| CAS No.: | 1327-41-9 |
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| Formula: | [Al2(Oh)Ncl6-N]M |
| EINECS: | 215-477-2 |
| Certification: | CE, RoHS, ISO, Kosher |
| Purity: | 28% |
| Type: | Poly Aluminum Chloride |
| Samples: |
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| Customization: |
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Audited Supplier Polyaluminum chloride (PAC) is an inorganic substance, an emerging water purification material and inorganic polymer coagulant, abbreviated as polyaluminum. It is a water-soluble inorganic polymer between AlCl3 and Al (OH) 3, with the chemical formula [Al2 (OH) nCl6-n] m, where m represents the degree of polymerization and n represents the degree of neutrality of the PAC product.n=1-5 is a highly charged polymeric cyclic chain with Keggin structure, which has a high degree of electroneutralization and bridging effect on colloids and particles in water, and can strongly remove micro toxic substances and heavy metal ions, with stable properties. The inspection method can be carried out according to the national standard GB 15892-2003. Due to the bridging effect of hydroxide ions and the polymerization effect of multivalent anions, the produced polyaluminum chloride is an inorganic polymer water treatment agent with relatively high molecular weight and charge.
| Product | Polyaluminium chloride drinking water treatment | ||
| Item | Specification | Test Result | |
| Description | Light Yellow powder | ||
| Aluminium Oxide(Al2o3)% | 28% | 28.02% | |
| Basicity | 75-95% | 85% | |
| Nonsoluble particle% | ≤1.0 | 0.6 | |
| PH | 3.5-5.0 | 4 | |
| As | 0.0002%max | 0.00% | |
| Cd | 0.0002%max | 0.00% | |
| Cr | 0.0005%max | 0.00% | |
| Pb | 0.001%max | 0.00% | |
| Hg | 0.00001%max | 0.00% | |
1. Packing
25kg bags or as per client's requests
2. Shipping
Polyaluminum chloride is an inorganic polymer coagulant, which is produced due to the bridging effect of hydroxide ions and the polymerization effect of multivalent anions. The characteristics of the high molecular weight and high charge inorganic polymer water treatment agent are mainly determined by the working principle of the pressure atomizer.
1. Urban water supply and drainage purification: river water, reservoir water, and groundwater.
2. Industrial water supply purification.
3. Urban sewage treatment.
4. Recycling of useful substances in industrial wastewater and waste residue, promoting the sedimentation of coal powder in coal washing wastewater, and recycling of starch in starch manufacturing industry.
5. Various industrial wastewater treatment: printing and dyeing wastewater, leather wastewater, fluorine-containing wastewater, heavy metal wastewater, oily wastewater, papermaking wastewater, coal washing wastewater, mining wastewater, brewing wastewater, metallurgical wastewater, meat processing wastewater, and wastewater treatment.
UX CHEMICALS CO.,LTD established in 2018, is the leading manufacturer and supplier for chemicals,with strongest supplying capability and excellent service. We mainly produce and sell Calcium chloride, Sodium bicarbonate, Ammonium bicarbonate, Aluminium sulphate, Citric acid Soda ash, PAC, PVC, and other water treatment chemicals and food additives.
| Food additives | |
| Ammonium bicarbonate | Phosphoric acid food grade |
| Benzoic acid | Potassium sorbate |
| Calcium chloride flakes | Sodium benzoate |
| Citric acid anhydrous | Sodium bicarbonate |
| Citric acid monohydrate | Sodium metabisulphite |
| CMC | Xanthan gum food grade |
| Industry Chemicals | ||
| Ammonium bicarbonate | CMC LV/HV | Sodium bicarbonate |
| Ammonium chloride industry grade | Glutaraldehyde | Sodium bromide liquid |
| Aluminium sulphate | Magnesium chloride flakes | Sodium bromide solid |
| Calcium bromide liquid | PAC LV/HV | Sodium metabisulphite |
| Calcium bromide solid | Poly Aluminium chloride | Sodium Metasilicate |
| Calcium chloride 74% flakes | Potassium hydroxide | Sodium nitrate |
| Calcium chloride powder 94%min | Potassium sulphate | Sodium Nitrite |
| Calcium chloride prills 94%min | Potassium formate | Sodium sulphate |
| Caustic soda flakes | Potassium acetate | THPS |
| Caustic soda pearls | Soda ash dense | Urea |
| Citric acid anhydrous | Soda Ash light | Xanthan gum |
| Citric acid monohydrate | PVC | Xanthan gum API grade |
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