Page Views: 148 Date Added: 07/18/2011 Last Updated: 07/18/2011 Expiry Date: 07/15/2021 Product/Service Details Copolymer of Maleic and Acrylic Acid (MA/AA) CAS No. 26677-99-6 Structural Formula: Properties: MA/AA is a low molecular weight polyelectrolyte, a copolymer of maleic anhydride and acrylic acid. It has good dispersant performance against carbonate and scale inhibition for phosphate. it has good thermal stability, can be used under high temperature (300℃). MA/AA has good compatibility when used together with other agents. MA/AA is widely used in low-pressure boiler, centralized heating, centralized air-conditioner and circulating cool system. It can also be used as chelating dispersants in woven and dyeing fields. Specification: items Index Appearance Brown transparent liquid Solid content % 48 min Free monomer (as MA) % 9.0 max Density (20℃)g/cm3 1.18 min pH(1% solution) 2.0~3.0 Usage: MA/AA is used in circulating cool water system, medium or lower pressure boiler and distillation system in which high temperature is usually encountered. MA/AA can be used alone or together with other organic phosphates. When used together, the dosage of 2-10mg/L is preferred. The dosage for use as woven & dyeing and accessory detergent should be determined by experiments. Package and Storage: 200L plastic drum,IBC(1000L),customers’ requirement. Storage for one year in shady room and dry place. Safety Protection: Acidity, Avoid contact with eye and skin, once contacted, flush with water. Synonyms: MA-AA; Copolymer of Maleic and Acrylic Acid; ACRYLIC ACID MALEIC ANHYDRIDE COPOLYMER Keywords: MA-AA

Company Information (Jiangyin Meikai Chemicals Trading Co; Ltd. )

Company Profile: Jiangyin Meikai Chemicals Trading Co; Ltd. is one of the largest producer of phosphonates, polymers, biocides, and other water treatment chemicals in China. Our products are available globally through agencies and distributors around the world. Meikai is devoted to production of high-quality water treatment chemicals for applications in a variety of markets. Our products have been used in industrial water treatment such as cooling towers, geothermal power plants, boilers, reverse osmosis systems, and oil fields. Meikai is committed to research and development. We are equipped with pilot and bench test apparatuses that enable us to conduct a variety of performance evaluation tests. We can design a specific performance evaluation based on your specification. Meikai produces a wide range of products for water treatment. With this advantage, we are capable of blending your final products according to your formulations.. >> More Website URL: http://www.bridgat.com/u40870