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 PAC for water purification at a competitive factory price. Trust the leading chemical manufacturer for effective water treatment solutions.
Polyaluminum chloride (PAC) is a highly efficient inorganic polymer coagulant offered by Guangzhou Zhifan Chemical Co., Ltd. It is also known as high-efficiency polyaluminum chloride or high-efficiency spray-drying polyaluminum chloride.
With a chemical formula of [Al2(OH)nCl6-n]m, PAC has a Keggin structure that effectively neutralizes and bridges colloids and particles in water. This powerful coagulant can efficiently remove micro-toxic substances and heavy metal ions.
Choose PAC for superior water treatment results and trust Guangzhou Zhifan Chemical Co., Ltd. for quality and reliability.
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 quality. PAC finds extensive use in municipal sewage treatment, drinking water purification, industrial wastewater treatment, papermaking, printing, dyeing, and petrochemical industries.
During the water treatment process, PAC neutralizes and bridges colloids and particles in water, forming flocs and facilitating solid-liquid separation. Its key benefits include high active ingredients, low dosage requirements, easy transportation and storage, exceptional flocculation performance, and stability.
Moreover, PAC serves as a versatile 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.
Our Polyaluminium Chloride is a high-quality water treatment chemical that ensures effective purification. Here are some key guidelines for its optimal use:
Trust Guangzhou Zhifan Chemical Co., Ltd. for top-quality Polyaluminium Chloride that meets your water treatment needs.