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English name: ferric polysulfate

Molecular formula:

Physicochemical properties: There are solid and liquid. The liquid is a reddish brown viscous liquid. Solid is a light yellow particle with relative density1.45。 After hydrolysis, a variety of high valence and polynuclear complex ions can be produced to electrically neutralize the suspended colloidal particles in water, reduce the potential, promote the mutual condensation of particles, and produce the effects of adsorption, bridging and crosslinking. Flocculation pH range is wide. It has excellent dehydration performance. Polymeric ferric sulfate products are corrosive and irritating to a certain extent. Operators should wear protective equipment to avoid direct contact with their bodies during operation.

purpose: A new and efficient flocculant. It is mainly used for the purification of domestic water and industrial water. It can also purify various industrial wastewater and urban sewage (such as food, leather, mining, metallurgy, printing and dyeing, papermaking, petroleum and other wastewater).

Technical indicators: GB 14591－93

packaging and storage : Type I (liquid) products are packed in polyethylene plastic drums with a net weight of 25 kg per barrel, which can also be transported by tank truck. Type II (solid) products are packed in plastic woven bags lined with food grade polyethylene plastic bags, with a net weight of 25kg per bag.
It shall be stored in general warehouse and sealed. Rain proof. Handle with care during loading and unloading. Prevent package damage. The storage temperature shall not be lower than -20 ℃, valid storage period of half a year.