HEDP Acid, HEDP.Na2 solid 89.8% Min CAS 7414-83-7 CubleK2012, Disodium of 1-Hydroxy Ethylidene-1 and - Product

Other Specification : HEDP Acid, HEDP.Na2 Solid 89.8% Min CAS 7414-83-7 CubleK2012, Disodium Of 1-Hydroxy Ethylidene-1 And Na2HEDP Solid Model Number: TY2002B-2 Chemical Name: Disodium Of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid Abbreviation: HEDP.Na2 Solid Synonym: HEDPA.Na2 Solid, Na2HEDPA Solid, Na2HEDP Solid, Etidronate Disodium Solid, HEDP Disodium Salt Solid 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 | White Powder | Active Component (HEDP), % | 74.0 - 79.0 | Active Component (HEDP.Na2), % | 89.8 Min | Phosphorous Acid (as PO33-), % | 3.0 Max | Density (@ 20), G/cm3 | - | PH (1% Water Solution, @ 25) | 4.0 - 6.0 | Iron (as Fe), Ppm | 20 Max | - - - - Safety Protection: Weak Acidity, Avoid Contact With Eye And Skin, Once Contacted, Flush With Water.

View Profile