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联系人 Mr. li
Zhongnan district, Shijiazhuang, Hebei
Polyaluminium Chloride (PAC) Molecular formula: [AL2 (OH) LnCL*-n] m Appearance: Yellow Power or Particles Specification: Iteam Details Alumina(AL2O3) mass fraction/%⥠*0 *9 Basicity /% ****5 ****0 Density(*0â)/(g/cm3) ⥠1.*5 1.*2 Insol. In water mass fraction/%⤠0.5 0.6 PH(1% aqueous solution) 3.**5.0 3.**5.0 Arsenic(As) mass fraction/%⤠0.5ppm 0.***6 Lead(Pb) mass fraction/%⤠3ppm 0.**3 Cadmium(Cd) mass fraction/%⤠1ppm 0.***6 Hydrargyrum (Hg) mass fraction/%⤠0.*2ppm 3ppm Hexavalent chrome(Cr 6) mass fraction/%⤠1.5ppm 0.***5 Poly Aluminium chloride (PAC) is a water-soluble inorganic high molecular polymer. General chemical formula: [AL2(OH)LnCL*-n]m (n:**5;mâ¤*0). It is yellow, light yellow, dark brown or dark grey resin-like solid. It has strong absorption property. Application: PAC features fast flocculating rate, wide applicable PH range; non-corrosion to pipes and equipments and excellent water purifying effect. It is widely used in drinking water, industrial water and sewage disposal areas.
