| CAS No.: | 1327-41-9 |
|---|---|
| Formula: | Alclho, Al2(Oh)Lncl6-N |
| EINECS: | 215-477-2 |
| Acid-Base Property: | Neutral Surface Disposal Agent |
| Certification: | WQA, REACH |
| Environmental Protection: | Yes |
| Samples: |
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| Customization: |
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Audited Supplier Discover top-quality Poly Aluminium Chloride (PAC) for effective wastewater treatment from Guangzhou Zhifan Chemical Co., Ltd., a leading China factory supplier.
Product Name: Polyaluminum Chloride (PAC)
Company: Guangzhou Zhifan Chemical Co., Ltd.
Description: Polyaluminum chloride (PAC) is a highly efficient inorganic polymer coagulant that falls between AlCl3 and Al(OH)3. It is a water-soluble inorganic polymer with a chemical formula of [Al2(OH)nCl6-n]m, where m represents the degree of polymerization and n represents the neutral degree of PAC. With a Keggin structure when n=1~5, PAC exhibits a powerful neutralization and bridging effect on colloids and particles in water, effectively removing micro-toxic substances and heavy metal ions.
| 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 versatile inorganic polymer coagulant extensively utilized in water treatment applications. It effectively eliminates impurities like suspended solids, colloidal substances, and organic matter, enhancing water quality. PAC finds widespread use in municipal sewage treatment, drinking water treatment, industrial wastewater treatment, papermaking, printing and dyeing, petrochemical industry, and more.
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 stability.
Moreover, PAC serves as a reliable 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.
Achieve optimal water treatment with our high-quality Polyaluminium Chloride. Here are some key features and benefits:
Trust Guangzhou Zhifan Chemical Co., Ltd. for all your Polyaluminium Chloride needs.
Procurement and channel specialists with extensive experience in the chemical industry offer the latest chemical product consultation and market updates. Our company operates over 5,000 square meters of dedicated chemical warehouses strategically located in South China near Guangzhou Nansha Port and Shenzhen Port for convenient international shipping. We are qualified to handle dangerous goods and ensure product quality through rigorous inspections and reports.
With a focus on the chemical industry for over 15 years, Zhifan Chemical provides a wide range of high-quality products including sodium hydroxide, sodium sulfide, polyaluminum chloride, polyacrylamide, oxalic acid, compound alkali, sodium hydrosulfide, sodium metabisulfite, ferrous sulfate, soda ash, glucose, citric acid, industrial salt, and defoaming agents.
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