[ 1429-50-1 ]EDTMPA(Ethylenediamine Tetramethylenephosphonic Acid)

Quick Details Port: china mainport Payment Terms: L/C,T/T Supply Ability: 1000 Kilogram/Kilograms per Week Ethylenediamine Tetramethylenephosphonic Acid Other Names: EDTMPA Usage: Water Treatment Chemicals Product name: [ 1429-50-1 ]EDTMPA(Ethylenediamine Tetramethylenephosphonic Acid) EINECS No.: 215-851-5 Classification: Chemical Auxiliary Agent Purity: 96%min MF: C6H20N2O12P4 Appearance: White crystal powder Name: Ethylenediamine Tetramethylenephosphonic Acid CAS No.: 1429-50-1 Delivery Detail: prompt shipment Packaging Detail: 25kg/bag Product Description   [CAS]1429-50-1                                                  [MF]C6H20N2O12P4  Structural Formula:                                         [MW]436.1242           Properties and usage: EDTMPA is white crystal powder at room temperature, with melting point 215-217℃, hard to be dissolved in water, the solubility is less that 5% at room temperature, easy dissolved in ammonia.EDTMPA has strong metal ion chelating capacity, whose chelating constant with cuprum ion is larger than that of EDTA.EDTMPA has high capacity for chelating metal ions. The complex constant with Cu is the largest in all chelating agents including EDTA. EDTMPA is a kind of high-pure grade reagent and innocuous, it can be used as detergent in semiconductor chip to prepare integrated circuit, as carrying agent for radioelement in medical industry. Specification: Items Index Appearance White […]