Page Views: 207 Date Added: 02/26/2009 Last Updated: 02/26/2009 Expiry Date: 02/22/2028 Product/Service Details HexaMethyleneDiamineTetra (MethylenePhosphonic Acid) HMDTMPA Alex Xu: forevermissed at thwater dot net CAS No. 23605-74-5 Molecular Formula: C10H28N2O12P4 Molecular Weight: 492.3 Properties of HMDTMPA: HMDTMPA is a white crystal powder at room temperature, slightly soluble in water, with solubility less than 5%. HMDTMPA can inhibit most scale formation such as calcium carbonate, calcium sulfate, barium sulfate and ferric oxide. As water treatment chemicals, HMDTMPA is used as scale inhibitors for calcium sulfate and barium sulfate, for calcium sulfate in particular. HMDTMPA has high scale inhibition rate and can last for long effective time. HMDTMPA can be used for crush treatment in oilfield and for water treatment in boiler. Specification of HMDTMPA: Appearance White crystal powder Active component (as HDTPMA-) % 97.0 min chloride (Cl-)% 0.5 max PH value (1% water solution) 2.0 max Fe3+,mg/L 35 max Package and Storage of HMDTMPA: 25kg inner liner polyethylene (PE) bag, or conformed to export environmental requirement, or confirmed by clients. Storage for twelve month in room shady and dry place. Keywords: HMDTMPA Related Products: HexaMethyleneDiamineTetra (MethylenePhosphonic Acid) HMDTMPA Potassium Salt of HexaMethyleneDiamineTetra (MethylenePhosphonic Acid) HMDTMPA.K6 Partially neutralized sodium salt of bis hexamethylene triamine penta (methylene phosphonic acid) BHMTPH.PN http://www.thwater.net/01-HMDTMPA.htm

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/u2121