Page Views: 314 Date Added: 01/08/2009 Last Updated: 03/21/2009 Expiry Date: 01/04/2028 Product/Service Details AA/AMPS --Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer Alex Xu: forevermissed@thwater.net CAS 40623-75-4 Properties of AA/AMPS: AA/AMPS is the copolymer of acrylic acid and 2-acrylanmido-2-methylpropanesulfonic acid (AMPS). Due to including carboxylic group (scale inhibition and dispersion) and sulfonic acid group (strong polarity) in this copolymer, AA/AMPS has high calcium tolerance and good scale inhibition for calcium phosphate, calcium carbonate and zinc scale. When built with organophosphines, the synergic effect is obvious. AA/AMPS is suitable to be used in water quality of high pH and high alkaline, it is one of the ideal scale inhibitor and dispersant on high concentration index. Specification of AA/AMPS: Appearance Colorless or light yellow viscous liquid Solid content % 40 min Free monomer (as AA)% 0.8 max Density (20 C)g/cm3 1.15 min pH(1% solution) 3.5-4.5 Viscosity mpa.s 90-200 Usage of AA/AMPS: AA/AMPS can be used as scale inhibitor and dispersant in open circulating cool water system, oilfield refill water system, metallurgy system and iron & steel plants to prevent sediment of ferric oxide. When built with organophosphorines and zinc salt, the suitable pH value is 7.0~9.5. AA/AMPS can also be used as dyeing auxiliaries for textile. Package and Storage of AA/AMPS: Normally In 250kg net Plastic Drum, IBC drum can also be used as required.Storage for ten months in room shady and dry place. Keywords: AA-AMPS Related Products: Acrylic Acid- 2-Acrylanmido-2- methylpropanesulfonicacid Copolymer (AA/AMPS) Copolymer of Maleic and Acylic Acid (MA/AA) Copolymer of Phosphono and carboxylic Acid (PCA) http://www.thwater.net/03-AA-AMPS.htm www.aa-amps.com www.aa-amps.de www.aa-amps.us www.aa-amps.be www.aa-amps.in www.aa-amps.ca www.antiscale.ca

Company Information (Shandong Taihe Water Treatment Co., Ltd)

Company Profile: Shandong TAIHE water treatment Co., Ltd. (former Zaozhuang TAIHE chemical factory) is located in Zaozhuang city, south of Shandong province. The company was founded in 1998. It is one of the largest and professional water treatment chemicals factory in China, can manufacture all kinds of water treatment chemicals. The total yields reach to over 20,000 tons now. The product families include antiscalant, corrosion inhibitors, biocide agents, cleaning agents, pretreatment filming agents, chelating agents, dispersants, RO membrane chemicals and etc., covering wide ranges from single to complex agents. The products are widely used in industrial circulating water system, boiler and heating water system. To satisfy the need of different fields, some solid products such as organophosphoric acids and their sodium salts are developed recently in our factory, including high pure grade and ordinary grade. Some polymer solid products have also been developed. To cooperate with our clients for water quality analysis and treatment process planning, we have set up a synthesis and application laboratory, several research projects are done in this laboratory. www.thwater.net www.thwater.ws www.thwater.us www.sdtaihe.com www.thwater.co.uk www.watertreatmentchemical.in www.watertreatmentchemical.hk www.watertreatmentchemical.us www.watertreatmentchemical.ru www.watertreatmentchemical.be www.watertreatmentchemical.de www.watertreatmentchemical.ca www.watertreatmentchemical.jp. >> More Website URL: http://www.bridgat.com/u1296