yellow Solid Polymer Ferric Sulfate (PFS) for water treatment,best price PFS manufacturer,Polyferric sulfate(PFS)

Product Name:Polymer Ferric Sulphate(Solid Polymer Ferric Sulphate or SPFS)

Molecular Formula:[Fe2(OH)n(SO4)3-n/2]m

Properties: Light yellow amorphous powder, hygroscopic, easily soluble in water, 10%(W/W)aqueous solution is a transparent orange solution.

Uses:purification treatment for drinking water, industrial water, industrial wastewater, urban sewage .

Features:

1.High-efficiency inorganic polymer flocculant, Flocs formed are large and easily settable.                                                          

2. High sedimentation velocity.
3. Good water purification effect, non-toxic, safe and reliable.                             

4. Good effect in decolorizing, capturing oil, bacteria, algae, reducing COD, BOD and heavy metal.
5. Low corrosion. Working pH range 4-11, with best performance at pH 6-9. pH and basicity of water almost do not change after treatment with SPFS.
6. Suitable for purification of low-turbidity, low-algae, low-temperature, low-contaminated raw water. Particularly effective for high-turbidity raw water.
7. Low dosage required, save 20%-50% of cost.