Page Views: 77 Date Added: 11/29/2011 Last Updated: 05/22/2012 Expiry Date: 11/26/2021 Product/Service Details Copolymer of Maleic and Acylic Acid (MA/AA) CAS No.: 26677-99-6 Structural Formula: Product performance: 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, and has good thermal stability, can be used under high temperature (300℃). MA/AA has good compatibility when used together with other water treatment chemicals. It also has good scale inhibition against phosphonate. Specification: Items Index Appearance Brownish yellow clear liquid Solid content % 48.0 Free monomer (MA) % 9.0 Density (20℃) g/cm3 1.18 PH value (1% water solution) 2.0~3.0 Range of application: MA/AA is widely used in low-pressure boiler、central heating、central air-condition and circulating cooling water systems due to its good scale inhibition and high temperature resistance. It can also be used as chelating dispersant in textile dyeing industry. Usage: The dosage of MA-AA is 10mg/L when use it alone, and is used together with other organic phosphonates at dosage of 15-25%. The dosage for using as textile dyeing and accessory detergent should be determined by experiments. Package and Storage: Normally In 25kg or 200kg net Plastic Drum, IBC drum can also be used as required. Storage for twelve months in room shady and dry place.

Company Information (Zouping dongfang chemical industry co.,ltd )

Company Profile: Zouping Dongfang Chemical Industry Co.,ltd was founded in 2001. It is one of the largest and professional water treatment chemicals factory in China, and have ten years experience in water treatment chemicals .can manufacture all kinds of water treatment chemicals. The total yields reach to over 20, 000 tons now. All our products have passed ISO9000 and ISO14001 PRODUCT : - ORGANOPHOSPHINE ANTISCALE AND CORROSION INHIBITORS , CHELANTS Amino Trimethylene Phosphonic Acid ( ATMP ) 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid ( HEDP ) Ethylene Diamine Tetra ( Methylene Phosphonic Acid ) Sodium ( EDTMPS ) Ethylene Diamine Tetra ( Methylene Phosphonic Acid ) EDTMPA Diethylene Triamine Penta ( Methylene Phosphonic Acid ) ( DTPMPA ) 2-Phosphonobutane-1,2,4-Tricarboxylic Acid ( PBTCA ) 2-Hydroxyphosphonocarboxylic Acid ( HPAA ) - ORGANOPHOSPHORIC SALTS Tetra Sodium Salt of Amino Trimethylene Phosphonic Acid ( ATMP.Na4 ) Penta Sodium Salt of Amino Trimethylene Phosphonic Acid ( ATMP.Na5 ) Potassium salt of Amino Trimethylene Phosphonic Acid ( ATMP.Kx ) Mono-sodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid ( HEDP.Na ) Disodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid ( HEDP.Na2 ) Tetra sodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid ( HEDP.Na4) Potassium salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid ( HEDP.Kx) Ethylene Diamine Tetra ( Methylene Phosphonic Acid ) Pentasodium Salt ( EDTMP.Na5) Hepta sodium salt of Diethylene Triamine enta ( Methylene Phosphonic Acid ) ( DTPMP.Na7 ) Sodium salt of Diethylene Triamine Penta ( Methylene Phosphonic Acid ) ( DTPMP.Nax) - POLYCARBOXYLIC ANTISCALANT AND DISPERSANT Polyacrilic Acid ( PAA ) Polyacrilic Acid Sodium ( PAAS ) Hydrolyzed Polymaleic Anhydride ( HPMA ) Copolymer of Maleic and Acylic Acid ( MA/AA ) Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer ( AA/AMPS ) - BACTERICIDE AND ALGICIDE Dodecyl Dimetyl benzyl Ammonium Chloride (1227) Isothiazolinones ( TY4001 ) Dichloro Isocyanuric Acid ( Euchlorine ) - FLOCCULATING AGENT Polyalumunium Chloride ( PAC ) - CORRSION INHIBITOR 1,2,3-Benzotrialole ( BTA ) 2-Mercaptobenzothiazole ( MBT ) Methylbenzotriazole ( TTA ). >> More Website URL: http://www.bridgat.com/u50427