Poly Aluminum Chloride
Poly Aluminum Chloride
Poly Aluminum Chloride (PAC) is a coagulant widely used in water treatment processes. It is available in both powder and liquid forms, offering flexibility and ease of use in various applications. PAC is a chemical compound composed of aluminum and chlorine, known for its excellent coagulation and flocculation properties.
PAC is commonly used in municipal water treatment, industrial wastewater treatment, and purification of drinking water. It effectively removes impurities, suspended solids, organic matter, colloidal particles, and heavy metals from water, resulting in improved water quality. PAC is preferred for its low dosage requirement, fast settling rate, and stability over a wide range of pH levels.
| duct Name | CAS Number | Property | Specification |
|---|---|---|---|
| Poly Aluminum Chloride (PAC) Powder | 1327-41-9 | Chemical Formula | Aln(OH)mCl3n-m |
| Appearance | Light Yellow Solid | ||
| Al2O3 Content | ≥ 30% | ||
| Basicity | 40-90% | ||
| pH Value (1% aqueous solution) | 3.5-5.0 | ||
| Insoluble Matter | ≤ 0.3% | ||
| Density (at 20°C) | ≥ 1.15 g/cm3 | ||
| Poly Aluminum Chloride (PAC) Liquid | 1327-41-9 | Chemical Formula | Aln(OH)mCl3n-m |
| Appearance | Light Yellow Liquid | ||
| Al2O3 Content | ≥ 10% | ||
| Basicity | 40-90% | ||
| pH Value (10% aqueous solution) | 3.5-5.0 | ||
| Insoluble Matter | ≤ 0.2% | ||
| Density (at 20°C) | 1.19-1.33 g/cm3 |