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 YunTu/*** Water Treatment Product at competitive prices. We are a leading manufacturer and supplier of Polyaluminium Chloride (CAS 1327-41-9) for various water treatment applications.
Product Description:
Introducing Polyaluminum Chloride (PAC) by Guangzhou Zhifan Chemical Co., Ltd. This inorganic polymer coagulant, also known as high-efficiency polyaluminum chloride or high-efficiency spray-drying polyaluminum chloride, is a water-soluble solution that effectively removes micro-toxic substances and heavy metal ions from water. With a chemical formula of [Al2(OH)nCl6-n]m, PAC boasts a Keggin structure that provides a high degree of electrical neutralization and bridging effect on colloids and particles in water. Its unique properties make it a powerful solution 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 treatment, 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 advantages include high active ingredients, low dosage requirements, easy transportation and storage, exceptional flocculation performance, and excellent stability.
Moreover, PAC serves as a reliable decolorizing agent for printing and dyeing wastewater, particularly effective in 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.
Product Description:
When using polyaluminium chloride from Guangzhou Zhifan Chemical Co., Ltd., it is essential to follow these guidelines for optimal results: