Customization: | Available |
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CAS No.: | 1327-41-9 |
Formula: | Alclho, Al2(Oh)Lncl6-N |
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Guangzhou Zhifan Chemical Co., Ltd. offers top-quality Polyaluminium Chloride (PAC) as a water treatment chemical. Trust the leading PAC supplier for effective wastewater management and industrial water treatment.
Polyaluminum chloride (PAC) is an inorganic polymer coagulant, also known as high-efficiency polyaluminum chloride or high-efficiency spray-drying polyaluminum chloride. It is a water-soluble inorganic polymer with a general chemical formula of [Al2(OH)nCl6-n]m. When n=1~5, it has a Keggin structure of highly charged polymeric ring chain, providing a powerful neutralization and bridging effect on colloids and particles in water. This enables PAC to effectively remove micro-toxic substances and heavy metal ions.
Manufactured by Guangzhou Zhifan Chemical Co., Ltd., PAC offers superior coagulation capabilities for water treatment applications.
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. PAC finds extensive use in municipal sewage treatment, drinking water purification, industrial wastewater management, papermaking, printing, dyeing, and petrochemical industries.
During water treatment, PAC neutralizes and links colloids and particles in water, forming flocs that precipitate for solid-liquid separation. Its key benefits include high active ingredients, low dosage requirements, easy transport and storage, exceptional flocculation performance, and stability.
Moreover, PAC serves as a decolorizing agent for printing and dyeing wastewater, particularly effective for treating ***-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.
Polyaluminium Chloride Product Description:
For high-quality polyaluminium chloride, trust Guangzhou Zhifan Chemical Co., Ltd. for all your chemical needs.
As procurement and channel specialists with extensive experience in the chemical industry, we offer the latest product consultation and market insights. With over 15 years of focus on the industry, our company boasts a 5,000 square meter warehouse strategically located near Guangzhou Nansha Port and Shenzhen Port for convenient international shipping. We are qualified to handle dangerous goods and ensure quality through rigorous inspections and reports.
Trust Zhifan Chemical for all your chemical needs. Contact us today for reliable products and exceptional service.