What substances can Reverse 0smosis remove from water?

Since the pore size of the reverse osmosis membrane is very small, it can effectively remove dissolved salts, colloids, microorganisms, organic matter, etc. in the water. In addition, reverse osmosis technology also has the advantages of good water quality, low energy consumption, no pollution, simple process, and easy operation. Specifically, reverse osmosis technology can remove suspended matter, bacteria, metal ions, etc. in water, thereby providing high-purity water.