Basic Info.
Product Description
Diethylene triamine penta (methylene phosphonic acid) (dtpmpa)
cas no.15827-60-8 dequest 2060
molecular formula: c9h28o15n3p5 molecular weight: 573.2
structural formula:
properties:
dtpmpa is innocuous, easy to be dissolved in acid solution. dtpmpa has excellent scale and corrosion inhibition and good thermal tolerance ability. dtpmpa can inhibit the scale formation of carbonate, sulfate and phosphate. on situation of alkali environment and high temperature (above 210¿) dtpmpa has better scale and corrosion inhibition effect than other organophosphines.
specification:
items index
appearance brown transparent liquid
active acid % 48.0-52.0
phosphorous acid(as po33-)% 3.0max
chloride (as cl )% 12-17
density (20¿)g/cm3 1.35-1.45
ph(1%solution) 2.0
fe,mg/l 35max
usage:
dtpmpa can be used as scale and corrosion inhibitor in circulating cool water system and boiler water, and especially in alkali circulating cool water system without additional ph regulation,
Company Profile
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Business Type: |
Quicerwater is a professional water treatment agents(water stabilizer) provider,and we have a team who have engaged in the r&d, manufacture,sales and service of water treatment career for several years.
the products of quicerwater include scale and corro |
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Comapany: |
Jinan quicer technology and trade co., ltd |
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Country: |
Other |
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