Overview of Nonionic Surfactant

Nonionic surfactants are surface-active agents that do not ionize in aqueous solutions. They are widely used in various industries, including detergents, cosmetics, and pharmaceuticals, due to their excellent solubilizing, emulsifying, and wetting properties. These surfactants are derived from alcohols, acids, or amines and are known for their versatility and compatibility with other surfactants.

Features of Nonionic Surfactant

Non-Ionic Nature: Do not form ions in water, making them less sensitive to hard water and electrolytes.

Versatility: Compatible with both anionic and cationic surfactants, allowing for broad formulation flexibility.

Solubilization: Excellent at solubilizing oils and other hydrophobic substances.

Emulsification: Effective in creating stable emulsions, which is crucial for many cosmetic and pharmaceutical formulations.

Wetting Ability: Enhances the wetting of surfaces, improving cleaning efficiency.

Low Foaming: Generally produce less foam compared to other types of surfactants, which can be advantageous in certain applications like industrial cleaning.

Temperature Stability: Maintain effectiveness over a wide range of temperatures, making them suitable for high-temperature processes.

Environmental Friendliness: Some nonionic surfactants are biodegradable, contributing to more environmentally friendly products.

(Nonionic Surfactant China (NP-40) CAS 9016-45-9)

Specifications of Nonionic Surfactant China (NP-40) CAS 9016-45-9

Nonionic Surfactant China (NP-40), additionally referred to as Nonylphenol Ethoxylate-40 or PEG-40 Nonylphenyl Ether, is a flexible nonionic surfactant with the CAS number 9016-45-9. It is extensively utilized in industrial, family, and research laboratory applications due to its outstanding emulsifying, spreading, and moistening homes. NP-40 is synthesized by ethoxylation of nonylphenol, leading to a polymer chain with around 40 ethylene oxide systems.

** Key Requirements: **.
– ** Chemical Name: ** Polyethylene glycol mono( 4-nonylphenyl) ether.
– ** Molecular Formula: ** C15H24O( C2H4O) n (where n ≈ 40).
– ** Appearance: ** Clear to fade yellow thick fluid.
– ** Odor: ** Mild, characteristic.
– ** Solubility: ** Soluble in water, many organic solvents, and oils.
– ** pH (1% remedy): ** 5– 7.
– ** Cloud Point (1% in water): ** 65– 75 ° C.- ** HLB Value: ** 13– 14 (hydrophilic-lipophilic equilibrium).
– ** Viscosity (25 ° C): ** 250– 450 cP.
– ** Density (20 ° C): ** 1.05– 1.10 g/cm ³.
– ** Purity: ** ≥ 99%.
– ** Dampness Content: ** ≤ 1%.

** Applications: ** NP-40 acts as an important component in cleaning agents, commercial cleaners, and fabric processing representatives because of its capacity to minimize surface area stress and stabilize solutions. It is also used in farming formulas, metalworking fluids, and latex paints. In labs, NP-40 is a recommended detergent for cell lysis and healthy protein extraction, as it interrupts lipid membranes without denaturing healthy proteins.

** Storage space & Handling: ** Store in an amazing, dry, well-ventilated area away from direct sunlight and oxidizing agents. Usage corrosion-resistant containers. Prevent long term exposure to high temperatures to prevent degradation.

** Safety & Conformity: ** NP-40 is generally stable however might cause moderate skin or eye irritability. Usage personal protective tools (PPE) such as handwear covers and goggles throughout handling. Dispose of in accordance with neighborhood ecological policies. While efficient, nonylphenol ethoxylates like NP-40 undergo regulatory examination in some areas as a result of ecological perseverance; ensure conformity with local guidelines.

This surfactant is valued for its balance of efficiency and cost-effectiveness, making it a staple in solutions needing trusted emulsification and solubility improvement. Always confirm compatibility with other components prior to use.

(Nonionic Surfactant China (NP-40) CAS 9016-45-9)

Applications of Nonionic Surfactant China (NP-40) CAS 9016-45-9

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Company Introduction

Welcome to Robocup, a premier global supplier of high-quality surfactants. Our extensive range includes anionic, cationic, nonionic, and amphoteric surfactants, catering to industries such as personal care, textiles, cleaning, and industrial applications. With advanced manufacturing facilities and rigorous quality control, we ensure that our products meet the highest international standards. We pride ourselves on our commitment to innovation, sustainability, and customer satisfaction. Our dedicated team provides tailored solutions to meet your specific needs. Partner with us for reliable, high-performance surfactants that drive your business forward. Explore our offerings and discover the difference today.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

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5 FAQs of Nonionic Surfactant China (NP-40) CAS 9016-45-9

What is Nonionic Surfactant NP-40? Nonionic Surfactant NP-40 (CAS 9016-45-9) is a nonionic detergent and solubilizing agent chemically known as tert-Octylphenol Ethoxylate. It is a mild, water-soluble surfactant widely used in biochemical and industrial applications for its ability to disrupt cell membranes without denaturing proteins. NP-40 is valued for its stability, low toxicity, and compatibility with various pH levels.

What are the primary applications of NP-40? NP-40 is primarily used in laboratory settings for cell lysis, protein extraction, and membrane protein solubilization. It is also employed in cosmetics, agrochemicals, and industrial cleaners as an emulsifier or wetting agent. In molecular biology, it helps isolate DNA and RNA while maintaining protein functionality. Its mildness makes it suitable for delicate biochemical processes.

Is NP-40 safe to handle, and what precautions are necessary? NP-40 is generally low in toxicity but requires standard safety precautions. Avoid direct skin or eye contact, as it may cause irritation. Use gloves, goggles, and lab coats when handling. Ensure proper ventilation to prevent inhalation of aerosols. Ingestion should be avoided—seek medical attention if swallowed. Follow local disposal regulations, as it is biodegradable but may impact aquatic ecosystems.

How should NP-40 be stored to maintain its efficacy? Store NP-40 in a tightly sealed container at room temperature (15-25°C) in a dry, cool place away from direct sunlight. Avoid exposure to extreme heat or moisture to prevent degradation. Proper storage ensures stability for up to two years. If crystallization occurs, gently warm the solution to redissolve before use.

Can NP-40 be mixed with other chemicals or solvents? NP-40 is compatible with aqueous solutions, buffers, and most polar solvents. It can be mixed with salts, detergents, and mild acids/bases. However, avoid strong oxidizing agents or concentrated acids, which may reduce efficacy or cause reactions. Always test compatibility in small-scale trials before large-scale use to ensure stability and performance.

(Nonionic Surfactant China (NP-40) CAS 9016-45-9)