EDTMPS 1429-50-1
Quick Details Port: Shanghai,China Payment Terms: L/C,D/P,T/T,Western Union,MoneyGram Supply Ability: 10000 Metric Ton/Metric Tons per Year Other Names: (ethylenedinitrilo)-tetramethylenephosphonicacid Molecular Weight: 436.1242 Grade Standard: Industrial Grade Purity: >60% Appearance: brown yellow transparent liquid,brown yellow transparent liquid Flash Point(℃): 485.2°C CBNumber: CB1340132 CAS No.: 1429-50-1 Boiling Point(℃: 878.7°C at 760 mmHg EINECS No.: 215-851-5 MF: C6H20N2O12P4 Application: Organic phosphine series Delivery Detail: Prompt shipment Packaging Detail: Normally In 250kg net Plastic Drums, IBC drum can also be used as required Product Description Properties: EDTMPS is nitrogenous organic polyphosphonic acid, a part of cathodic corrosion inhibitor.Its corrosion inhibition is 3~5 times better than that of inorganic polyphosphate. It can be fully dissolved in water, innocuous and none pollution to environment, has good chemical stability and thermal tolerance. It shows excellent scale inhibition ability under temperature 200. It can dissociate into 8 positive-negative ions, thus can chelate with many metal ions to form polymer reticulation complex, to destroy the normal crystallization of calcium scale. EDTMPS shows better antiscale effects to calcium sulfate and barium sulfate. Specification: items index Appearance Clear yellow to umber transparent liquid Active component (EDTMPS)% 30.0min Organic phosphonic acid (asPO43- )% 10.0min Phosphorous acid (as PO33-)% 5.0max Phosphoric acid (asPO43- )% […]