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ASD-121 Black Spherical Macroporous Adsorption Resin for Heavy Metals Removal
Product Details:
| Place of Origin: | Shaanxi, China |
| Brand Name: | Sphelite |
| Certification: | ISO9001:2015 |
| Model Number: | ASD-121 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 Liters |
|---|---|
| Price: | USD 12.25 / Liter (100-999 Liters) |
| Packaging Details: | 25L or 200L drum with inner PE liner, export-grade carton |
| Delivery Time: | 10-15 days after receiving payment |
| Payment Terms: | T/T, L/C, Western Union |
| Supply Ability: | 5000 Liters per Month |
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Detail Information |
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| MF: | C8H8 | Purity: | 99.9% |
|---|---|---|---|
| Other Names: | Chelating Resins | Type: | Synthetic Resin And Plastics |
| EINECS No.: | 202-851-5 | Grade: | INDUSTRIAL GRADE |
| Color: | Black | Appearance: | Spherical Particles |
| Certification: | ISO9001:2015 | CAS No.: | 9003-70-7 |
| Usage: | Wastewater Treatment Chemicals | Application: | Heavy Metals And COD Removal |
| Sphericity After Attrition: | 90% Min | Particle Size Range: | 0.3 - 0.5 Mm |
| Highlight: | ASD-121 black adsorption resin,macroporous resin for heavy metals removal,chelating resin with high adsorption capacity |
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Product Description
Product Information
ASD-121 is a large porous adsorption resin based on a phenolic matrix, supplied as black opaque spherical particles. Its high specific surface area and stable sphericity make it well suited to capturing heavy metal ions and reducing COD in industrial wastewater, even in continuous operation.
Technical Indexes
| S/N | Items | Technical Indexes |
|---|---|---|
| 1 | Appearance | Black opaque spherical particles |
| 2 | Particle size range (mm) ≥ 95% | 0.3 - 0.5 |
| 3 | Moisture Content (%) | 50 - 60 |
| 4 | Wet apparent density (g/ml) | 0.66 - 0.75 |
| 5 | True density (g/ml) | 1.02 - 1.06 |
| 6 | Sphericity after attrition (%) ≥ | 90 |
| 7 | COD treatment accuracy (mg/l) ≤ | 100 |
| 8 | Specific surface area (m²/g) ≥ | 950 |
Application Scenarios
- Heavy metal ion adsorption in electroplating and metallurgical effluents.
- COD reduction in chemical and pharmaceutical wastewater.
- Polishing stage for metals removal before discharge.
Our Strengths
- Factory covers 100,000 square meters with an annual capacity of 24,000 metric tons.
- Complete production lines supporting on-demand customized processing.
- Located near Tianjin and Qingdao ports for competitive freight costs.
- Dedicated online technical support and after-sale service.
FAQ
Q1: Can I get a free sample?
A: Yes, a 100 g free sample is available; you only need to cover the courier cost.
Q2: What is your delivery time?
A: 10-15 days after receiving your payment, depending on the specific product.
Q3: What is the warranty time of your ion exchange resin?
A: One year under cool and ventilated storage conditions.
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