Product Name:POLYALUMINIUM CHLORIDE
Chemical Formula:[AL2(0H)nCL6-n]m(ns5、m≤10)
HS CODE:2827320000
CAS No.:1327-41-9
Production Standard: GB/T22627-2008
| ITEM | STANDARD |
| Aluminium Chloride Content | 28%MIN |
| Base Saturability | 30.00-95.00 |
| Water Insoluble | 0.4MAX |
| PH Value | 3.5-5.0 |
| Fe content | 3.5MAX |
Polyaluminum chloride (PAC) is an inorganic substance, a new water purification material, inorganic polymer coagulant, referred to as polyaluminum. The product has strong bridging adsorption properties. During the hydrolysis process, physical and chemical processes such as condensation, adsorption and precipitation occur. The structure of polyaluminum chloride is composed of multi-carboxyl complex, which has fast flocculation and precipitation rate, wide pH value range, non-corrosive to pipeline equipment, obvious water purification effect, and can effectively remove color SS, COD, BOD and heavy metal ions such as arsenic and mercury in water. The product is widely used in drinking water, industrial water and sewage treatment fields.
