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<p>When you think of Hydrotropes, you think of CATEXEL Nease. For over 50 years we have been meeting client needs by focusing on our customers and making sure we produce a promised product. Today CATEXEL Nease continues our commitment to providing quality hydrotropes, but we offer much more than that. As a leader in the production of sulfonated aromatics, CATEXEL Nease has a broad hydrotrope line which is complemented by an ever-expanding capability in specialty products with a basic strength in sulfonation technology. Founded in 1951 as the Pedlow-Nease Company, the name changed to Nease Chemical Company and we began the manufacturing of hydrotropes in 1958. Acquired by Ruetgers AG in 1978 we were renamed to Ruetgers-Nease, but reorganized and became Ruetgers Organics Corporation in 1997. Two years later in 1999 our Marketing and R&amp;D functions relocated to Cincinnati, Ohio so we could better serve customers.</p>

Naxonate® 4LS is our standard sodium xylene sulfonate, exhibiting reduced sulfone levels, which can be imperative for achieving clarity in formulated systems. 

Naxonate® 4LS (SXS)

Naxsoft® NA-8

Peractive™ AC White is a multifunctional ingredient consisting of tetraacetylethylenediamine. (TAED)

Peractive™ AC White (TAED)

WeylClean® SAS 30 is a secondary alkane sulfonate sodium salt (paraffin sulfonate), which is used in all types of liquid washes and cleaning agents.

WeylClean® SAS 30

WeylClean® SAS 60 is a secondary alkane sulfonate sodium salt (paraffin sulfonate), which is used in all types of liquid washes and cleaning agents

WeylClean® SAS 60

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Naxolate® products are anionic surfactants which provide high foaming, detergency and wetting function. The primary uses for these products include household, industrial and institutional cleaners

Naxolate

Naxchem® products are key additives and building blocks in the manufacture of textiles, inks, dyes, plastics, agricultural chemicals and metal plating.

Naxchem

Peractive

Naxonate® hydrotropes are a proven answer to solubility problems in a wide variety of commercial applications. Optimum hydrotrope selection can result in enhanced system performance. Naxonate® hydrotrope products generate essentially no foam and no wetting action and have minimal influence on surface tension. What they off is a cost-effective way to solubilize complex formulas, elevate cloud points and control viscosity.

Naxonate

Naxcat® aromatic sulfonic acids are made by sulfonating aromatic compounds with sulfuric acid, so3 , or oleum. They are comparable in strength to mineral acids such as sulfuric acid, but are especially suitable for organic reactions where an inorganic, mineral acid could cause charring, oxidation, or an unwanted chemical reaction.

Naxcat

The Naxan® anionic surfactants are a series of sodium salts of alkyl naphthalene sulfonic acid. These products provide excellent wetting, dispersing, hydrotroping and medium to low foaming. They offer acid and base stability, hard-water tolerance and high temperature stability. The naxaf® naphthalene sulfonate–formaldehyde condensates are used primarily as dispersants in a wide variety of industrial applications.

Naxan

The Naxaf® naphthalene sulfonate formaldehyde condensates are used primarily as dispersants in a wide variety of industrial applications.

Naxaf

Naxamide® products are nonionic surfactants which are found in many household, industrial and institutional applications.

Naxamide

Naxonac® products include anionic surfactants, one of the main advantages of phosphate esters is their stability and solubility in alkali systems. They can be used as hydrotropes to couple nonionic surfactants systems which are not soluble and at the same time increase wetting and detergency properties. The presence of the phosphate group imparts some interactions with metallic surfaces, thereby exhibiting some anti-corrosion and metal-adhesion characteristics. They can be used as additives in oil and water-soluble lubricant systems to improve lubricity, anti-frictional properties of the formula. Phosphate esters also find use as emulsifiers in emulsion polymerization.

Naxonac

Naxonate® 40SC is an effective hydrotrope with broad formulation compatibility, boasting an active level of 40% and providing increased low-temperature stability with moderate sulfate levels. It is listed on the Cleangredients Chemical Listing and meets the criteria of the Design for the Environment (DfE).

Naxonate® 40SC

Naxcat® MOD ACID 35 is an aromatic sulfonic acid, a blend of acids that offers a lower water concentration than Naxcat® MOD ACID. It has a TSA/XSA blend, promoting a low freezing temperature for easy handling while maintaining a high degree of acidity.

Naxcat® MOD ACID 35

Naxonate® ST is a free-flowing powder with high activity as a hydrotrope. It is used as an anti-caking agent in powdered detergents and is commonly chosen for low sulfate and low sulfone formulations due to its effectiveness in high concentration recipes.

Naxonate® ST

Naxonate® 4KT is a highly effective hydrotrope with performance similar to that of sodium xylenesulfonate and sodium toluenesulfonate. It imparts counter-ion compatibility. The major advantage of using Naxonate® 4KT in formulations is that it has a lower sulfate content compared to SXS and STS.

Naxonate® 4KT

Naxamide® CD-231 is a 2:1 modified amide that acts as a foam booster and increases detergent effectiveness synergistically with other surfactants, such as anionic systems. In liquid formulations, it will increase viscosity without increasing the cloud point, as well as act as an emollient to increase mildness. Additionally, it can be used as a textile scouring, softening, and sizing agent, and it exhibits good emulsification properties.

Naxamide® CD-231

Naxcat® P65D is a light-colored product, 65% active in water. It is the mildest of our acid products and is particularly useful in electroplating applications where color is important. It offers an advantage in such applications due to its light color.


Naxcat® P65D

Naxonac® 965A is an ammonium salt of the phosphate ester Naxonac® 965, which is useful in the emulsion polymerization of a broad range of emulsion polymers, including acrylics, vinyl-acrylics, and styrene-acrylics. As an anionic surfactant, one of the main advantages of phosphate esters is their stability and solubility in alkaline systems. They can also be used as hydrotropes, enabling the coupling of non-ionic surfactant systems that are otherwise not soluble while increasing wetting and detergency properties.

Naxonac® 965A

Naxsoft® NA-8 is an aqueous solution of a primary alkane sulfonate which exhibits low foaming, excellent coupling properties, and is biodegradable. It has excellent hydrotrope and wetting properties in both high and low pH systems, is soluble in both highly acidic and basic formulations, and is compatible with bleach. Naxsoft® NA-8 is listed on the Cleangredients Chemical listing and meets DfE criteria.

Naxan® PLUS UFL exhibits very fast wetting and is designed to foam the least compared to any other product in the ANS line. It is essential for specialized cleaners, such as industrial bottle wash, as foam can be a deterrent to the process. This series meets the requirements of OECD Test Method 301B and is classified as "Ultimately Biodegradable", making it suitable for the formulation of biodegradable products. It is listed on the Cleangredients Chemical listing and meets DfE criteria.

Naxan® PLUS UFL

CATEXEL Nease

When you think of Hydrotropes, you think of Catexel Nease. For over 50 years we have been meeting client needs by focusing on our customers and making sure we produce a promised product. Today Catexel

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Naxonac® 1595 is an anionic surfactant that can be used as an emulsifier in agrochemical and cleaning formulations due to its stability at high temperatures and in alkaline and electrolyte systems. It is also advantageous as it can act as a hydrotrope to couple nonionic surfactant systems that are not soluble, thereby increasing wetting and detergency properties.

Naxonac® 1595

Naxonac® 965 is an anionic surfactant that can be used as an emulsifier in emulsion polymerization, pesticides, and cleaning formulations due to its stability at high temperatures, high alkalinity, and electrolyte systems. Additionally, its solubility in alkali systems makes it a great hydrotrope that can be used to couple nonionic surfactant systems that are not normally soluble while simultaneously increasing wetting and detergency properties.

Naxonac® 965

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