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            HS-315 Ethylene Diamine Tetra (Methylene Phosphonic Acid) Sodium

            Product name HS-315 Ethylene Diamine Tetra (Methylene Phosphonic Acid) Sodium
            CAS No. 1429-50-1
            Alias EDTMPS
            Molecular Formula C6H15O12N2P4Na5
            Molecular Weight 612.13
            Structural Formula
            Properties & Use EDTMPS is cathodic corrosion inhibitor; it is miscible with water, non-toxic, has good chemical and thermal stability.
            EDTMPS is used as corrosion and scale inhibitor for circulation water system and boiler water.
            Specifications
            Conform to HG/T 3538-200
            Item   Details
            Appearance   yellowish brown transparent liquid
            Active ingredient(EDTMPS)% 30
            Organic phosphorus(PO43-)% 10
            Phosphorous acid(PO33-)% 5
            Phosphoric acid(PO43-)% 1
            pH-value (1% aqueous solution)   9.5-10.5
            Density(20℃)g/cm3 1.25
            Chloride (Cl-) % 3
            Packing & Storage EDTMPS In plastic drum, 25kg/drum or upon users' demand. Stored in cool place indoors, shelf life is 10 months.
            Safety Protection Avoid contact with skin and eyes; wash with plenty of water.

            CONTACT  

            Add: Hengshanqiao Industrial North District, Changzhou City, Jiangsu

            Contact: Yu Shaojun +86-13815052230
            Fax: +86-519-88608519

            E-mail: fred.yu@newfuturechem.com
                sales@newfuturechem.com

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