Wholesale Wholesale China Di Resin For Ro Unit Manufacturers Suppliers - Strong base anion exchange resin – Dongli Manufacturer and Supplier

Wholesale China Di Resin For Ro Unit Manufacturers Suppliers - Strong base anion exchange resin – Dongli

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"Sincerity, Innovation, Rigorousness, and Efficiency" may be the persistent conception of our organization for that long-term to establish jointly with customers for mutual reciprocity and mutual gain for Food Grade Ion Exchange Resin , Dowex 50wx8 Ion Exchange Resin , Ion Exchainge Resin Factory , Welcomes all abroad close friends and retailers to ascertain collaboration with us. We are going to give you with genuine, high-quality and successful company to satisfy your requirements.

Wholesale China Di Resin For Ro Unit Manufacturers Suppliers - Strong base anion exchange resin – Dongli Detail:

Strong Base Anion Resins

Resins	Polymer Matrix Structure	Physical Form Appearance	FunctionGroup	Ionic Form	Total Exchange Capacity meq/ml	Moisture Content	Particle Size mm	SwellingCl→OH Max.	Shipping Weight g/L
GA102	Gel Type I ,Poly-Styrene with DVB	Clear to Slight Yellow Spherical Beads	R-NCH₃	Cl	0.8	65-75%	0.3-1.2	20%	670-700
GA104	Gel Type I ,Poly-Styrene with DVB	Clear to Slight Yellow Spherical Beads	R-NCH₃	Cl	1.10	55-60%	0.3-1.2	20%	670-700
GA105	Gel Type I ,Poly-Styrene with DVB	Clear to Slight Yellow Spherical Beads	R-NCH₃	Cl	1.30	48-52%	0.3-1.2	20%	670-700
GA107	Gel Type I ,Poly-Styrene with DVB	Clear to Slight Yellow Spherical Beads	R-NCH₃	Cl	1.35	42-48%	0.3-1.2	20%	670-700
GA202	Gel Type II ,Poly-Styrene with DVB	Clear to Slight Yellow Spherical Beads	R-N(CH₃)₂(C₂H₄OH)	Cl	1.3	45-55%	0.3-1.2	25%	680-700
GA213	Gel , Poly-Acrylic with DVB	Clear Spherical Beads	R-NCH₃	Cl	1.25	54-64%	0.3-1.2	25%	780-700
MA201	Macroporous Type I Polystyrene with DVB	Opaque Beads	Quaternary Ammonium	Cl	1.20	50-60%	0.3-1.2	10%	650-700
MA202	Macroporous Type II Polystyrene with DVB	Opaque Beads	Quaternary Ammonium	Cl	1.20	45-57%	0.3-1.2	10%	680-700
MA213	Macroporous Poly-Acrylic with DVB	Opaque Beads	R-NCH₃	Cl	0.80	65-75%	0.3-1.2	25%	680-700

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Precautions In Use
1. Keep a certain amount of water
Ion exchange resin contains a certain amount of water and should not be stored in the open air. During storage and transportation, it should be kept moist to avoid air drying and dehydration, resulting in broken resin. If the resin is dehydrated during storage, it should be soaked in concentrated salt water (25%), and then diluted gradually. It should not be directly put into water, so as to avoid rapid expansion and broken resin.
2. Keep a certain temperature
During storage and transportation in winter, the temperature should be kept at 5-40 ℃ to avoid supercooling or overheating, which will affect the quality. If there is no thermal insulation equipment in winter, the resin can be stored in salt water, and the concentration of salt water can be determined according to the temperature.

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3. Impurity removal
The industrial products of ion exchange resin often contain a small amount of low polymer and non reactive monomer, as well as inorganic impurities such as iron, lead and copper. When the resin is in contact with water, acid, alkali or other solutions, the above substances will be transferred into the solution, affecting the quality of effluent water. Therefore, the new resin must be pretreated before use. Generally, water is used to make the resin fully expand, and then, The inorganic impurities (mainly iron compounds) can be removed by 4-5% dilute hydrochloric acid, and the organic impurities can be removed by 2-4% dilute sodium hydroxide solution. If it is used in pharmaceutical preparation, it must be soaked in ethanol.
4. Regular activation treatment
In use, the resin can be prevented from being gradually diluted with metal (such as iron, copper, etc.) oil and organic molecules. The anion resin is easy to be polluted by organic matters. It can be soaked or rinsed with 10% NaC1 + 2-5% NaOH mixed solution. If necessary, it can be soaked in 1% hydrogen peroxide solution for a few minutes. Other methods can also be used, such as acid alkali alternate treatment, bleaching treatment, alcohol treatment and various sterilization methods.

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Adhering to the principle of "quality, service, efficiency and growth", we have gained trusts and praises from domestic and international client for Wholesale China Di Resin For Ro Unit Manufacturers Suppliers - Strong base anion exchange resin – Dongli , The product will supply to all over the world, such as: Malaysia, Victoria, Bolivia, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".

The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.

By Arabela from Hanover - 2017.01.11 17:15

The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!

By Arlene from moldova - 2018.02.21 12:14

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