HEDP Acid, HEDP.Na2 20% Min CAS 7414-83-7, C2H6O7P2Na2, Na2HEDPA, Na2HEDP, Etidronate disodium, HEDP - Product

Other Specification : HEDP Acid, HEDP.Na2 20% Min CAS 7414-83-7, C2H6O7P2Na2, Na2HEDPA, Na2HEDP, Etidronate Disodium, HEDP Disodium Salt Model Number: TY2002B-1 Chemical Name: Disodium Of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid Abbreviation: HEDP.Na2 Synonym: HEDPA.Na2, Na2HEDPA, Na2HEDP, Etidronate Disodium, HEDP Disodium Salt CAS No.: 7414-83-7 CubleK2012 Dequest: 2016BD Molecular Formula: C2H6O7P2Na2 Molecular Weight: 250 G/mol Structural Formula: Applications: HEDP.Na2is An Organophosphonic Acid Corrosion Inhibitor, It Can Chelate With Fe, Cu, And Zn Ions, It Can Dissolve The Oxidized Materials, It Has Good Scale And Corrosion Inhibition Effects Even Under 250, It Is Stable Under High PH Value, Not Easy To Be Hydrolyzed, Not Easy To Be Decomposed Under Normal Light And Heat Condition. HEDP.Na2is Widely Used In Circulating Cool Water System, Medium And Low Pressure Boiler, Oil Field Water Pipelines As Scale And Corrosion Inhibitor In Fields Such As Electric Power, Chemical Industry, Metallurgy, Fertilizer, Etc.. In Light Woven Industry, HEDP.Na2is Used As Detergent For Metal And Nonmetal. In Dyeing Industry, HEDP.Na2is Used As Peroxide Stabilizer And Dye-fixing Agent; In Non-cyanide Electroplating, HEDP.Na2is Used As Chelating Agent. Specifications: - - - - Items Of Analysis | Standard Spec. | Appearance | Colorless To Light Yellow Transparent Liquid | Active Component (HEDP), % | 16.5 Min | Active Component (HEDP.Na2), % | 20.0 Min | Density (@ 20), G/cm3 | 1.12 - 1.22 | PH (1% Water Solution, @ 25) | 4.0 - 6.0 | - - - - Safety Protection: Weak Acidity, Avoid Contact With Eye And Skin, Once Contacted, Flush With Water.

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