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Polyferric Sulfate PFS Coagulant

Item No.



Yellow powder

Total Iron Content%


Reductive Substance Content%)(count by Fe2+


pH Value (1% aqueous solution


Insoluble Content%


Shelf Life

12 months stored in cool and dry


1. EC-WA01 Polyferric Sulfate PFS product is a kind of inorganic high polymer coagulant with superior performance made by spray drying dehydration production carft, belonging to ferric salt flocculant product series. It easily dissolve in water and has the effect of flocculation, removal of turbidity, removal of COD, removal of phosphorus, decolorization and water purification. The application scope include water treatment for drinking water, industrial water, various industrial waste water, urban sewage, sludge dewatering, especially water treatmet for paper plant, textile printing and dyeing plant, oil-field.

2. Active ingredient of Fe3+ content achieves 22%, good coagulation performance, compact alum floc, fast sedimentation velocity, completely sedimentate in 5-30 minutes. Sedimentation will be faster if there is auxiliary facility.

3. Good water solubility, low content of insoluble substance and heavy metals, superior water purification effect, stable water quality after treatment.

4. Stable properities: it can be stored for long time after dissolution without sedimentating, deteriorating, and pipe blockage.

5. With good capability of decolorization, dehydration, deoiling, removing phosphorus, removing heavy metal ions in water and so on, especially powerful capability of removing COD, BOD.

6. Effectively avoid human healthy problems caused by portable water with exceeded aluminium ion content after treatment by aluminium salt water purifying agent.

7. Applicable water pH value range is 4.0-11.0, pH value 6.0-9.0 will get better effect. It causes little change of water pH value after purification and reduces hardness of water too.

Application & Usage Amount:

Contact us for details

Package & Storage:

Package: Packed in PP woven bag by N.W.25kg per bag.

                Customized package is acceptable.

Storage: Shelf life is 12 months from production date, stored at 4℃-30℃ in cool and dry.
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