| Customization: | Available |
|---|---|
| CAS No.: | 10043-01-3 |
| EINECS: | 233-135-0 |
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Aluminum Sulfate (Al2(SO4)3) is a high-efficiency coagulant and flocculant widely used in water treatment, paper manufacturing, and other industrial processes. Our industrial-grade product offers exceptional clarity improvement and pH adjustment capabilities.
| Parameter | Specification |
|---|---|
| Appearance | White crystalline powder/granules |
| Al2O3 Content | ≥16% (Standard), 17% (Premium) |
| Iron (Fe) Content | ≤0.5% (Low-Iron Grade Available) |
| Water Insolubles | ≤0.1% |
| pH (1% Solution) | 2.5-4.0 |
| Bulk Density | 1.1-1.2 g/cm³ |
Municipal/Wastewater: Removes suspended solids & phosphates (5-150 ppm dosage).
Drinking Water: Clarifies turbid water while meeting WHO heavy metal standards.
Swimming Pools: Controls algae growth as a chlorine-free alternative.
Sizing Agent: Strengthens paper fibers (1-3% of pulp weight).
Pitch Control: Prevents sticky resin buildup in paper machines.
Dye Fixative: Improves color fastness in cotton/wool dyeing.
Effluent Treatment: Neutralizes alkaline textile wastewater (pH 2.5-4.0).
Concrete Accelerator: Reduces setting time in cold weather.
Cosmetics: Astringent in antiperspirants (food-grade available).
Oil Drilling: Fluid viscosity modifier.
Fire Retardants: Filler in flame-resistant materials.
Standard: 25kg PP bags with PE liner
Bulk: 1-ton jumbo bags (Moisture-proof)
Storage: Keep in dry, ventilated area (<30°C; Shelf life: 2 years)
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