Polyaluminium Chloride/poly Aluminium Chloride,PAC,Good quality
Index
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Aluminium oxide(Al2O3)% ≥
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Basicity
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Density(20)/%(g/cm3)
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Water insolution% ≥
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PH(10g/Lwater solution)
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Arsenic(As)/% ≤
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Lead(Pb)/% ≤
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Cadmium(Cd)/% ≤
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Mercury(Hg)/% ≤
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Hexavalent chromium(Cr+6) ≤
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