HEDP has several significant advantages:
Excellent anti-scaling performance: HEDP can effectively inhibit the deposition of various minerals and keep the system running efficiently.
Wide pH Adaptability: It is stable under neutral to slightly acidic conditions and has a wide range of adaptability.
Low environmental impact: Compared with other phosphoric acid chemicals, HEDP has better biodegradability and is less burdensome to the environment.
Our Advantage
We are committed to providing our customers with high quality HEDP products and professional services, the following are our main advantages:
High-quality products: We work with top manufacturers to ensure that each batch of HEDP products meets the industry standards and is of stable and reliable quality.
Customized service: according to your specific needs, we provide flexible sourcing solutions and tailor-made services.
Competitive price: Through long-term cooperation and bulk purchasing, we are able to offer you competitive prices and favorable terms.
Just-in-time delivery: Our supply chain management system operates efficiently to ensure products are delivered on time to meet your production needs.
How to contact me
If you are interested in purchasing HEDP products or need more information, please feel free to contact us. We provide professional consulting services to help you choose the most suitable products and answer all your questions.
Contact way:
E-Mail: [email protected]
WebStie:http://www.atmpchemical.com

 Hydrolyzed Polymaleic Anhydride abbreviated as HPMA, CAS No. 26099-09-2, has a certain corrosion inhibition, and zinc salt compounding corrosion inhibition effect is better, but also can be used for cement admixture, saline and alkaline soil conditioner.For more information about this product, please visit the following website:
https://www.kairuiwater.com/hpma.htm
cas 26099-09-2 is what products

cas 9003-04-7 What product does it stand for?
The CAS number for Polyacrylic Acid Sodium Salt is: 9003-04-7.
Polyacrylic Acid Sodium Salt (PAAS) is non-toxic, soluble in water, and can be operated under alkaline and
medium concentration multiplier conditions without scaling. It can
disperse the microcrystals or sediment of calcium carbonate, calcium
sulfate and other salts in water without precipitation, so as to achieve
the purpose of scale inhibition; it is also a commonly used dispersant,
besides being used as a scale inhibitor and dispersant in the
circulating cooling water system of power plants, chemical plants,
fertilizer plants, oil refineries and air-conditioning systems, it is
also widely used in papermaking and textile printing and dyeing,
ceramics, paints, building materials and other industries.
Learn moreView
https://www.kairuiwater.com/paas.htm

There are many domestic manufacturers of metal corrosion inhibitors, but there are not many large-scale ones. When choosing metal corrosion inhibitors, the following factors need to be considered:
Product quality and efficiency: Ensure that the products provided by the selected manufacturer meet your needs, have good corrosion inhibition effects, and comply with relevant industry standards and regulations.
Technical support and service: Choose manufacturers who can provide timely technical support and after-sales service. They should be able to answer your technical questions and provide necessary training and guidance.
Experience and reputation: Consider the manufacturer's experience and reputation. Choosing a manufacturer that is already well-known and has a good reputation in the industry can reduce cooperation risks.
Cost efficiency: Compare the prices of products from different manufacturers, and consider factors such as product quality and service to choose the option with the highest cost efficiency.
Environmental Protection and Sustainability: More and more companies are paying attention to environmental protection and sustainability issues, so manufacturers who choose to focus on environmental protection and take corresponding measures may be more in line with your values.
Collaboration stability: Evaluate the financial stability and supply chain stability of manufacturers to ensure that they can provide you with stable products and services in the long term.
Shandong Kairui Chemical is a professional manufacturer of metal corrosion inhibitors with years of experience in research and development, as well as production of water treatment agents.
If you need to know about metal corrosion inhibitors related products, quotas, or prices, please contact us directly.
Shandong Kairui Chaistry Co.,Ltd.
TEL: +86-632-3671188
FAX: +86-632-3671189
E-mail: [email protected]
ADD: No.1, Fuqian South Road, Xuecheng Chaical Industrial Park, Xuecheng District, Zaozhuang City, Shandong Province, China
Manufacturer of metal corrosion inhibitors               

Green scale inhibitors and dispersants refer to chemicals that are environmentally friendly and sustainable alternatives used to prevent scale formation and mitigate its effects in industrial water systems. These inhibitors and dispersants are designed to meet regulatory standards for environmental safety while maintaining efficacy in water treatment applications. Here are key characteristics and benefits of green scale inhibitors and dispersants:

• ​ Biodegradability: Green Chelating Agent and dispersants are formulated to be readily biodegradable, meaning they break down into non-toxic substances in the environment over time. This characteristic reduces their environmental impact compared to traditional chemicals.
  
  
  
•  Low Toxicity: These chemicals are formulated to have low toxicity profiles, minimizing potential harm to aquatic life and ecosystems when discharged into water bodies after use.
  
  
  
•  Renewable Sourcing: Many green scale inhibitors and dispersants are derived from renewable resources or synthesized using sustainable processes, reducing dependence on non-renewable raw materials and promoting environmental sustainability.
  
  
  
•  Efficiency: Despite their environmentally friendly properties, green scale inhibitors and dispersants are designed to be highly effective in preventing scale formation and dispersing existing scales in industrial water systems. They typically exhibit similar or improved performance compared to traditional chemical counterparts.
  
  
  
•  Applications: They are used in various industrial applications where scale formation is a concern, including cooling water systems, boilers, reverse osmosis membranes, and oilfield operations. These chemicals help maintain operational efficiency by reducing downtime and maintenance costs associated with scaling.
• 6. Regulatory Compliance: Green scale inhibitors and dispersants comply with regulatory standards and guidelines related to environmental protection and water quality management. This compliance ensures that industrial facilities meet environmental requirements while effectively managing scale-related issues.

Examples of green scale inhibitors and dispersants include phosphonates, biopolymers, natural acids, and certain types of polycarboxylates. These chemicals are part of a broader effort in industry to adopt sustainable practices and reduce environmental impact while maintaining operational efficiency and cost-effectiveness.

​​What are green scale inhibitors and dispersants?

PBTC, or Phosphonobutane-1,2,4-tricarboxylic acid, is a versatile chemical compound primarily used as a scale and corrosion inhibitor in various industrial applications. Here are its main uses:

1. Scale and Corrosion Inhibition: PBTC is highly effective in preventing the formation of scales, such as calcium carbonate, calcium sulfate, and other mineral scales, in water systems. It acts by forming stable complexes with metal ions, thereby preventing them from precipitating and forming scale deposits on equipment surfaces.

2. Chelating Agent: Like other phosphonates, PBTC exhibits strong chelating properties due to its phosphonic acid groups. It can chelate with a variety of metal ions, including calcium, magnesium, iron, and copper, forming soluble complexes that can be easily removed during water treatment processes.

3. Stabilizer: PBTC is also used as a stabilizer for hydrogen peroxide in industrial applications where peroxide stability is crucial. It helps to extend the shelf life and effectiveness of hydrogen peroxide solutions.

4. Water Treatment: PBTC finds applications in various water treatment processes, including cooling water systems, boiler water treatment, reverse osmosis systems, and other industrial water systems where scale formation and corrosion control are critical.

5. Detergent and Cleaner Additive: It is sometimes used in cleaning formulations and detergents as a sequestering agent to enhance cleaning efficiency and prevent scale buildup on surfaces.

6. Textile Industry: In the textile industry, PBTC​ is used as a dyeing auxiliary and as a stabilizer for hydrogen peroxide in bleaching processes.

7. Oil Field Applications: PBTC is employed in the oil and gas industry to prevent scale deposition in oil wells and pipelines, thereby improving the efficiency of production operations.

PBTC is valued for its ability to effectively inhibit scale formation, prevent corrosion, and stabilize chemical processes involving metal ions. Its versatility and efficacy make it a widely used component in industrial water treatment and chemical processes across various sectors.
What are the main uses of PBTC

What is the molecular weight of pbtc

​HEDP is an organophosphonate corrosion inhibitor. HEDP shows multifunctional properties that includes scale inhibition and corrosion inhibition. HEDP is noted for excellent CaCO3 inhibitor and water hardness stabilizer. HEDP is very good complexing agent for metal ions like Fe, Cu, and Zn.
hedp chemical structure

To learn more about hedp information, please refer to the webpage: https://www.kairuiwater.com/hedp.htm

Click here to edit.

HEDP4NA, or hydroxyethylidene diphosphonic acid tetrasodium salt, is a chaical compound primarily used as a scale and corrosion inhibitor in water treatment processes. Here are some key effects and uses of HEDP4NA​:

1. Scale Inhibition: HEDP4NA is effective in preventing the formation of scales, particularly calcium carbonate and calcium sulfate scales, in water systas. It acts by sequestering metal ions and preventing tha from precipitating out of solution to form scale deposits.

2. Corrosion Inhibition: It also serves as a corrosion inhibitor, protecting metal surfaces from corrosion caused by dissolved oxygen and other corrosive substances present in water.

3. Chelating Agent: HEDP4NA exhibits h3 chelating properties due to its diphosphonic acid structure. This allows it to bind to metal ions such as calcium, magnesium, and iron, forming stable complexes that raain soluble in water and can be easily raoved during water treatment processes.

4. Water Treatment Applications: It is widely used in industrial water treatment processes, cooling water systas, boiler water treatment, and in the oil and gas industry to maintain water quality and prevent operational issues caused by scaling and corrosion.

5. Environmental and Safety Considerations: HEDP4NA is generally considered safe when used according to recommended guidelines. It is biodegradable and does not accumulate in the environment when properly treated.

In summary, HEDP4NA is valued for its ability to inhibit scale formation, prevent corrosion, and improve the efficiency and longevity of water systas in various industrial applications. Its use helps maintain water quality and operational efficiency while reducing maintenance costs associated with scaling and corrosion.

Chelating agents are compounds that have the ability to form coordination complexes with metal ions by donating electron pairs to the metal ion. The term "chelate" comes from the Greek word for claw, which metaphorically describes how these agents envelop the metal ion.
Here are some key functions of chelating agents:

1. Metal Ion SequestrationChelating agents bind tightly to metal ions, effectively sequestering them from the surrounding environment. This property is useful in industrial processes to prevent metal ions from catalyzing unwanted reactions or causing contamination.
   
2. Water Treatment Chelating agents are used in water treatment to control metal ions that could otherwise precipitate and cause scaling or other issues in industrial equipment and pipes. Ethylenediaminetetraacetic acid (EDTA) is a common chelating agent used for this purpose.
   
3. Medical Applications Chelation therapy is a medical treatment used to remove heavy metals from the body. Chelating agents like dimercaprol and EDTA can bind to toxic metals such as lead, mercury, and arsenic, facilitating their excretion from the body.
   
4. Food and Beverage Preservation Chelating agents such as citric acid and phosphates are used in the food and beverage industry to prevent oxidation and discoloration caused by metal ions.
   
5. Cosmetics and Personal CareChelating agents are added to cosmetics and personal care products to improve stability and prevent degradation caused by metal ions present in water or other ingredients.
   
6. Analytical ChemistryChelating agents are used in complexometric titrations to determine the concentration of metal ions in a sample by forming a colored complex that can be measured spectroscopically.
   
7. Catalysis Some chelating agents can serve as ligands in catalytic reactions, influencing the reactivity and selectivity of metal-based catalysts.
   
8. Related Products
   
   
   
   
   

      ATMP DTPMPA EDTMPA PAPEMP


In summary, chelating agents play a crucial role in various industries and applications by effectively binding to metal ions and influencing their chemical behavior, thereby providing benefits ranging from water purification to medical treatments.

ATMP mother liquor is an efficient organic phosphonic acid scale and corrosion inhibitor, with a zinc solubility and stability ability that exceeds existing organic phosphonic products. It can form stable complexes with various metal ions such as iron, copper, zinc, etc., effectively preventing the formation of scale salts in water, especially the production of calcium carbonate scale. ATMP mother liquor has good chaical stability in water and is not prone to hydrolysis reactions. When the concentration in water is high, it can exhibit excellent corrosion inhibition effect. It is an efficient organic phosphonic acid scale and corrosion inhibitor, with a zinc solubility and stability ability that exceeds existing organic phosphonic products.
It can form stable complexes with various metal ions such as iron, copper, zinc, etc., effectively preventing the formation of scale salts in water, especially the production of calcium carbonate scale. ATMP mother liquor has good chaical stability in water and is not prone to hydrolysis reactions. When the concentration in water is high, it can exhibit excellent corrosion inhibition effect.
ATMP mother liquor is widely used in circulating cooling water systas of thermal power plants, refineries, and oilfield water injection systas. It can effectively reduce corrosion and scaling of metal equipment and pipelines. In addition, ATMP mother liquor can also be used as a metal surface treatment agent.
In conventional compounding use, ATMP mother liquor can replace ATMP products for normal use
Amino Trimethylene Phosphonic Acid
Tetra Sodium Salt of Amino Trimethylene Phosphonic Acid 
Penta Sodium Salt of Amino Trimethylene Phosphonic Acid
N-oxide, Pentapotassium Salt of Amino Trimethylene Phosphonic Acid​

Shandong Kairui Chemistry Co.,Ltd.
TEL:  +86-632-3671188
FAX:  +86-632-3671189
E-mail: [email protected]
ADD: No.1, Fuqian South Road, Xuecheng Chemical Industrial Park, Xuecheng District, Zaozhuang City, Shandong Province, China  
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