lowest cost of yellow industrial grade high purity poly ...
aluminium polychloride pac for water treatment, Appearance: PAC(Polyaluminum Chloride) appears White, Golden Yellow, Yellowish-Brown or Red Brown powder, granular, flakes etc. : 1327-41-9 ) Performance: 1)The function of purification is better than the vitriolic flocculating agent, water purification cost is lower than the other flocculating agent around 15-30%. : 1327-41-9 ) Storage: PAC …
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