Polyaluminium Chloride

Polyaluminium Chloride PAC Molecular Formula: [Al2(OH)nCl6-n]m Molecular Weight: CAS: 1327-41-9; 101707-17-9; 11097-68-0; 114442-10-3 EINECS: 215-477-2 Appearance: yellow crystallite powder Properties: polyaluminium chloride (PAC) is a new kind of high efficient inorganic polymer flocculant. Application: This product is mainly used in the purification of drinking water and treatment of industrial wastewater, (such as oily waste water, waste water of printing & paper mill, etc.) and special water treatment, (such as radioactive material, lead (Pb + +), Cr + +, highly toxic Heavy metals and fluorine (F), etc.). It is widely used in precision casting, food and leather, etc. Specification: Index name Index Liquid Solid Mass fraction of alumina (as Al2O3) /% ≥ 6.0 28.0 Basicity /% 30-95 Density (20??) / (g/cm3) ≥ 1.10 --- Mass fraction of Insoluble matter /% ≤ 0.5 1.5 PH value (10/L Aq. solution) 3.5-5.0 Mass fraction of Fe/% ≤ 2.0 5.0 Mass fraction of As/% ≤ 0.0005 0.0015 Mass fraction of Pb/% ≤ 0.002 0.006 Note: the Mass fractions in form is on the basis of 10% Al2O3?10% or recounted on the basis of 10% Al2O3
This product is mainly used in the purification of drinking water and treatment of industrial wastewater, (such as oily waste water, waste water of printing & paper mill, etc.) and special water treatment, (such as radioactive material, lead (Pb + +), Cr