Edtmps
Product Overview
Key Features
CAS No. 1429-50-1
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 200a . 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:
Appearance Clear yellow to umber transparent liquid
Active component (EDTMPS)% 28.0min
Organic phosphonic acid (asPO43- )% 10.0min
Phosphorous acid (as PO33-)% 5.0max
Phosphoric acid (asPO43- )% 1.0max
pH (1% water solution) 9.5-10.5
Density (20a ) g/cm3 1.25min
Chloride (Cl-) % 3.0max
Usage:
EDTMPS can be used as corrosion inhibitor in circulating cool water system and boiler water. It is a chelating agent in non-cyanogen electroplating industry and a water-softening agent in printing & dyeing industry. When used alone, 2~10mg/L is preferred. When built with HPMA by ratio EDTMP:HPMA=1:3,
Company Details
Focusing on a customer-centric approach, Zaozhuang Youbang Chemicals Co. Ltd. has a pan-India presence and caters to a huge consumer base throughout the country. Buy Chemical Supplies in bulk from Zaozhuang Youbang Chemicals Co. Ltd. at Trade India quality-assured products.
Business Type
Exporter, Manufacturer, Supplier
Establishment
1999
Seller Details
Zaozhuang Youbang Chemicals Co. Ltd.
Name
Ms. Maggie Liu
AddressView on Map
No. 7, Changjiang 5 Road, Ecnomic Development Zone, Zaozhuang, Shandong, 277100, China
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