Polyaluminum Silicate Sulphate (PASS) - Chemtrade ...
Polyaluminum Silicate Sulphate (PASS) Chemtrade produces Polyaluminum Silicate Sulphate (PASS) for certain applications. While not as widely used as Polyaluminum Chloride or Polyaluminum Chlorosulphate, PASS continues to hold a place in the overall coagulant market and has for many years.
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