Demih Weihai Water Co., Ltd is based in China and lists Acid RO Membrane Antiscalant DH150 and Alkalinity RO Membrane Antiscalant DH191 on Global Trade Plaza. The company, established in 2007, offers these products within the Water Filters, Water Treatment Plants category. Both antiscalants are designed to control fouling in membrane separation systems and prevent scaling of calcium carbonate, calcium sulfate, and barium sulfate under specified conditions. DH150 appears as a clear light yellow liquid with specific gravity 1.15±0.05 and pH 2.5±0.5 at 5% water solution, while DH191 is a clear colorless liquid with specific gravity 1.3-1.35 and pH 10-11 at 5% water solution. Both products are suitable for all major reverse osmosis membranes and have no adverse environmental effects, particularly in areas with special wastewater discharge requirements. Packaging is conventional for 25kg plastic barrels or IBC barrels. Buyers can send an enquiry through Global Trade Plaza.