Polyaluminium chloride is a kind of high-efficient, cheap and nontoxic inorganic high molecular compound. The solid is yellow powder. It is easily soluble in water. In the hydrolytic process, it is accompanied with the chemical processes such as electrochemistry, coagulation, absorption and precipitation. The product has the features including wide applicable range of pH value, large granule and quick speed in sedimentation. It is widely applied for treating the drinking water, industrial waste water and daily sewage etc. ITEM Standard ITEM Standard Model PAC MC-006 Grade Drinking water grade AL2O3 (m/m): % 30 Water- insoluble(m/m): %≤ 0.5max. Basicity% 60~90 Ammonium Nitrogen: % ≤ 0.01 As(m/m): %≤ 0.0005 Pb(m/m): %≤ 0.0003 CD(m/m): %≤ 0.0001 Hg(m/m): %≤ 0.00001 Cr+6(m/m): %≤ 0.001 Appearance Light Yellow Powder pH Value 3.5~5.0 Solution Colour Milky and half transparent Packing 25kg in PP/PEbag Quantity in 1 FCL Container 20MT 3% more or less
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