CAS #
127087-87-0
HS #
34029000
Packaging
Drums/Totes/Bulk
Nonyl Phenol 10, also known as Nonylphenol Ethoxylate (NP-10), is a nonionic surfactant derived by reacting nonylphenol with 10 moles of ethylene oxide. It is a clear to slightly cloudy liquid that exhibits excellent emulsifying, dispersing, and wetting properties. NP-10 is commonly used in industrial and commercial formulations requiring a balance of hydrophilic and lipophilic properties.

Product FAQ
Nonyl Phenol 10 is widely utilized across several industries. In the cleaning and detergents sector, it is a key ingredient in industrial cleaners, degreasers, and household cleaning solutions. The textiles industry employs it as a wetting and dispersing agent for dyeing and finishing processes. In paints and coatings, it enhances pigment dispersion and flow properties. The agriculture industry uses it in pesticide formulations for better spreading and adherence, while the oil and gas sector incorporates it into drilling fluids and enhanced oil recovery solutions.
Nonyl Phenol 10 serves as an emulsifier in cleaning products, aiding in the removal of grease and oils. It acts as a dispersant in paints and coatings, improving pigment stability and application. In the textile industry, it enhances the dyeing process by promoting even distribution and absorption. In agriculture, it is used to improve the wetting and spreading properties of pesticide formulations. Additionally, in oil and gas, it stabilizes drilling fluids and improves oil recovery efficiency.
The primary difference between NP 9 (Nonyl Phenol Ethoxylate with 9 moles of ethylene oxide) and NP 10 (Nonyl Phenol Ethoxylate with 10 moles of ethylene oxide) lies in their hydrophilic-lipophilic balance (HLB) and specific applications. NP 10 has a slightly higher HLB value than NP 9, making it more hydrophilic and better suited for applications requiring higher water solubility, such as detergents and water-based formulations. NP 9, with its lower HLB, is more balanced for oil-in-water emulsions and applications where a stronger lipophilic character is advantageous, such as coatings and degreasers.
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