SUMCHEMICALS provides Polyaluminum Chloride product information for international sourcing, including available specifications, applications, packaging and enquiry details. Confirm grade, quantity, destination and required documents before ordering.
Industrial Grade Polyaluminum Chloride PAC28% | High-Efficiency Water Treatment Flocculant | Drinking Water & Wastewater Purification
【Product Name】 Polyaluminum Chloride (PAC)
【CAS No.】 1327-41-9
【Molecular Formula】 [Al₂(OH)nCl₆₋n]m (m≤10, n≤5)
【Product Grade】 Industrial Grade (PAC-INDUSTRIAL GRADE)
【Appearance】 Yellow Powder
【Active Ingredient】 Al₂O₃ Content ≥28.25% (Exceeds National Standard 28%)
【Basicity】 70.23% (Optimal Flocculation Range: 70-90%)
【Properties】 Easily soluble in water, non-toxic, with high-efficiency flocculation, decolorization, turbidity removal, and bacteria removal performance.
- High-Efficiency Purification
- Remarkable purification effect on low-temperature, low-turbidity, and high-turbidity water, with faster sedimentation than traditional aluminum salts.
- Wide Adaptability
- Effective in pH range 3.5-5.0, eliminating the need for additional pH adjustment.
- Safe & Environment-Friendly
- Heavy metal-free, compliant with drinking water treatment standards (GB 15892-2020).
- Cost-Effective
- Reduces dosage by 15-30% compared to traditional flocculants while maintaining the same purification effect.
-
Drinking Water Treatment
- Raw water purification in municipal waterworks, removing suspended solids, algae, and organic matter.
- Rural drinking water safety projects.
-
Wastewater Treatment
- Pretreatment and advanced treatment of industrial wastewater (paper, printing & dyeing, electroplating, chemical engineering, etc.).
- Sludge dewatering and flocculation sedimentation in urban wastewater treatment plants.
-
Other Industries
- Paper Industry: Sizing agent, retention and drainage aid.
- Textile & Dyeing: Wastewater decolorization and deodorization.
- Pharmaceuticals & Food: Catalyst carrier, sugar solution refining.
- Construction: Coagulant, refractory material binder.
| Item |
Specification |
Test Result |
| Alumina (Al₂O₃) Content |
≥28.0% |
28.25% |
| Basicity |
70-90% |
70.23% |
| pH Value (1% Solution) |
3.5-5.0 |
4.0 |
| Water Insoluble Matter |
≤1.5-2.5% |
1.7% |
| Iron (Fe) Content |
≤5% |
3.0% |
| Solubility |
Easily soluble in water |
Complete dissolution without precipitation |
【Packaging】
- Double-layer packaging: Inner PE plastic bag, outer woven bag, net weight 25kg per bag.
- Customizable packaging: 500kg jumbo bags or special specifications available upon request.
【Storage Conditions】
- Store in a sealed, dry, and well-ventilated place. Avoid moisture and rain.
- Keep away from high-temperature heat sources and strong oxidizers. Storage temperature ≤50℃.
- Shelf life: 24 months. Re-inspected products can still be used after expiration.
- Logistics: 1-10 tons in stock for immediate shipment, custom production for orders over 10 tons. Global shipping via sea and land available.
- Certifications: ISO9001, ISO14001, SGS, compliant with GB 15892-2020 drinking water treatment standards.
If you are interested in our products, please contact:
Bill Zhang
Sales Director
SHANDONG SUMCHEMICALS CO., LTD.
Mobile/ WhatsApp: +86 156 6271 5985
QQ: 3267823033
Wechat: billzhang5985
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