Overview of CAS 14409-72-4 Nonionic Surfactant of Np-9 Np-10
Nonionic surfactants are a class of surface-active agents that do not carry an electrical charge in aqueous solutions, distinguishing them from ionic surfactants like cationics and anionics. They are composed of a hydrophilic (water-loving) head group and a hydrophobic (oil-loving) tail, which allows them to reduce surface tension between fluids and facilitate interactions between substances that are normally immiscible. Their neutrality makes them stable over a wide pH range and compatible with other types of surfactants, making them highly versatile in numerous applications.
Features of CAS 14409-72-4 Nonionic Surfactant of Np-9 Np-10
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Neutral Charge: Lack of charge leads to compatibility with both anionic and cationic substances, reducing the risk of precipitation or instability in formulations.
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Wide pH Stability: Function effectively across a broad pH range, making them suitable for diverse chemical environments.
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Solubility: Readily soluble in both water and organic solvents, enhancing their utility in cleaning, emulsification, and dispersion processes.
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Low Foam Profile: Many nonionic surfactants generate less foam compared to their ionic counterparts, beneficial in applications where excessive foam is undesirable.
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Wetting and Spreading: Excellent at reducing surface tension, promoting wetting and spreading of liquids on surfaces, improving cleaning and coating processes.
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Emulsification: Efficiently stabilize oil-in-water or water-in-oil emulsions, depending on their structure, which is crucial in formulations like cosmetics, agrochemicals, and food products.
(CAS 14409-72-4 Nonionic Surfactant of Np-9 Np-10)
Specification of CAS 14409-72-4 Nonionic Surfactant of Np-9 Np-10
Right here’s the item description for CAS 14409-72-4 Nonionic Surfactant NP-9/ NP-10:
This item covers Nonylphenol Ethoxylates, especially NP-9 and NP-10. These are nonionic surfactants. They share the CAS Pc registry Number 14409-72-4. NP-9 has approximately 9 moles ethylene oxide. NP-10 has approximately 10 moles ethylene oxide.
The product typically appears as a clear, anemic to fade yellow liquid. It has a light particular odor. It liquifies well in water. It also operates in lots of organic solvents. The pH of a 1% aqueous solution is usually neutral, around 6.0 to 8.0.
Performance is key. NP-9 and NP-10 offer superb wetting properties. They give good detergency. They are strong emulsifiers for oils. They function well as dispersants for solids. The cloud factor for a 1% remedy in water is very important. Anticipate it around 50-60 ° C for NP-9. Expect it around 60-70 ° C for NP-10. The Hydrophile-Lipophile Equilibrium (HLB) worth works. NP-9 typically has an HLB around 12-13. NP-10 commonly has an HLB around 13-14. Thickness varies with temperature level. It is reasonably thick at room temperature.
These surfactants locate wide usage. They prevail in commercial cleansers. They operate in family detergents. They function in textile handling help. They serve in farming solutions. They are utilized in solution polymerization. They act in steel working fluids.
Manage this product carefully. Avoid long term skin get in touch with. Use correct safety equipment like gloves. Shop it in a great, completely dry area. Keep it away from strong oxidizing representatives. Maintain containers tightly shut. Examine the details Security Data Sheet (SDS) for in-depth safety and security instructions. Examine the SDS for proper disposal methods.
(CAS 14409-72-4 Nonionic Surfactant of Np-9 Np-10)
Applications of CAS 14409-72-4 Nonionic Surfactant of Np-9 Np-10
NP-9 and NP-10 surfactants are versatile nonionic cleaner. Their CAS number is 14409-72-4. These chemicals are preferred throughout lots of sectors. Their structure makes them excellent at damaging down oil and dust. They function efficiently even in difficult water. This is a large advantage. They mix well with other cleansing active ingredients too. This compatibility is very important.
Industrial cleaners depend greatly on NP-9 and NP-10. Factories utilize them in heavy-duty degreasers. These degreasers tidy machinery components. They eliminate hard oils and gunk. Auto stores utilize them in engine cleansers. They work well on greasy surfaces. Metal completing plants require them for parts cleaning. They help prepare surfaces for coating.
Textile manufacturing usages these surfactants thoroughly. They serve as wetting agents during fabric processing. This helps dyes and chemicals pass through fibers evenly. They are likewise vital parts in scouring agents. Searching eliminates all-natural waxes and oils from raw fibers. NP-9 and NP-10 make sure comprehensive cleaning prior to dyeing.
Agriculture gain from NP-9 and NP-10. Formulators add them to pesticide and herbicide sprays. They aid the spray spread equally on plant leaves. This boosts the product’s sticking power. Better insurance coverage suggests the pesticides work more effectively. Plant protection becomes much more trustworthy.
Paints and finishes utilize these surfactants. They help pigments mix efficiently into the liquid base. This prevents clumping. The final paint applies more uniformly. They likewise serve as stabilizers. This maintains the paint regular throughout storage. The emulsion doesn’t different easily.
NP-9 and NP-10 prevail in household products. You discover them in some all-purpose cleaners. They assist lift oil from kitchen area surfaces. Particular washing detergents include them. They aid in eliminating oily spots from garments. Their mildness is suitable for these applications.
Industrial parts washing machines commonly have NP-9 or NP-10. These systems tidy metal components repeatedly. The surfactants give constant cleaning power. They resist hard water build-up in the system. This decreases maintenance demands. The cleansing service lasts longer.
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5 FAQs of CAS 14409-72-4 Nonionic Surfactant of Np-9 Np-10
What is Nonionic Surfactant NP-9 and NP-10?
Nonionic Surfactant NP-9 and NP-10 are chemicals from the nonylphenol ethoxylate family. They are made by adding ethylene oxide to nonylphenol. NP-9 has about 9 ethylene oxide units. NP-10 has about 10 units. Both are pale yellow liquids. They work well in many industrial jobs. They are nonionic so they don’t carry electrical charges. This makes them stable in hard water.
What are NP-9 and NP-10 used for?
These surfactants are common in industrial cleaning. They help in detergents and degreasers. They are in textile processing for dyeing and scouring. They work in agricultural chemicals as emulsifiers. They are in paints and coatings to improve spreading. They are also in some metal cleaners. They are not used in personal care now because of environmental rules.
How do NP-9 and NP-10 work as surfactants?
They reduce surface tension between liquids and solids. Their molecules have two parts. One part loves water. The other part hates water. This structure forms micelles in water. Micelles trap oils and dirt. Then the dirt rinses away easily. This makes them good for removing grease.
Are NP-9 and NP-10 safe?
They are safe for industrial use with proper handling. But they break down into nonylphenol. Nonylphenol is toxic to aquatic life. It may disrupt hormones. Many countries ban them in household products. Always wear gloves and goggles when using them. Follow local disposal laws to protect the environment.
How should NP-9 and NP-10 be stored?
Store them in a cool dry place away from sunlight. Keep them in sealed containers. Use stainless steel or plastic drums. Avoid contact with strong oxidizers. Check for leaks regularly. Use ventilation in storage areas. Keep them away from food and drink.
(CAS 14409-72-4 Nonionic Surfactant of Np-9 Np-10)
