Item | Specification |
Product Name | Polyaluminium Chloride (PAC) |
Appearance | Yellow powder / light yellow powder |
Al₂O₃ Content | ≥ 28% |
Basicity | 40% – 90% |
Water Insolubles | ≤ 1.0% |
pH (1% Solution) | 3.5 – 5.0 |
Solubility | Easily soluble in water |
Bulk Density | 0.6 – 0.9 g/cm³ |
CAS No. | 1327-41-9 |
EINECS No. | 215-477-2 |
Main Application | Water treatment, wastewater treatment |
Packaging | 25kg woven bag with inner PE liner |
Storage | Cool, dry, well-ventilated place |
Shelf Life | 24 months |
Polyaluminium Chloride (PAC) is widely used in drinking water treatment to remove suspended solids, turbidity, and organic impurities.
PAC is applied in municipal wastewater treatment for efficient coagulation and sedimentation.
Polyaluminium Chloride is used in industrial effluent treatment, including textile, paper, and chemical wastewater.
PAC coagulant helps improve sludge dewatering performance, reducing sludge volume and disposal costs.
Polyaluminium Chloride (PAC) is utilized in paper making as a retention aid and sizing agent.
PAC is suitable for swimming pool and industrial circulating water treatment due to its strong flocculation efficiency.