CAS #
9016-45-9
HS #
34029000
Packaging
Drums/Totes/Bulk
Nonyl Phenol 9, commonly referred to as Nonylphenol Ethoxylate (NP-9), is a nonionic surfactant formed by reacting nonylphenol with 9 moles of ethylene oxide. It appears as a clear, viscous liquid or solid, depending on its temperature, and is valued for its emulsifying, dispersing, and cleaning properties. NP-9 is widely used in industrial and commercial applications where efficient surfactants are required.
Product FAQ
Nonyl Phenol 9 is widely used across various industries. In the cleaning and detergents industry, it is a key ingredient in industrial cleaners, degreasers, and household cleaning products. The textiles industry employs it as a wetting agent and emulsifier during dyeing and finishing processes. In paints and coatings, it improves dispersion and flow properties. The agricultural sector incorporates it into pesticide formulations for better spreading and wetting, and in the oil and gas industry, it is used in formulations for enhanced oil recovery and drilling fluids.
Nonyl Phenol 9 is used as an emulsifier in detergents and cleaning products, enabling the mixing of water and oils for effective cleaning. It acts as a dispersant in paints and coatings, improving stability and application properties. In the textile industry, it is used to enhance dyeing processes and ensure uniform finishes. In agriculture, it helps pesticides adhere to surfaces and spread evenly. Additionally, it is used in oil and gas applications to stabilize drilling fluids and enhance oil recovery efficiency.
Nonyl Phenol 9 is synthesized through the ethoxylation of nonylphenol, a reaction in which nonylphenol is treated with ethylene oxide in the presence of an alkaline or acidic catalyst. The process adds 9 moles of ethylene oxide to the nonylphenol molecule, creating a nonionic surfactant with the desired hydrophilic-lipophilic balance (HLB) properties. The final product is purified to meet application-specific requirements.
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