Rohm & Haas, Mitsubishi, and Lanxess. Our product line includes adsorbent, ion-exchange (anion / catio...
Keywords: Adsorption, Antibiotics, Detergents, Fermentation, Filtration, Hormones, Ion Exchange, Pharmaceutical, Purification, Separation

Related Products

replaced by

Product #

Description

Add to Cart

428604 Dowex® 1X4 chloride form, chloride form, 200-400 mesh

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?