D301 Macroporous Weak Base Anion Exchange Resin

• Color: White
• Appearance: Powder
• Transport Package: 25kg/Bag
• Trademark: GW
• Origin: China

Product Description

Product Name: D301 Macroporous Weak Base Anion Exchange Resin
Description: D301 Macroporous Weak Base Anion Exchange Resin is an anion exchange resin grafted with tertiary amine group [-N(CH3)2] on styrene diethylenzene copolymer of macroporous structure, which is weakly alkaline and can effectively exchange inorganic acids in acidic and near-neutral media, and can adsorb anions of larger molecular size as well as in non-aqueous solutions, with the advantages of high regeneration efficiency, large exchange capacity, strong anti-pollution ability and good mechanical strength.
Application: D301 Macroporous Weak Base Anion Exchange Resin is mainly used for pure water and high purity water preparation, as a front anion bed, double bed, etc. Used in conjunction with strong alkaline anion resin, it can significantly improve the economy of operation, and is also used for electroplating and chromium-containing wastewater treatment and recycling, etc.
Specification:

Item	Standard
Total Exchange Capacity mmol/g	≥4.8
Volume Exchange Capacity mmol/ml	≥1.4
Moisture content  %	50-65
True Density  g/ml	1.03-1.07
Apparent Density  g/ml	0.65-0.72
Bead Size  %	(0.3-1.25mm) ≥95
Strength/Sized paride Content After Grinding  %	≥95XU