Basic Information
| Product Name | Poly Aluminium Chloride / PAC |
| CAS No. | 31327-41-9 |
| EINECS No. | 215-477-2 |
| Molecular Formula | Aln(OH)mCl3n-m(0 < m <3n) |
| Water Solubility | Soluble in water |
| Melting Point | 190℃ |
| Application | Water treatment |
| Appearance | White or yellow or dark brown |
| HS Code | 2827320000 |
Detailed Parameters
High purity grade Poly Aluminium Chloride-white powder
| Name of indicator | National standard | Company standard |
| Al2O3 / % ≥ | 29 | 29.5 |
| Basicity / % | 40-90 | 60-85 |
| Density (20ºC) /(g/cm³) ≥ | 1.12 | — |
| Water insoluble / % ≤ | 0.6 | 0.3 |
| PH value (10g/L water solution) | 3.5-5.0 | 3.5-5.0 |
Drinking warter grade Poly Aluminium Chloride-light yellow powder
| Name of indicator | National standard | Company standard |
| Al2O3 / % ≥ | 28 | 30 |
| Basicity / % | 40-90 | 60-85 |
| Density (20ºC) /(g/cm3) ≥ | 1.12 | — |
| The mass fraction of insoluble / % ≤ | 0.6 | 0.3 |
| PH value (10g/L water solution) | 3.5-5.0 | 3.5-5.0 |
Industrial grade Poly Aluminium Chloride–yellow brown powder
| Name of indicator | National standard | Company standard |
| Al2O3 / % ≥ | 28 | 29-30 |
| Basicity / % | 30-95 | 60-90 |
| Density (20ºC) /(g/cm³) ≥ | 1.12 | — |
| Water insoluble / % ≤ | 1.5 | 0.3 |
| PH value (10g/L water solution) | 3.5-5.0 | 3.5-5.0 |
Production Description
Poly aluminum chloride PAC is a kind of inorganic, a new water purification material, inorganic polymer coagulant, Poly aluminum chloride PAC appearance is white or yellow powder. It is an inorganic polymer synthesized by aluminum chloride, aluminum hydroxide, alumina or other inorganic aluminum compounds .
PAC powder is very soluble in water, through the hydroxyl ion bridging function and the polyvalent anion polymeric function, it produces large molecular and high electricity inorganic macro-molecule.
It adapts a wide PH range of 5.0~9.0, and the best is between 6.5~7.6.
Application
- Purification of river water, lake water and underground water
- Purification of industry water and industry recycling water.
- Purification of waster water
- Reclaiming coal from coal-washing waste water and kaolin in ceramic industry
- Purification of the waste water in printing and dyeing industry, leather industry, brewage industry, meat-processing industry, coal-washing, metallurgy industry, mine, pharmacy, paper-making, and purification of the waste water containing fluorine, oil and heavy metals
- Tannage and cloth cockling-prevent
- Cement Solidifying, and moulding
- Refining of pharmaceuticals, glycerine and sugar
- Catalyzer carrier
- Paper-making glue
Packaging & Storage
- Be packed in polypropylene woven bag with plastic liner, 25kg/bag, 25MT/20’FCL without pallet.
- Solid Product: Self life is twoyears; should be stored in ventilated and dry place.
FAQ
Q: What is yourpayment terms?
A: T/T and L/C.
Q: What is yourminimum order quantity?
A: 20’FCL container.
Q: Which kind of package do you have?
A: Iron drums, IBC Drums, FlexiTank, ISO TANK and bags,
Q: How can I get samples?
A: We provide you samples for free, but you have to bear the expense of the courier charges.
Q: How long is your delivery?
A: Within 12 days after receiving the T/T deposit or L/C original.
