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Page Views: 194 Date Added: 03/27/2009 Last Updated: 03/27/2009 Expiry Date: 03/22/2028 Product/Service Details PBTCA --2-Phosphonobutane -1,2,4-Tricarboxylic Acid Victoria: victoria at thwater dot net CAS No. 37971-36-1 Molecular Formula: C7H11O9P Molecular weight: 270.13 Properties of PBTCA: PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhibition properties. Its antiscale property under high temperature is far better than that of organophosphines. PBTCA can improve zinc salt solubility, has good chlorine oxidation tolerance and good composite synergy. Specification of PBTCA: Appearance Colorless or light yellow transparent liquid Active acid % 50.0 min Phosphorous acid(as PO33-)% 0.8 max Phosphorous acid(as PO43-)% 0.5 max Density (20 C) g/cm3 1.27 min pH(1% solution) 1.5~2.0 Usage of PBTCA: PTBCA is a high efficient agent as scale and corrosion inhibitor. PBTCA is the excellent stabilizer for zinc salt. PBTCA is widely used in circulating cool water system and oilfield refill water system as scale and corrosion inhibitor, suitable to composite with zinc salt and copolymer. PBTCA can be used in situations of high temperature, high hardness, high alkali and high concentration index. In lavation fields, PBTCA is used as chelating agent and metal detergent. PBTCA is usually used together with zinc salt, copolymer, organophosphine, imidazole and other Water Treatment Chemicals. When used alone, the dosage of 5-15mg/L is preferred. Package and Storage of PBTCA: Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for one year in room shady and dry place. Safety Protection of PBTCA: Acidity, Avoid contact with eye and skin, once contacted, flush with water. Keywords: PBTCA Related Products: 2-Phosphonobutane -1,2,4-Tricarboxylic Acid(PBTCA) 2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt (PBTCA.Na4) Polyhydric alcohol phosphate ester (PAPE) PBTCA,PBTCA.Na4,2-Phosphonobutane -1,2,4-Tricarboxylic Acid, 2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt, Polyhydric alcohol phosphate ester Additional photos PBTCA,PBTCA NA4 logo

Company Information (Shandong Taihe Water Treatment Chemicals Company Limited)

Company Profile: Shandong Taihe water treatment Co., Ltd. (former Zaozhuang Taihe chemical factory) is located in Zaozhuang City, south of Shandong Province. The company founded in 1998, is one of the largest and the most professional water treatment chemicals factories in China, and can manufacture all kinds of water treatment chemicals. The total yields reach to 40,000 tons now. The products are widely used in industrial circulating water system, boiler and heating water system. To meet the needs of different fields, some solid products such as organophosphoric acids and the relevant sodium salts have been developed recently in our factory, including high purity 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 and several research projects have been doing here. >> More Website URL: http://www.bridgat.com/u2867