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D301 Macroporous Weak Base Anion Exchange Resin for Efficient Removal of Anionic Impurities - ISO9001:2015 Certified Industrial Grade
Product Details:
| Place of Origin: | Shaanxi, China |
| Brand Name: | Sphelite |
| Model Number: | D301 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 liters |
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| Price: | $3.35/liters 100-9999 liters |
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Detail Information |
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| Other Names: | Ion Exchange Resin | MF: | C8H8 |
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| EINECS No.: | 202-851-5 | Type: | Synthetic Resin And Plastics |
| Purity: | 99.9% | Color: | Milky White Or Yellow |
| Appearance: | Spherical Particles | Application: | Water Softening |
| Certificate: | ISO9001:2015 | Grade: | INDUSTRIAL GRADE |
| Sample: | 1 Liter | MOQ: | 100 Liters |
| Function: | Pure Water Processing | ||
| Highlight: | D301 macroporous anion exchange resin,weak base anion resin water treatment,anion exchange resin for impurity removal |
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Product Description
| 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 |
D301 is a macroporous weakly basic anion exchange resin designed for efficient removal of anionic impurities from water. When water containing anions passes through the resin bed, an ion exchange process occurs where anions in the water are exchanged with hydroxide ions (OH⁻) from the resin.
The tertiary amine functional groups on the D301 resin dissociate OH⁻ ions in water, creating positively charged groups that attract and bind with anions in the solution, effectively removing them from the water.
- Functionality: Primarily used for removing anionic contaminants including nitrates, chlorides, sulfates, and other anions from water
- Physical Appearance: Opaque spherical particles in ivory-white or light yellow coloration
- Regeneration Process: Requires periodic regeneration using alkaline solutions (e.g., sodium hydroxide) to restore adsorption capacity
- Certification: ISO9001 certified for quality assurance
Lingsheng Technology provides tailored services and delivers efficient, dependable ion exchange solutions across various sectors including water treatment, metallurgy, and chemical engineering.
Our manufacturing facility spans 10,000 square meters and features a cutting-edge production line capable of generating 3,600 tons annually. We are committed to innovation, quality, and exceptional service, leveraging robust technical expertise and adherence to stringent international standards to deliver superior products and dependable technical assistance.