High quality of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA) from China at HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD. Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA) it 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.
Product name: Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA)
Other Name: DTPMPA;15827-60-8;Diethylenetriaminepenta(methylene-phosphonic acid);diethylenetriamine pentamethylene phosphonic acid;DTPMP;Diethylenetriaminepenta(methylenephosphonic) acid;[bis[2-[bis(phosphonomethyl)amino]ethyl]amino]methylphosphonic acid;0Q75589TM3 diethylenetriaminepenta(methylenephosphonic acid);Phosphonic acid, [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-;244775-22-2;67774-91-8 Phosphonic acid, P,P',P'',P'''-(((phosphonomethyl)imino)bis(2,1-ethanediylnitrilobis(methylene)))tetrakis- ((Bis(2-(bis(phosphonomethyl)amino)ethyl)amino)methyl)phosphonic acid;[(bis{2-[bis(phosphonomethyl)amino]ethyl}amino)methyl]phosphonic acid Diethylenetriaminepenta(methylenephosphonic acid), technical grade 50%;UNII-0Q75589TM3 Phosphonic acid, (((phosphonomethyl)imino)bis(2,1-ethanediylnitrilobis(methylene)))tetrakis- EINECS 239-931-4;VERSENATE PS;EC 239-931-4;SCHEMBL22924;SEQUION 40 H 50;Diethylenetriamine, pentamethylenepentaphosphonic acid;DTXSID0027775;DUYCTCQXNHFCSJ-UHFFFAOYSA-N;MFCD00129718;AKOS025310980;(((Phosphonomethyl)imino)bis(ethane-2,1-diylnitrilobis(methylene)))tetrakisphosphonic acid;FT-0624891;NS00004368;F71190;A809915;J-009490;Q3011490 ETHYLENETRIAMINEPENTA(METHYLENEPHOSPHONIC ACID) DIETHYLENETRIAMINE-PENTAKIS(METHYLENEPHOSPHONIC) ACID DIETHYLENETRIAMINE-N,N,N',N'',N''-PENTA(METHYLENEPHOSPHONIC ACID) DIETHYLENETRIAMINE-N,N,N',N'',N''-PENTAKIS(METHYLENEPHOSPHONIC ACID) PHOSPHONIC ACID, ((BIS(2-(BIS(PHOSPHONOMETHYL)AMINO)ETHYL)AMINO)METHYL)- PHOSPHONIC ACID, (((PHOSPHONOMETHYL)IMINO)BIS(2,1- ETHANEDIYLNITRILOBIS(METHYLENE)))TETRAKIS-
CAS No.: 15827-60-8;67774-91-8;244775-22-2;291513-72-9
EINECS No.: 239-931-4
Molecular Formula: C9H28N3O15P5
Molecular Weight: 573.1985
UN: 1789
Class: 8
Package: II
Specifications of the Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA):
Items | Index |
Appearance | Brown transparent liquid |
Active acid % | 50.0 min |
Chloride (as Cl-)% | 12.0-17.0 |
Density (20℃) g/cm3 | 1.35-1.45 |
pH (1% water solution) | 2.0 max |
Fe, mg/L | 35.0 max |
Application: Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA) It is Excellent corrosion and scale inhibitor in circulating cooling water and boiler water, especially suitable for closed circulation of power plant ash water system and alkaline circulating cooling water as a scale and corrosion inhibitor with unadjusted PH, and can be used for oil field water with high barium carbonate content, scale and corrosion inhibitor in cooling water and boiler water, and stabilizer of peroxide and chlorine dioxide fungicide. When this product is used alone in the compound agent, there is no need to add dispersant and the amount of dirt is still small.
Packing: 200L/drum, 1000L/IBC.
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