Quick Search

PRODUCTS

DEQUEST 2066A

CAS NUMBER: 15827-60-8

EC NUMBER: 239-931-4

MOLECULAR FORMULA: C9H28N3O15P5

MOLECULAR WEIGHT: 573.20

IUPAC NAME: [bis[2-[bis(phosphonomethyl)amino]ethyl]amino]methylphosphonic acid

Dequest 2066A is a multidentate chelating agent. 
Hydrogen peroxide oxidation of Dequest 2066A is reported. 
Dequest 2066A, a phosphonate, is commonly used as crystallization inhibitors.

Dequest 2066A is a high quality Diethylene Triamine Penta (methylene phosphonic acid) for demanding applications.
Dequest 2066A or diethylenetriamine penta(methylene phosphonic acid) is a phosphonic acid. 

Dequest 2066A has chelating and anti corrosion properties.
Dequest 2066A or diethylenetriamine penta(methylene phosphonic acid) is a phosphonic acid. 
Dequest 2066A has chelating and anti corrosion properties.

Dequest 2066A is a cost effective scale inhibitor used in various industrial applications such as industrial water treatment and detergents. 
Dequest 2066A further shows good stability in presence of chlorine as well corrosion inhibition properties in presence of zinc and other phosphates. 
Dequest 2066A can be also used as chelating agent in the textile industry.

Properties:
Dequest 2066A is normally delivered as salts, because the acid form has very limited solubility in water and tends to crystallize in concentrated aqueous solutions. 
Dequest 2066A is a nitrogenous organic polyphosphonic acid. 
Dequest 2066A shows very good inhibition of the precipitation of barium sulfate (BaSO4). 
At high alkali and high temperature (above 210 °C) environments Dequest 2066A has better scale and corrosion inhibition effect than other phosphonates.

APPLICATIONS: 

-Detergents and cleaning agents
-Water treatment
-Scaling inhibitor
-Chelating agent
-Deflocculation agent / settling retarder
-Anti corrosion agent
-Cooling water treatment
-Peroxide bleach stabilization
-Scale control in detergent formulations
-Industrial & Institutional cleaners
-Geothermal water treatment
-Oil field scale control


Dequest 2066A is a compound used in scale inhibition, for barium sulfate in particular, in metal chelation, and in the stabilization of peroxide bleaching, detergent auxilaries, industrial cleaning water, etc.
Dequest 2066A has good effect of scale inhibiting to barium sulfate.

Dequest 2066A has better effect of corrosion inhibiting than HEDP, ATMP.
Dequest 2066A is stablizer of germicide of chlorine dioxide.

Dequest 2066A is used in the main applications of agricultural chemicals such as fertilizers, pesticides and soil conditioners.
Dequest 2066A is used in anti-scaling, sequestration, dispersion and anti-corrosion applications.

Dequest 2066A offers a wide variety of chelators to control metal ions in aqueous systems.
Dequest 2066A prevents undesired interaction by blocking the normal reactivity of metal ions.

Dequest 2066A contributes to the function of industrial water treatment and metal treatment processes (antiscalants, corrosion inhibitors, chelators, sludge modifiers, pulp bleaching agents, deflocculants, dispersants, metal scavengers, galvanic coating and crystal growth modifiers).
Dequest 2066A also provides low levels of iron control in the manufacture of detergents, cosmetics and personal care products.

Dequest 2066A is used for specific functions such as stain removal, bleach stabilization, peroxide stabilization and anti-scaling.
Dequest 2066A is stored as concentrated solutions.

Dequest 2066A or diethylenetriamine penta(methylene phosphonic acid) is a phosphonic acid. 
Dequest 2066A has chelating and anti corrosion properties.

Dequest 2066A can inhibit the scale formation of carbonate, sulfate and phosphate. 
Dequest 2066A is suitable for use in a study to investigate the dynamics and kinetics of sodium sulfate crystallization in the presence of various organophosphonic acids.

Dequest 2066A or diethylenetriamine penta(methylene phosphonic acid) is a phosphonic acid. 
Dequest 2066A has chelating and anti corrosion properties.

Dequest 2066A is innocuous, easy to be dissolved in acid solution. 
Dequest 2066A has excellent scale and corrosion inhibition and good thermal tolerance ability. 

Dequest 2066A can inhibit the scale formation of carbonate, sulfate and phosphate. 
Dequest 2066A can also be used as peroxide stabilizer, chelating agent in woven & dyeing industry, pigment dispersant, microelement’s carrying agent in fertilizer and concrete modifier. 

In addition, Dequest 2066A is used in papermaking, electroplating, acid cleaning and cosmetics.
Dequest 2066A is a multidentate chelating agent. 

Dequest 2066A, a phosphonate, is commonly used as crystallization inhibitors.
Dequest 2066A is suitable for use in a study to investigate the dynamics and kinetics of sodium sulfate crystallization in the presence of various organophosphonic acids.

Dequest 2066A may be employed as ligand for the characterization of Ce3+ complexes by luminescence spectroscopy.
Dequest 2066A can also be used in oilfield refill water, cool water and boiler water with high concentration of barium carbonate.

Dequest 2066A can also be used in oilfield refill water, cool water and boiler water with high concentration of barium carbonate. 
Dequest 2066A can also be used as stabilizer for oxidizing bactericide.

Dequest 2066A is used in the chemical, leather processing, paper-pulp-board, paints-lacquers-varnishes, textile processing, and detergents industries; 
Dequest 2066A is used in water treatment, as a scale inhibitor, cleaning/washing agent, dispersing agent, complexing agent, and bleach stabilizer; 
Dequest 2066A is used to formulate polishes and wax blends, washing-cleaning products, water softeners, water treatment chemicals, air care products, biocidal products, coatings-paints, fillers-putties-plasters, fertilizers, inks-toners, processing aids


PHYSICAL PROPERTIES: 

-Molecular Weight: 573.20    

-XLogP3-AA: -15.1        

-Exact Mass: 573.02085218    

-Monoisotopic Mass: 573.02085218    

-Topological Polar Surface Area: 297 Ų    

-Physical Description: Clear amber to pale yellow liquid

-Color: Clear amber to pale yellow

-Form: Liquid

-Boiling Point: 1003.3±75.0 °C

-Density: 1.35

-Vapor Pressure: 0Pa

-Chemical Classes: Other Classes -> Phosphate Compounds


Dequest 2066A is a multidentate chelating agent. 
Dequest 2066A is commonly used as crystallization inhibitors.

Dequest 2066A has chelating and anti corrosion properties.
Dequest 2066A can be also used as chelating agent in the textile industry.

Dequest 2066A is a compound used in scale inhibition, for barium sulfate in particular, in metal chelation, and in the stabilization of peroxide bleaching, detergent auxilaries, industrial cleaning water, etc.
Dequest 2066A has good effect of scale inhibiting to barium sulfate.


CHEMICAL PROPERTIES: 

-Hydrogen Bond Donor Count: 10    

-Hydrogen Bond Acceptor Count: 18

-Rotatable Bond Count: 16

-Heavy Atom Count: 32    

-Formal Charge: 0    

-Complexity: 720    

-Isotope Atom Count: 0    

-Defined Atom Stereocenter Count: 0    

-Undefined Atom Stereocenter Count: 0    

-Defined Bond Stereocenter Count: 0    

-Undefined Bond Stereocenter Count: 0    

-Covalently-Bonded Unit Count: 1    

-Compound Is Canonicalized: Yes


Dequest 2066A is used in the main applications of agricultural chemicals such as fertilizers, pesticides and soil conditioners.
Dequest 2066A is used in anti-scaling, sequestration, dispersion and anti-corrosion applications.

Dequest 2066A is used for specific functions such as stain removal, bleach stabilization, peroxide stabilization and anti-scaling.
Dequest 2066A has chelating and anti corrosion properties.

Dequest 2066A has excellent scale and corrosion inhibition and good thermal tolerance ability. 
Dequest 2066A can also be used as chelating agent in woven & dyeing industry, 

Dequest 2066A can also be used as a pigment dispersant, microelement’s carrying agent in fertilizer and concrete modifier. 
Dequest 2066A is a multidentate chelating agent. 

Dequest 2066A can also be used in oilfield refill water, cool water and boiler water with high concentration of barium carbonate.
Dequest 2066A can also be used as stabilizer for oxidizing bactericide.
Dequest 2066A is used in water treatment, as a scale inhibitor, cleaning/washing agent, dispersing agent, complexing agent, and bleach stabilizer; 


SYNONYMS: 

DEQUEST 2066A
Dequest 2066A
DTPMP
15827-60-8
Diethylenetriaminepenta(methylene-phosphonic acid)
diethylenetriamine pentamethylene phosphonic acid
[bis[2-[bis(phosphonomethyl)amino]ethyl]amino]methylphosphonic acid
Diethylenetriaminepentakis(methylphosphonic acid) solution
Diethylenetriaminepenta(methylenephosphonic) acid
Phosphonic acid, [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-
Phosphonic acid,[[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-
diethylenetriaminepenta(methylenephosphonic acid)
Phosphonic acid, P,P',P'',P'''-(((phosphonomethyl)imino)bis(2,1-ethanediylnitrilobis(methylene)))tetrakis-
Phosphonic acid, (((phosphonomethyl)imino)bis(2,1-ethanediylnitrilobis(methylene)))tetrakis-
EINECS 239-931-4
Diethylenetriamine, pentamethylenepentaphosphonic acid
(((Phosphonomethyl)imino)bis(ethane-2,1-diylnitrilobis(methylene)))tetrakisphosphonic acid
diethylenetriamine pentamethylenephosphonic acid
ETHYLENETRIAMINEPENTA(METHYLENEPHOSPHONIC ACID)
Diethylenetriaminepenta(methylenephosphonic acid) solution
DIETHYLENETRIAMINE-PENTAKIS(METHYLENEPHOSPHONIC) ACID
DIETHYLENETRIAMINE PENTAMETHYLENE PHOSPHONIC ACID [INCI]
[(bis{2-[bis(phosphonomethyl)amino]ethyl}amino)methyl]phosphonic acid
DIETHYLENETRIAMINE-N,N,N',N'',N''-PENTA(METHYLENEPHOSPHONIC ACID)
DIETHYLENETRIAMINE-N,N,N',N'',N''-PENTAKIS(METHYLENEPHOSPHONIC ACID)
Diethylenetriaminepentakis(methylphosphonic acid) solution 50% in 15% HCl: 35% H2O
Diethylenetriaminepentakis(methylphosphonic acid) solution, technical, ~50% (T)
PHOSPHONIC ACID, ((BIS(2-(BIS(PHOSPHONOMETHYL)AMINO)ETHYL)AMINO)METHYL)-
244775-22-2
67774-91-8
PHOSPHONIC ACID, (((PHOSPHONOMETHYL)IMINO)BIS(2,1- ETHANEDIYLNITRILOBIS(METHYLENE)))TETRAKIS-
dequest 2060
DTPMPA
phosphonic acid, (((phosphonomethyl)imino)bis(2,1-ethanediylnitrilobis(methylene)))tetrakis-
[bis[2-[bis(phosphonomethyl)amino]ethyl]amino]methylphosphonic acid
(((phosphonomethyl)imino) bis(ethane-2,1-diyl nitrilobis(methylene)))tetrakisphosphonic acid
DEQUEST(R) 2060
DIETHYLENETRIAMINEPENTAKIS(METHYLPHOSPHONIC ACID)
DIETHYLENE TRIAMINE PENTA(METHYLENE PHOSPHONIC ACID)
dtpmp
[[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-phosphonic acid
Diethylenetriamine,pentamethylenepentaphosphonicacid
diethylenetriaminepenta(methylenephosphonic)
diethylenetriaminepenta(methylphosphonicacid)
diethylenetriaminepentakis(methylphos-phonicacid)sol.
e)]]tetrakis-
phosphonicacid,[[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylen
Phosphonicacid,[[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-
[[(phosphonomethyl)imino]bis[ethane-2,1-diylnitrilobis(methylene)]]tetrakisphosphonic acid
stabilizer WPW-2 of hydrogen peroxide
DETPMP
DIETHYLENE TRIAMINE PENTA
dequest 2060
diethylenetriaminepentakis(methylphosphonic acid)solution
Diethylenetriamine Penta (Methylene Phosphonic Acid) (DTPMP)
DIETHYLENEPENTA(METHYLENEPHOSPHONICACID)

  • Share !
E-NEWSLETTER