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Edtmps Cas No 1429 50 1 - China

price: contact company for price


CAS No. 1429-50-1 Synonym: Dequest 2040

Molecular Formula: C6H12O12N2P4Na8 Molecular weight: 612.13

Structural Formula:


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.

EDTMPS shows excellent scale inhibition ability under temperature 200C. It dissociates 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. It has better antiscale effects to calcium sulfate and barium sulfate.

Company Contact:

  • Phone: 18766200583

  • Address: Sea View Dynasty,No.41 Donghai West-Rd, Qingdao, China

  • Email: Email

Published date: April 25, 2013 -

  • Business Description: Founded in 1998,Shandong Aona Chemical Co.,Ltd has already become one of

    the leading manufacturers and exporters of Water Treatment Chemicals

    with ISO 9001:2008 and ISO 14001:2004.

    The current annual capacity is 40,000MT,covering Organophosphates,Carboxylic Copolymer,Bactericide and algaecide,Corrosion inhibitor,four series which are mainly used in industrial water treatment of cooling towers,power plants,boilers,RO systems,oil fields and textiles.

    The stable quality,competitive price and excellent service have gained customers over 30 countries and their trust.But we're waiting for the chance of cooperation with your esteemed company.

    Better Agents,Better Water;Better Water,Better World.

    Shandong Aona Chemical Co.,Ltd is your better choice!

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