Anion exchange resin,strong basic quarternary ammoniumⅠ - Names and Identifiers
Anion exchange resin,strong basic quarternary ammoniumⅠ - Physico-chemical Properties
| Use | It is mainly used for pure water preparation, antibiotic extraction, refining and purification of biochemical reagents. |
Anion exchange resin,strong basic quarternary ammoniumⅠ - Introduction
Anion exchange resin,strong basic quarternary ammonia Ⅰ is a highly organic exchange resin, which has the characteristics of strong basic and quaternary ammonium functional groups. The resin generally employs a polymer as a base material and introduces a quaternary ammonium functional group therein.
Nature:
1. Strong selective adsorption capacity for anions;
2. It has high exchange capacity and exchange speed;
3. It has good stability under alkaline conditions;
4. Spherical particles with a large surface area.
Use:
1. Water Treatment: used to remove anionic impurities in water, such as sulfate, nitrate, etc;
2. Deionization: used to prepare pure water and ultra-pure water, such as purification experiments in laboratories, semiconductor production in the electronics industry, etc;
3. Separation and extraction: for the separation and extraction of anions in the pharmaceutical, chemical and food industries.
Method:
Anion exchange resin,strong basic quarternary ammonia I is usually prepared by in-situ crosslinking method, and quaternary ammonium functional groups are introduced into the polymer substrate through crosslinking reaction.
Safety Information:
1. Resin should be away from fire and high temperature, to avoid strong acid or strong oxidant attack;
2. Wear appropriate protective equipment, such as gloves, glasses and protective clothing;
3. If you touch your skin or eyes by accident, rinse immediately with plenty of water and seek medical help;
4. During use, it should be properly stored and handled to prevent accidental ingestion or mixed use with other chemicals.
Last Update：2024-04-09 15:18:02