Water Treatment Industry Macroporous Weak Base Anion Exchange Resin with 99.9% Purity
Product Information
D301 is a type of macroporous weak basic anion exchange resin with a polystyrene core. It is widely used in industrial settings for water softening and desalination. Featuring a mildly alkaline nature, this resin efficiently removes inorganic acid and silicate ions in acidic to slightly alkaline conditions. Remarkably, it exhibits high regeneration capabilities, large exchange capacity, strong fouling resistance, and superb mechanical durability.
| S/N |
Items |
Technical Indexes |
| 1 |
Appearance |
Ivory-white or light yellow spherical beads |
| 2 |
Particle size range (mm) ≥ 95% |
0.315-1.25 |
| 3 |
Moisture Content(%) |
48-58 |
| 4 |
Shipping weight (g/ml) |
0.65-0.71 |
| 5 |
True density (g/ml) |
1.02-1.05 |
| 6 |
Manufacture type |
Dissociation amine |
| 7 |
Polarity |
Weak |
| 8 |
Sphericity after attrition (%) ≥ |
90 |
| 9 |
Total exchange capacity (mmol/g) ≥ |
4.8 |
| 10 |
Volume exchange capacity (mmol/ml) ≥ |
1.5 |
Our Strengths
- Production Capacity: 100,000M² Plant Area + 24,000MT Annual output
- After-sale Service: Provide online technical Q&A and technical support
- Customization: Our products support on-demand customized processing. After ordering, non-quality problems do not support returns.
- Product Shipment: We arrange production and delivery as soon as possible. Samples can be sent out within a week.
Frequently Asked Questions
Q1. How about the quality of our products?
A: Upon qualification, we meticulously examine all raw materials and organize them within our factory. Once production and subsequent quality testing are concluded, only those products deemed fit are packaged for distribution. Our adherence to the production process is unwavering.
Q2. Can I get a free sample?
A: Certainly, we are pleased to offer you a complimentary 200g sample, with the only cost being the courier fee for delivery.
Q3. What's your delivery time?
A: The delivery time frame is between 15 to 30 days after your payment is received, varying according to the specific product.