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62094 Sigma-Aldrich

Lewatit® K 3433 free base

free base, macroporous

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Properties

Related Categories Analytical/Chromatography, Anion Exchange Media, Cation, LPLC Separation Media, LPLC/TLC/Paper Chromatography,
quality   palladium doped
loss   40-50% loss on drying, 110 °C
matrix   styrene-divinylbenzene (macroporous)
matrix active group   tertiary ammonium functional group
particle size   500-1250 μm

Description

Application

Weakly basic anion exchange resin especially suited for the catalytic removal of dissolved oxygen from water. A reducing agent, such as hydrogen, must be dissolved in the water prior to treatment.

Legal Information

Lewatit is a registered trademark of Lanxess Deutschland GmbH

Price and Availability

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

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

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