Customization: | Available |
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CAS No.: | 1327-41-9 |
Formula: | Alclho, Al2(Oh)Lncl6-N |
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Discover top-quality 25kg Polyaluminium Chloride for wastewater treatment by Guangzhou Zhifan Chemical Co., Ltd. at a competitive manufacturer price.
Polyaluminum chloride (PAC) is a high-efficiency inorganic polymer coagulant that effectively removes micro-toxic substances and heavy metal ions from water. It is a water-soluble polymer with a chemical formula of [Al2(OH)nCl6-n]m, offering a powerful neutralization and bridging effect on colloids and particles in water.
Key Features:
Guangzhou Zhifan Chemical Co., Ltd. offers top-quality PAC for various water treatment applications. Trust us for efficient and reliable water purification solutions.
Index name | index | |
First Grade | ||
Drinking water % | Non drinking water % | |
alumina (Al2O3) mass fraction/%≥ | 28-30 | 27-29.0 |
Basicity/% | 40-90 | 40-90 |
density (20oC)/(g/cm3) ≥ | 1.12 | 1.12 |
Mass fraction of water insolubles /% ≤ | 1.0 | 1.5 |
pH(1% aqueous solution) | 3.5-5.0 | 3.5-5.0 |
(As) mass fraction /% ≤ | 0.005 | 0.005 |
lead (Pb) mass fraction /% ≤ | 0.001 | 0.003 |
(CD) mass fraction /% ≤ | 0.002 | 0.002 |
(Hg) mass fraction /% ≤ | 0.00001 | 0.00001 |
Six valence chromium(Cr+6) mass fraction /% ≤ | 0.005 | 0.005 |
Polyaluminum chloride (PAC) is a highly effective inorganic polymer coagulant used in various water treatment applications. It efficiently eliminates impurities like suspended solids, colloidal substances, and organic matter, enhancing water clarity and quality. Widely utilized in municipal sewage treatment, drinking water purification, industrial wastewater management, and industries such as papermaking, printing, and petrochemicals.
During the water treatment process, PAC neutralizes and aggregates colloids and particles in water, forming flocs for easy removal through precipitation, ensuring solid-liquid separation. Its benefits include high active ingredients, low dosage requirements, easy handling, exceptional flocculation performance, and stability.
Moreover, PAC serves as a reliable decolorizing agent for treating printing and dyeing wastewater, particularly effective for ***-containing wastewater, high turbidity water, and low-temperature low-turbidity water. In the paper industry, it acts as a precipitant for pulp, enhancing paper quality and strength.
Choose PAC by Guangzhou Zhifan Chemical Co., Ltd. for superior water treatment solutions.
Avoid mixing with other chemicals: When storing and using, avoid mixing with other chemicals to prevent chemical reactions.
Wear protective equipment: Please wear gloves, goggles, and other protective equipment before use to avoid direct contact with skin and eyes.
Adjust the pH value: Before using polyaluminium chloride, adjust the pH value according to water quality for optimal results.
Stirring and mixing: After using polyaluminum chloride, ensure thorough stirring and mixing for effective contact and reaction with water pollutants.
Pay attention to storage conditions: Store polyaluminum chloride in a dry, ventilated place to prevent moisture and high temperatures.