Chemical nature
| Chemical name | N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine |
| Molecular formula | C10H24N2O4 |
| Molecular weight | 236.31 |
| CAS No. | 140-07-8 |
Properties
| Physical form | Light yellow to orange yellow viscous liquid |
| Assay(%) | ≥90.0 |
| pH | 8.0-10.0(1% aqueous solution) |
Application
Polymer synthesis initiator, Pen or Oily pen ink composition.
Packing
200kg/drum, stored in cool and dry place
Alloy Intermediate with Defined Properties
THEED, chemically known as N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine, is a light yellow to orange viscous liquid supplied with an assay of ≥90% and a pH range of 8.0–10.0 in aqueous solution. These defined characteristics make it a stable intermediate for controlled plating operations. By maintaining reliable chemical balance, it supports uniformity across industrial processes where consistency is critical. Professional users sourcing from paint chemicals suppliers or relying on an industrial coating supplier can depend on its reproducibility in zinc-nickel alloy plating systems. Its clearly measured specification and stable composition ensure that batches remain consistent over time, reducing the likelihood of variation. This reliability makes THEED valuable for manufacturers seeking to optimize electroplating processes while also achieving predictable technical performance.
Functional Role in Electroplating Systems
THEED is widely applied in electroplating as a plating intermediate, designed to enhance coating durability, uniformity, and adhesion strength. When incorporated into zinc-nickel alloy systems, it improves the resistance of plated surfaces against corrosion, wear, and high temperatures. This contributes to the long-term performance of treated components, extending service life in demanding industrial environments. Manufacturers who regularly work with coating chemicals or integrate coating production chemicals benefit from THEED’s ability to regulate the plating process, ensuring that layers achieve stable mechanical properties. The chemical’s balanced formulation reduces the risks of inconsistent finishes, helping surfaces retain controlled deposition across different substrates. By enabling repeatable coating outcomes, THEED provides assurance for companies committed to delivering consistent quality.
Structured Use in Multiple Applications
Beyond its role in zinc-nickel alloy plating, THEED demonstrates adaptability in other areas of industrial chemistry. It can be used as a polymer synthesis initiator, supporting controlled reactions in resin production, and is also applied in pen or oily pen ink compositions. Packaged in 200kg drums, it is designed for easy handling and long-term storage under cool and dry conditions, ensuring stability during transport and warehousing. For distributors working with chemical coating materials and end-users sourcing through paint chemicals suppliers, THEED represents a product that combines versatility with predictable quality. Its role as both a plating intermediate and specialty chemical ingredient highlights its value in supporting formulation needs across multiple sectors, enabling manufacturers to align with industry standards while maintaining operational efficiency.
Product Advantages
Enhanced Durability in Plating Processes
One of the strongest advantages of THEED is its contribution to coating durability. By improving adhesion between plated layers and underlying substrates, it strengthens resistance to corrosion and wear. This is especially important in zinc-nickel alloy plating, where long-lasting performance is critical for functional applications. Companies sourcing through an industrial coating supplier benefit from higher-quality finishes, while operators managing coating chemicals processes gain assurance of consistent plating behavior. In professional environments, this translates into fewer coating failures, longer equipment service life, and reduced costs associated with rework or premature replacement. The durability advantage reinforces trust in the production process and helps maintain competitive standards in industrial coating.
Uniform Thickness and Consistent Coverage
THEED improves the ability to achieve uniform plating thickness and consistent surface coverage, minimizing uneven results. This property ensures that coatings are more predictable across different batches, reducing defects such as patchiness or irregular deposition. For manufacturers engaged in coating production chemicals, this brings greater control over production outcomes, while paint chemicals suppliers can confidently offer a product that strengthens their portfolio with reliable performance. The consistency provided by THEED not only benefits quality control but also supports customer satisfaction, since end-users can rely on coatings that meet strict technical requirements. By reducing variability, the product enhances efficiency and repeatability in electroplating operations.
Environmentally Compliant and Safe to Handle
THEED is designed with environmental safety in mind. As a non-toxic and non-ionic surfactant, it complies with international environmental standards, reducing risks to operators and surrounding ecosystems. This makes it a dependable option for companies integrating chemical coating products into their processes, as it supports compliance with global regulatory frameworks. Users depending on an industrial coating supplier also benefit from the assurance that the chemical can be safely managed without compromising safety standards. Its safe handling characteristics, combined with defined packaging and storage guidelines, ensure reliability in both laboratory and large-scale industrial contexts. By aligning performance with compliance, THEED offers users a balance of functionality and responsibility.
