DTPMP•Na2 is a scale inhibitor, for barium sulphate in particular and a chelating agent. Diethylenetriamine penta(methylene phosphonic acid) sodium salt (DTPMPA Na) is a cost effective scale inhibitor used in various industrial applications such as industrial water treatment and detergents. 

It further shows good stability in presence of chlorine as well corrosion inhibition properties in presence of zinc and other phosphates. 

DTPMPA Na can be also used as chelating agent in the textile industry.

CAS No.: 22042-96-2                                                           

EINECS No.: 244-751-4

Molecular formula: C9H26O15N3P5Na2                              

RIDADR: UN 3265 8/PG III   

Molecular Weight: 1412.73   

Properties:

DTPMP•Na2 is composed of different forms of sodium salt of DTPMP. 

DTPMP•Na2 can be used as scale inhibitor, high efficiency chelating agent, excellent BaSO4 scale inhibitor. 

It is widely used in cooling water treatment, stabilizer for peroxide bleaching, municipal industrial cleaning water, geothermal water treatment and oilfield scale.

Synonyms:

Diethylenetriaminepenta(methylenephosphonicacid) sodium salt; dtpmp-na;

[[(phosphonomethyl)imino]bis[(ethylenenitrilo)bis(methylene)]]tetrakisphosphonic acid, sodium salt; 

Sodium diethylenetriamine pentamethylene phosphonate; 

PhosphonateSalt; DTPMPA.XNA; 

Phosphonic acid, (phosphonomethyl)iminobis2,1-ethanediylnitrilobis(methylene)tetrakis-, sodium salt; 

Salts of Phosphonates ( Antiscalants, Corrosion Inhibitors and Chelating Agents  

 

Properties: DTPMP•Na2 is a scale inhibitor, for barium sulphate in particular and a chelating agent. 

DTPMP•Na2 can be used as stabilizer for peroxide bleaching, detergent auxiliaries, in industrial & municipal cleaning water, terrestrial heat water, oilfield water, etc.

      

sodium;[2-[2-[bis(phosphonomethyl)amino]ethyl-(phosphonomethyl)amino]ethyl-(phosphonomethyl)amino]methyl-hydroxyphosphinate

[[(phosphonomethyl)imino]bis[(ethylenenitrilo)bis(methylene)]]tetrakisphosphonic acid, sodium salt

[[(phosphonomethyl)imino]bis[(ethylenenitrilo)bis(methylene)]]tetrakisphosphonic acid, sodium salt

[[][[](phosphonomethyl)imino]bis[[](ethylenenitrilo)bis(methylene)]]tetrakisphosphonic acid, sodium salt

CAS names

Phosphonic acid, [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-, sodium salt (1:?)

IUPAC names

[[(phosphonomethyl)imino]bis[(ethylenenitrilo)bis(methylene)]]tetrakisphosphonic acid, sodium salt

[{(phosphonomethyl)imino]bis{(ethylenenitrilo)bis(methylene)}}tetrakisphosphonic acid, sodium salt

Diethylene triamine penta (methylene phosphonic acid) hepta sodium salt

Diethylenetriaminepenta(methylenephosphonicacid) sodium salt

DTPMP-xNa

DTPMPA Na

Phosphonic acid, [nitrilotris(methylene)]tris-, sodium salt

Phosphonic acid,[[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-,sodium salt

sodium hydrogen [10,10-dihydroxy-10-oxido-2,5,8-tris(phosphonomethyl)-2,5,8-triaza-10-phosphadec-1-yl]phosphonate

 

Trade names

Briquest 543-45AS

Dequest 2066A

DTPMP-xNa