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Home » Products » Other » DTPMPA 50% Diethylenetriamine Penta Methylene Phosphonic Acid High Efficiency Water Treatment Corrosion Inhibitors CAS 15827-60-8

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DTPMPA 50% Diethylenetriamine Penta Methylene Phosphonic Acid High Efficiency Water Treatment Corrosion Inhibitors CAS 15827-60-8

Diethylenetriamine Penta Methylene Phosphonic Acid (DTPMPA) works well as a scale inhibitor and dispersing agent for use in industrial water treatment programs; when used at high alkali and temperatures (above 210°C) it is more effective than other phosphonates. DTPMPA is a very good inhibitor of the precipitation of barium sulfate.
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  • DTPMPA 50%

  • SINOBIO

  • 293190


Diethylenetriamine Penta Methylene Phosphonic Acid CAS  15827-60-8 DTPMPA 50%


Specification:

Appearance

Brown Transparent Liquid

Molecular Weight

573

Active Content (DTPMPA), %

48 - 52%

pH (1% solution)

2.0 max

Specific Gravity @ 25°C

1.35 - 1.45

Freezing Point

-25°C

Chloride (Cl), ppm

20 max

Iron (Fe), ppm

20 max


Product Description:


Diethylenetriamine Penta Methylene Phosphonic Acid (DTPMPA) works well as a scale inhibitor and dispersing agent for use in industrial water treatment programs; when used at high alkali and temperatures (above 210°C) it is more effective than other phosphonates. DTPMPA is a very good inhibitor of the precipitation of barium sulfate.


Diethylenetriamine Penta Methylene Phosphonic Acid (DTPMPA) is a water-soluble organic phosphonic acid that is widely used as a chelating agent in various industrial applications. 


Here are some more details about DTPMPA:

1. Chelating properties: DTPMPA is a highly effective chelating agent that can complex with metal ions, such as calcium and magnesium, to prevent scale formation and corrosion in water treatment systems. It can also be used to remove existing scale deposits from metal surfaces.

2. Industrial applications: DTPMPA is used in various industrial applications, including water treatment, oilfield applications, and metal cleaning. It is particularly effective in preventing scale formation and corrosion in high-temperature and high-pressure environments.

3. Environmental safety: DTPMPA is considered to be relatively safe for the environment compared to other chelating agents. It has a low toxicity and is biodegradable, which means that it can break down into harmless substances over time.

4. Regulatory compliance: DTPMPA is approved for use by regulatory agencies such as the U.S. Environmental Protection Agency (EPA) and the European Chemicals Agency (ECHA). These agencies have established guidelines for the safe use of DTPMPA in various applications.


Usage: 


DTPMPA is typically used at a concentration of 1-20 ppm, depending on the specific application and regulatory requirements. It can be added directly to the water system or used as a component in a water treatment formulation.


Application:


DTPMPA 50% 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 used alone, little scale sediment is found even none of dispersant is used.

DTPMPA 50% 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 50% is used in papermaking, electroplating, acid cleaning and cosmetics.


Standard Package:


250kg drum or 1250kg IBC tank, We provide customized package for different quantity.

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