PRODUCTS

DTPMPA (DTPMP)

Dtpmpa (DTPMP) is used by consumers, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.
Dtpmpa (DTPMP) is used in the following products: water softeners, washing & cleaning products, coating products, fertilisers, polishes and waxes, air care products and cosmetics and personal care products.
Dtpmpa (DTPMP) can also be used in oilfield refill water, cool water and boiler water with high concentration of barium carbonate.

CAS Number: 15827-60-8
EC Number: 239-931-4
Molecular Weight: 573.20 g/mol
Chemical formula: C9H28N3O15P5

SYNONYMS:
DETPMP, Dequest 2060, Diethylene Triamine Penta (Methylene Phosphonic Acid), Diethylene triamine penta, Diethylenetriaminepenta -Methylenephosphonic Acid (DETPMP), DTPMP, dtpmp, DETPMP, DTPMPA, EDTPMP, DETPMPA, DETAPMP, dequest 2060, DEQUEST(R) 2060, diethylenetriaminepenta(methylenephosphonic), DIETHYLENETRIAMINEPENTAKIS(METHYLPHOSPHONIC ACID), Diethylenetriaminepenta(methylenephosphonic) acid, Diethylenetriaminepenta(methylene-phosphonic acid), Diethylene Triamine Pentamethylene Phosphonic Acid, Diethylene Triamine Penta(methylene phosphonic acid), DIETHYLENE TRIAMINE PENTA(METHYLENE PHOSPHONIC ACID), Diethylenetriamine,pentamethylenepentaphosphonicacid, Diethylenetriamine, pentamethylenepentaphosphonic acid, diethylenetriaminepentakis(methylphos-phonic acid) sol, Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP), Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA), [(bis{2-[bis(phosphonomethyl)amino]ethyl}amino)methyl]phosphonic acid, (((Phosphonomethyl)imino)bis(ethane-2,1-diylnitrilobis(methylene)))tetrakisphosphonic acid, [[(phosphonomethyl)imino]bis[ethane-2,1-diylnitrilobis(methylene)]]tetrakisphosphonic acid, Phosphonic acid, (((phosphonomethyl)imino)bis(2,1-ethanediylnitrilobis(methylene)))tetrakis-, Phosphonic acid, [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-, Phosphonic acid, P,P',P'',P'''-[ [(phosphonomethyl)imino]bis[2,1-e thanediylnitrilobis(methylene)]]tetrakis -, Phosphonates Antiscalants, Corrosion Inhibitors and Chelating Agents, DTPMP,DTPMPA,DETPMP, Diethylene Triamine Penta (Methylene Phosphonic Acid), DIETHYLENE TRIAMINE PENTA,DETPMP(A), Diethylenetriaminepenta-Methylenephosphonic Acid (DETPMP), Diethylenetriamine, pentamethylenepentaphosphonic acid, (((Phosphonomethyl)imino)bis(ethane-2,1-diylnitrilobis(methylene)))tetrakisphosphonic acid, Phosphonic acid, (((phosphonomethyl)imino)bis(2,1-ethanediylnitrilobis(methylene)))tetrakis-, Phosphonic acid, P,P',P'',P'''-(((phosphonomethyl)imino)bis(2,1-ethanediylnitrilobis(methylene)))tetrakis-, Acide diethylènetriaminepenta(methylenephosphonique), CP 66257, Dequest 2060, Diethylenetriamine penta(methylenephosphonic acid), Diethylenetriaminopenta(methylenephosphonic acid), DTPMP, DTPMPA, MK-108, [IUCLID] [(Bis{2-[bis(phosphonomethyl)amino]ethyl}amino)methyl]phosphonic acid, DETPMP, Diethylene Triamine Penta (Methylene Phosphonic Acid), DIETHYLENE TRIAMINE PENTA, DTPMPA, DTPMP, DETPMP, DETPMP(A), Diethylene Triamine Penta(methylene phosphonic acid),Diethylenetriaminepenta(methylene-phosphonic acid), Phosphonic acid, [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-, [[(phosphonomethyl)imino]bis[ethane-2,1-diylnitrilobis(methylene)]]tetrakisphosphonic acid, Diethylene Triamine Pentamethylene Phosphonic Acid,DETAPMP,DETPMPA,EDTPMP, Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA),DTPMPA,DTPMP,DETPMP,Diethylenetriamine, pentamethylenepentaphosphonic acid,diethylenetriaminepentakis(methylphos-phonic acid) sol,(((Phosphonomethyl)imino)bis(ethane-2,1-diylnitrilobis(methylene)))tetrakisphosphonic acid,Phosphonic acid, (((phosphonomethyl)imino)bis(2,1-ethanediylnitrilobis(methylene)))tetrakis-,[(bis{2-[bis(phosphonomethyl)amino]ethyl}amino)methyl]phosphonic acid,Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP), DTPMP, DTPMPA, DETPMP, Diethylene Triamine Penta (Methylene Phosphonic Acid), Diethylenetriaminepenta -Methylenephosphonic Acid（DETPMP）, DETPMP(A), Diethylene Triamine Penta, DTPMPA, DTPMP, DETPMP, DETPMP(A), Diethylene Triamine Penta (Methylene Phosphonic Acid), Diethylene triamine penta, Diethylenetriaminepenta -Methylenephosphonic Acid (DETPMP), DTPMPA, DTPMP, DETPMP, DETPMP(A), Diethylene Triamine Penta (Methylene Phosphonic Acid), Diethylene triamine penta, {[(Phosphonomethyl)azanediyl]bis[ethane-2,1-diylnitrilobis(methylene)]}tetrakis(phosphonic acid), DTPMPA, Diethylenetriaminepenta(methylene-phosphonic acid), Diethylene Triamine Penta Methylene Phosphonic Acid, DTPMP Acid, DTPMPA, DTPMP Liquid, DTPMP Powder, DTPMP Technical Grade, Diethylene Triamine Pentamethylenephosphonate, DTPMP Chelating Agent, DTPMP, dtpmp, DETPMP, DTPMPA, EDTPMP, DETPMPA, DETAPMP, dequest 2060, DEQUEST(R) 2060, diethylenetriaminepenta(methylenephosphonic), DIETHYLENETRIAMINEPENTAKIS(METHYLPHOSPHONIC ACID), Diethylenetriaminepenta(methylenephosphonic) acid, Diethylenetriaminepenta(methylene-phosphonic acid), Diethylene Triamine Pentamethylene Phosphonic Acid, Diethylene Triamine Penta(methylene phosphonic acid), DIETHYLENE TRIAMINE PENTA(METHYLENE PHOSPHONIC ACID), Diethylenetriamine,pentamethylenepentaphosphonicacid, Diethylenetriamine, pentamethylenepentaphosphonic acid, diethylenetriaminepentakis(methylphos-phonic acid) sol, Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP), Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA), [(bis{2-[bis(phosphonomethyl)amino]ethyl}amino)methyl]phosphonic acid, (((Phosphonomethyl)imino)bis(ethane-2,1-diylnitrilobis(methylene)))tetrakisphosphonic acid, [[(phosphonomethyl)imino]bis[ethane-2,1-diylnitrilobis(methylene)]]tetrakisphosphonic acid, Phosphonic acid, (((phosphonomethyl)imino)bis(2,1-ethanediylnitrilobis(methylene)))tetrakis-, Phosphonic acid, [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-, Phosphonic acid, P,P',P'',P'''-[ [(phosphonomethyl)imino]bis[2,1-e thanediylnitrilobis(methylene)]]tetrakis -, Diethylenetriamine, pentamethylenepentaphosphonic acid, [[(phosphonomethyl)imino]bis[ethane-2,1-diylnitrilobis(methylene)]]tetrakisphosphonic acid, [(bis{2-[bis(phosphonomethyl)amino]ethyl}amino)methyl]phosphonic acid,

Dtpmpa (DTPMP) is an organo-phosphonic acid compound exhibiting excellent sequestration of metal ions at stoichiometric concentration and threshold inhibition of metal salt precipitation at sub-stoichiometric concentrations.
The ability of Dtpmpa (DTPMP) to de-flocculate or disperse solid particles combined with its temperature and hydrolytic stability makes it a versatile ingredient for applications requiring efficient metal ion (like Fe²/Fe³) control.

Dtpmpa (DTPMP) is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 100 to < 1 000 tonnes per annum.
Dtpmpa (DTPMP) is a polyphosphonates chelating agent (also known as sequestering agent, complexing agent).

Dtpmpa (DTPMP) is especially suitable for alkaline circulating cooling water, as scale and corrosion inhibitor without pH adjustment.
Dtpmpa (DTPMP) has better scale and corrosion inhibition performance than other organophosphines in alkaline and good temperature resistance (above 210℃).
Dtpmpa (DTPMP) is innocuous, easy to be dissolved in acid solution.

Dtpmpa (DTPMP) has excellent scale and corrosion inhibition and good thermal tolerance ability.
Dtpmpa (DTPMP) can inhibit the scale formation of carbonate, sulfate and phosphate.
On situation of alkali environment and high temperature (above 210℃) Dtpmpa (DTPMP) has better scale and corrosion inhibition effect than other organophosphines.

Dtpmpa (DTPMP) or diethylenetriamine penta(methylene phosphonic acid) is a phosphonic acid.
Dtpmpa (DTPMP) has chelating and anti corrosion properties.
Dtpmpa (DTPMP) is a multidentate chelating agent.

Hydrogen peroxide oxidation of Dtpmpa (DTPMP) is reported.
Dtpmpa (DTPMP) is a phosphonic acid.
Dtpmpa (DTPMP) has chelating and anti corrosion properties.

Dtpmpa (DTPMP) has excellent scale and corrosion inhibition and good thermal tolerance ability
Dtpmpa (DTPMP) can be dissolved in acid solution and has excellent scale and corrosion inhibition and good thermal tolerance ability.

Dtpmpa (DTPMP) can inhibit the scale formation of carbonate, sulfate and phosphate.
In alkaline medium and at high temperature Dtpmpa (DTPMP) resulting better scale and corrosion inhibition effect.

USES and APPLICATIONS of DTPMPA (DTPMP):
Dtpmpa (DTPMP) can be used as scale and corrosion inhibitor in circulating cool water system and boiler water, especially in alkali circulating cool water without additional pH regulation.
Dtpmpa (DTPMP) can also be used in oilfield refill water, cool water and boiler water with high concentration of barium carbonate.

Dtpmpa (DTPMP) can also be used as peroxide stabilizer (especially under the condition of high temperature, the stability of hydrogen peroxide is very good), as chelating agent in woven & dyeing industry, as pigment dispersant, as oxygen delignification stabilizer, as microelement’s carrying agent in fertilizer, and as concrete additive.

When Dtpmpa (DTPMP) is used alone, little scale sediment is found even without using dispersant.
In addition, Dtpmpa (DTPMP) is also used in papermaking, electroplating, metal pickling and cosmetics.
Dtpmpa (DTPMP) can also be used as stabilizer for oxidizing bactericide.

Dtpmpa (DTPMP) has a broad performance and is used as corrosion and scale inhibitor (carbonates, sulfates and phosphates), chelating agent and stabilizing agent (e. g. for peroxides) in the detergents industry, water treatment and textile & dyeing industry.
Dtpmpa (DTPMP) can be used as scale and corrosion inhibitor in circulating cool water system and boiler water, especially in alkali circulating cool water without additional pH regulation.

Dtpmpa (DTPMP) can also be used in oilfield refill water, cool water and boiler water with high concentration of barium carbonate.
Detergents and Cleaning Products: Dtpmpa (DTPMP) prevents calcium and magnesium scale in detergents and cleaning formulations.
Dtpmpa (DTPMP), a phosphonate, is commonly used as crystallization inhibitors.

Agriculture uses of Dtpmpa (DTPMP): Stabilizes fertilizers and micronutrient formulations.
Dtpmpa (DTPMP) can be a scale and corrosion inhibitor in circulating cool water systems and boiler water.
And especially in an alkali-circulating cool water system, Dtpmpa (DTPMP) acid can be used without additional pH regulation.

Dtpmpa (DTPMP) can also be used in oilfield refill, cooling, and boiler water with a high concentration of barium carbonate.
Little scale sediment is found when used alone, even though none of the dispersants is used.
Dtpmpa (DTPMP) can also be used as a peroxide stabilizer, a chelating agent in the woven & dyeing industry, a pigment dispersant, microelement’s carrying agent in fertilizer, and a concrete modifier.

In addition, Dtpmpa (DTPMP) is used in papermaking, electroplating, acid cleaning, and cosmetics.
Dtpmpa (DTPMP) can be used for scale and corrosion inhibitor in circulating cool water system, boiler water, especially in alkali circulating cool water system without additional pH regulation.

Dtpmpa (DTPMP) can be used in oilfield refill water, cool water and boiler water with high concentration of barium carbonate.
When Dtpmpa (DTPMP) is used alone, little scale sediment is found even none of dispersant is used.
Dtpmpa (DTPMP) can be used for peroxide stabilizer, chelating agent in woven & dyeing industry, pigment dispersant, microelement’s carrying agent in fertilizer and concrete modifier.

Dtpmpa (DTPMP) is used in papermaking, electroplating, acid cleaning and cosmetics.
Major Applications of Dtpmpa (DTPMP): Water Treatment Formulations / Scale Inhibitor / Antiscalant / Scale & Corrosion Inhibitor, Soap / Detergent & Personal Care Product Additive, Oil Field, Paints, Pigments & Paper Industries, Textile as Peroxide Bleach Stabilizer & Leather Auxiliary Chemicals, and I & I Cleaners

Other release to the environment of Dtpmpa (DTPMP) is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use.
Release to the environment of Dtpmpa (DTPMP) can occur from industrial use: in the production of articles and in processing aids at industrial sites.

Other release to the environment of Dtpmpa (DTPMP) is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners), outdoor use resulting in inclusion into or onto a materials (e.g. binding agent in paints and coatings or adhesives) and indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment).

Dtpmpa (DTPMP) can be found in complex articles, with no release intended: vehicles and machinery, mechanical appliances and electrical/electronic products (e.g. computers, cameras, lamps, refrigerators, washing machines).
Applications of Dtpmpa (DTPMP): Detergents and cleaning agents, Water treatment, Scaling inhibitor, Chelating agent, Deflocculation agent / settling retarder, and Anti corrosion agent.

Dtpmpa (DTPMP) can be found in products with material based on: metal (e.g. cutlery, pots, toys, jewellery), wood (e.g. floors, furniture, toys), stone, plaster, cement, glass or ceramic (e.g. dishes, pots/pans, food storage containers, construction and isolation material), fabrics, textiles and apparel (e.g. clothing, mattress, curtains or carpets, textile toys) and paper (e.g. tissues, feminine hygiene products, nappies, books, magazines, wallpaper).

Dtpmpa (DTPMP) is used in the following products: water softeners, coating products, washing & cleaning products, air care products, polishes and waxes, cosmetics and personal care products and fertilisers.
Dtpmpa (DTPMP) is used in the following areas: building & construction work and agriculture, forestry and fishing.

Release to the environment of Dtpmpa (DTPMP) can occur from industrial use: in the production of articles.
Other release to the environment of Dtpmpa (DTPMP) is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use.

Dtpmpa (DTPMP) is used in the following products: water softeners, pH regulators and water treatment products, washing & cleaning products and water treatment chemicals.
Release to the environment of Dtpmpa (DTPMP) can occur from industrial use: formulation of mixtures.

Dtpmpa (DTPMP) is used in the following products: water softeners, pH regulators and water treatment products, washing & cleaning products and water treatment chemicals.
Dtpmpa (DTPMP) is used in the following areas: municipal supply (e.g. electricity, steam, gas, water) and sewage treatment, mining and formulation of mixtures and/or re-packaging.

Dtpmpa (DTPMP) is used for the manufacture of: , textile, leather or fur, pulp, paper and paper products, metals, fabricated metal products, machinery and vehicles and furniture.
Release to the environment of Dtpmpa (DTPMP) can occur from industrial use: in processing aids at industrial sites, in the production of articles and of substances in closed systems with minimal release.

Other release to the environment of Dtpmpa (DTPMP) is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners).
Release to the environment of Dtpmpa (DTPMP) can occur from industrial use: manufacturing of the substance, formulation of mixtures and in processing aids at industrial sites.

Dtpmpa (DTPMP) is mainly used as a scale and corrosion inhibitor in water treatment, oil and gas industry, textiles, construction, and other industrial applications.
Dtpmpa (DTPMP) is widely used in water treatment formulations, detergent and personal care product additives, industrial and institutional cleaners, and many more.

Applications of Dtpmpa (DTPMP): Detergents and cleaning agents, Water treatment, Scaling inhibitor, Chelating agent, Deflocculation agent / settling retarder, and Anti corrosion agent.
Dtpmpa (DTPMP) is used as scale inhibitor, deflocculant, sequestrant and water stabilizer in cooling water systems.

Dtpmpa (DTPMP) is excellent corrosion and Scale Inhibitor in circulating cooling water and boiler water, especially suitable for scale and corrosion inhibitor in closed circulation and alkaline circulation cooling water of ash flushing water system of power plant, it can be used for the scale and corrosion inhibitors of oil field water injection and cooling water, boiler water, and the stabilizer of peroxide and chlorine dioxide bactericide.

Dtpmpa (DTPMP) is used alone in the compound agent, without adding a dispersant, and the amount of dirt is still very small.
Dtpmpa (DTPMP) can also be used as peroxide stabilizer, chelating agent in woven & dyeing industry, pigment dispersant, microelement’s carrying agent in fertilizer and concrete modifier.

Dtpmpa (DTPMP) 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, It can also be used in oilfield refill water, cool water and boiler water with high concentration of barium carbonate.

When Dtpmpa (DTPMP) is used alone, little scale sediment is found even none of dispersant is used.
Dtpmpa (DTPMP) 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, Dtpmpa (DTPMP) is used in papermaking, electroplating, acid cleaning and cosmetics.
Dtpmpa (DTPMP) has chelating and anti corrosion properties also Deflocculate or Disperse solid particles combined with its Temperature and Hydrolytic Stability makes it a versatile ingredient for applications requiring efficient Metal Ion (like Fe) Control.

Dtpmpa (DTPMP) is generally used as scale inhibitor with a concentration of 1-30 ppm (mg/L).
As cleaning agent with a concentration of 1000-2000mg/L.
Dtpmpa (DTPMP) is usually used in conjunction with polycarboxylic acid type dispersant and scale inhibitor.

When Dtpmpa (DTPMP) is used in other industries, the dosage should be determined according to the test.
Dtpmpa (DTPMP) is used Anti-scaling agent and corrosion inhibitor for circulating cooling water and boiler water.
Dtpmpa (DTPMP) is used Peroxide bleaching stabilizer, especially under high temperature conditions.

Dtpmpa (DTPMP) can also be used as stabilizer of chlorine dioxide fungicide.
Dtpmpa (DTPMP) is used dispersing agent for pigment, chelating agent for trace elements in fertilizer, concrete additive.

In addition, Dtpmpa (DTPMP) is also widely used in pulp & paper making, leather & textiles processing, electroplating, painting, photographic processing, metal pickling, cosmetics, intermediate, cleaning agent, petroleum processing aids, oxidant stabilizers, etc.

Dtpmpa (DTPMP) is used Oil field, Paints, pigments & paper Industries. Textile as peroxide bleach stabilizer & Leather Auxiliary Chemicals.
Dtpmpa (DTPMP) 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.

Dtpmpa (DTPMP) can also be used in oilfield refill water, cool water and boiler water with high concentration of barium carbonate.
When used alone, little scale sediment is found even none of dispersant is used.

Dtpmpa (DTPMP) can also be used as peroxide stabilizer, chelating agent in woven and dyeing industry, pigment dispersant, microelement's carrying agent in fertilizer and concrete modifier.
In addition, Dtpmpa (DTPMP) is used in papermaking, electroplating, acid cleaning and cosmetics.

-Water Treatment uses of Dtpmpa (DTPMP):
Effective as a scale and corrosion inhibitor in industrial water systems.
Dtpmpa (DTPMP) is commonly used in cooling water systems, boiler water, and oilfield water treatment.

-Industrial Applications:
Dtpmpa (DTPMP) is used in textile, paper, and dye industries for its chelating and dispersing properties.
Dtpmpa (DTPMP) acts as a metal ion sequestrant in electroplating and other processes.

FEATURES OF DTPMPA (DTPMP):
Dtpmpa (DTPMP) is innocuous, easy to be dissolved in acid solution.
Dtpmpa (DTPMP) is an excellent inhibitor for mineral deposits (for example CaCO3, BaSO4, SrSO4) and a powerful complexing agent.

Dtpmpa (DTPMP) inhibits scale formation at extremely low (ppm) dosage levels, sub-stoichiometric concentrations calculated on hardness of water.
On situation of alkali environment and high temperature (above 210℃), wide range of PH Values, Dtpmpa (DTPMP) has better scale and corrosion inhibition effect than other organophosphines.

PROPERTIES OF DTPMPA (DTPMP):
Dtpmpa (DTPMP) is normally delivered as salts, because the acid form has very limited solubility in water and tends to crystallize in concentrated aqueous solutions.
Dtpmpa (DTPMP) is a nitrogenous organic polyphosphonic acid.

Dtpmpa (DTPMP) shows very good inhibition of the precipitation of barium sulfate (BaSO4).
At high alkali and high temperature (above 210 °C) environments Dtpmpa (DTPMP) has better scale and corrosion inhibition effect than other phosphonates.

Dtpmpa (DTPMP) is innocuous and easy to be dissolved in an acid solution.
Dtpmpa (DTPMP) has excellent scale and corrosion inhibition and good thermal tolerance ability.

Dtpmpa (DTPMP) can inhibit the scale formation of carbonate, sulfate, and phosphate.
In an alkali environment and high temperature (above 210℃), DETPMP has a better scale and corrosion inhibition effect than other organophosphines.

Strong chelating ability for multivalent metal ions.
Prevents precipitation of scales such as calcium carbonate and calcium sulfate.

High thermal and chemical stability.
Functions effectively across a wide pH range.

BENEFITS OF DTPMPA (DTPMP):
*Dtpmpa (DTPMP) enhances efficiency and longevity of water treatment systems.
*Dtpmpa (DTPMP) reduces maintenance costs by minimizing scale and corrosion.
*Dtpmpa (DTPMP) improves performance of detergents and industrial formulations.

PROPERTIES OF DTPMPA (DTPMP):
Dtpmpa (DTPMP) is non-toxic, easily soluble in acid solution.
Dtpmpa (DTPMP) has excellent scale and corrosion inhibition and good temperature tolerance ability.

Dtpmpa (DTPMP) can inhibit the scale formation of carbonate and sulfate.
In alkaline environment and high temperature (above 210℃), its scale inhibition performance is better than other organic phosphine.

Good scale and corrosion inhibition, inhibit the generation of carbonate and sulfate scale.
Stable and good performance in high pH and temperature (above 210℃).
For barium carbonate, barium sulfate BaSO4 and other oilfield refill water treatment and power plant ash flushing water system.

PHYSICAL and CHEMICAL PROPERTIES of DTPMPA (DTPMP):
Chemical formula: C9H28N3O15P5
Molar mass: 573.20 g/mol
Appearance: Solid
Molecular Formula: C9H28O15N3P5
CAS No.: 15827-60-8
Molecular Weight: 573 g/mol
State: Liquid
pH (1% solution): <2.0
Density @ 25 °C: 1.42 ± 0.02 g/cm³

Color: Amber aqueous solution
Odor: Mild acidic
Solid Content (min.): 50.0 ± 2.0 %
Chlorides as HCl (%): 15.0 – 17.0
Iron Content (ppm): < 10.0
Solubility in Water: Soluble in all proportions
Appearance: Brown transparent liquid
Active acid %: 50.0 min
Chloride (as Cl-)%: 12.0-17.0

Density (20°C) g/cm3: 1.35-1.45
pH (1% water solution): 2.0 max
Fe, mg/L: 20.0 max
Chemical Name: DTPMP
Formula: C9H28N3O15P5
Density: -
Boiling Point: -
Melting Point: -
Molar Mass: 573.20
CAS No: 15827-60-8
Physical state: Clear, viscous liquid

Color: Dark brown
Odor: Not available
Melting point/freezing point: Not available
Initial boiling point and boiling range: Not available
Flammability (solid, gas): Not available
Upper/lower flammability or explosive limits: Not available
Flash point: Not available
Autoignition temperature: Not available

Decomposition temperature: Not available
pH: Not available
Viscosity:
Kinematic viscosity: Not available
Dynamic viscosity: Not available
Water solubility: Not available
Partition coefficient: n-octanol/water: Not available
Vapor pressure: Not available
Density: 1.420 g/cm3

Relative density: Not available
Relative vapor density: Not available
Particle characteristics: Not available
Explosive properties: Not classified as explosive
Oxidizing properties: None
Other safety information: Not available
Physical appearance: Brown transparent liquid
Active acid content: 48.0-52.0%
Chloride (as Cl - ) content: 12-17%
Density (at 20 degrees Celsius): 1.35-1.45 g/cm3

pH (1% water solution): Maximum 2.0
Fe (Iron) concentration: Maximum 35 mg/L
EINECS: 239-931-4
InChI: InChI=1/C9H28N3O15P5/c13-28(14,15)5-10(1-3-11(6-29(16,17)18)7-30(19,20)21)2-4-12(8-31(22,23)24)9-32(25,26)27/h1-9H2,(H2,13,14,15)(H2,16,17,18)(H2,19,20,21)(H2,22,23,24)(H2,25,26,27)
InChIKey: DUYCTCQXNHFCSJ-UHFFFAOYSA-N
Molecular formula: C9H28N3O15P5
Molar mass: 573.2 g/mol
Density: 1.35 (for 50% aqueous solution)
Boiling Point: 1003.3±75.0 °C (Predicted)

Flash Point: 560.6°C
Water Solubility: 500 g/L at 25℃
Solubility: Sparingly soluble in aqueous base, soluble in water
Vapor Pressure: 0 Pa at 25℃
Appearance: Oil
Color: Pale yellow to brown
BRN: 2068968
pKa: 0.59±0.10 (Predicted)

Storage Condition: Hygroscopic, store at -20°C in a freezer under an inert atmosphere
Refractive Index: 1.628
Appearance: Brown clear liquid
Active acid content: ≥ 50.0%
Chloride (as Cl-): 12-17%
Density (at 20°C): 1.35-1.45 g/cm3
pH (1% water solution): ≤ 2.0
Fe (Iron) concentration: ≤ 35.0 mg/L
Chemical name: Diethylene Triamine Penta(Methylene Phosphonic Acid)
Abbreviation: DTPMP

Molecular Formula: C9H28N3O15P5
Molecular Weight: 573 g/mol
CAS Number: 15827-60-8
Appearance: Brown liquid
Active Acid (%): 48.0 - 52.0
pH (1% solution) @ 25°C: 2.0 max
Specific Gravity @ 20/20°C: 1.350 - 1.450
Chloride (as Cl, %): 15.0 - 17.0
Sequestrant value (CaCO3) mg/g: 450 min
Iron (as Fe, ppm): 35 max

FIRST AID MEASURES of DTPMPA (DTPMP):
-Description of first-aid measures:
*General advice:
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation:
Fresh air.
*In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with water/ shower.
*In case of eye contact:
After eye contact:
Rinse out with plenty of water.
Immediately call in ophthalmologist.
Remove contact lenses.
*If swallowed:
After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.
-Indication of any immediate medical attention and special treatment needed:
No data available

ACCIDENTAL RELEASE MEASURES of DTPMPA (DTPMP):
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Observe possible material restrictions.
Take up with liquid-absorbent material.
Dispose of properly.
Clean up affected area.

FIRE FIGHTING MEASURES of DTPMPA (DTPMP):
-Extinguishing media:
*Suitable extinguishing media:
Water
Foam
Carbon dioxide (CO2)
Dry powder
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Suppress (knock down) gases/vapors/mists with a water spray jet.
Prevent fire extinguishing water from contaminating surface water or the ground water system.

EXPOSURE CONTROLS/PERSONAL PROTECTION of DTPMPA (DTPMP):
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection.
Tightly fitting safety goggles
*Skin protection:
Handle with gloves.
Wash and dry hands.
Full contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
Splash contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
*Body Protection:
protective clothing
*Respiratory protection:
Recommended Filter type: Filter type ABEK
-Control of environmental exposure:
Do not let product enter drains.

HANDLING and STORAGE of DTPMPA (DTPMP):
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
No metal containers.
Tightly closed.
Over time, pressure may increase causing containers to burst Handle and open container with care.

STABILITY and REACTIVITY of DTPMPA (DTPMP):
-Reactivity:
No data available
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature) .
-Possibility of hazardous reactions:
No data available
-Conditions to avoid:
no information available