Cyclohexylamine is a transparent, colorless liquid with a strong fishy and ammonia smell.

High efficiency decolorizing flocculant: quaternary amine cationic polymer compound with various functions such as decolorization, flocculation and CODcr degradation.

Aluminum sulfate is a white, solid compound. The chemical formula for aluminum sulfate is Al (SO shark).

Ferric sulfate acts as a coagulant and chemical reaction. Like alum, ferrous sulfate requires alkalinity in water to form the lambda particle iron hydroxide [Fe(OH)3].

Scale inhibitors can break down poorly soluble inorganic salts in water and interfere with or prevent impurities' precipitation and scaling on the membrane surface.

The common use of aluminum sulfate is for paper making, and the second major use is as a flocculant in drinking water, industrial water and industrial wastewater treatment. Aluminum sulfate as a flocculant accounts for about 40% of the total production.