What is DEA chemical (diethanolamine 111-42-2)?

What is DEA chemical (diethanolamine)?

Diethanolamine (DEA) is a secondary amine in a class of organic compounds known as ethanolamines, which combine the properties of amines and alcohols. A high-production chemical, DEA is a component of metalworking fluids, pesticides, antifreeze, pharmaceuticals, and personal care products.
 

diethanolamine (CAS 111-42-2) Uses

• As an emulsifier: DEA chemical can mix water and oil together, therefore it is widely used in the coatings, plastics, and ink industries.
• Improving product flowability: DEA acts as a delayed emulsifier and wetting agent, improving the flowability and gloss of products.
• Adjusting pH: Diethanolamine is an organic base that can be used to adjust the pH of solutions, commonly used in cosmetics and personal care products.
• Inhibiting bacterial and fungal growth: DEA chemical has bactericidal and disinfectant properties, preventing the growth and reproduction of microorganisms, and is therefore commonly used in soaps, detergents, pesticides, and other related products.

Safety Recommendations for Handling Diethanolamine

Adhere to Safe Operating Procedures:
When handling diethanolamine, strictly adhere to safe operating procedures to ensure safe operation. Before use, fully understand its properties and hazards and develop appropriate safety precautions.

Wear Protective Equipment:
Wear appropriate protective equipment, such as safety glasses, gloves, and protective clothing, when handling diethanolamine. This equipment effectively reduces direct contact and inhalation of diethanolamine, lowering safety risks.

Regular Equipment Inspection:
Equipment damage and leaks are among the main sources of safety risks associated with diethanolamine. Therefore, regularly inspect equipment used for handling diethanolamine to ensure its proper functioning and sealing. If equipment damage or leaks are detected, immediately stop operation and seek assistance from professional maintenance personnel. For more information, please contact us.

Why Choose Gneebio as Your diethanolamine Supplier?

Gneebio is a professional chemical raw-material manufacturer with over 10 years of export experience.
We provide factory-direct pricing, stable supply capacity, custom purity grades, and fast global shipping to more than 60 countries.
For bulk buyers, Gneebio offers reliable quality control (ISO/GMP) and competitive long-term contract pricing, making us a trusted partner for industrial procurement.

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Bulk Industrial buyers often purchase  diethanolamine (CAS 111-42-2)  together with other solvents and intermediates.

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