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30% min PAC - polyaluminium chloride

FREDA -02

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Description

PAC
Specifications of Spray dried process:
Appearance Light yellow powder
Relative density(20 ) ---
AL2O3, %,≥ 30.0 29.0 28.0
Basicity,% 40-90
Water insoluble substance,%,≤ 0.3 0.5 1.0
PH value(1% aqueous solution) 3.5-5.0
SO2-,%, ≤ 9.8
Ammoniacal nitrogen,%, ≤ 0.01 ---
As,%, ≤ 0.0002 ---
Mn,%, ≤ 0.0075 0.10 ---
Cr 6+ ,%, ≤ 0.0005 ---
Hg,%, ≤ 0.00001 ---
Pb,%, ≤ 0.001 ---
Cd,%, ≤ 0.0002 ---

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