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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>

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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)

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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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

Naxsoft® products include alkyl aryl sulfonates and olefin sulfonates. These products are basic in numerous household, industrial and institutional formulations and function as emulsifiers, wetting agents, detergents and dispersants.

Naxsoft

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

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

Naxaf

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

Peractive™ AC White is a multifunctional ingredient consisting of tetraacetylethylenediamine (TAED), which efficiently and economically fulfills a number of tasks in the washing process. Its many functions include a worldwide bleaching system, improved pre-soak formulations with the use of Peractive R, good water solubility, the elimination of unpleasant odors, and dye transfer inhibition.

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.

Naxsoft® NA-8

WeylClean® SAS 30 is a secondary alkane sulfonate sodium salt (paraffin sulfonate), which is used in all types of liquid washes and cleaning agents, especially suited for highly concentrated products. It functions as an anionic, biodegradable surfactant for the detergent, chemical-technical, and cosmetic industries.

Naxonate® 4LS is our standard sodium xylene sulfonate, exhibiting reduced sulfone levels, which can be imperative for achieving clarity in formulated systems, especially upon dilution. The lower sulfone content helps the formulator consistently meet customer needs, and the product is listed on the Cleangredients Chemical listing and meets DfE criteria.

WeylClean® SAS 60 is a secondary alkane sulfonate sodium salt (paraffin sulfonate), which is used in all types of liquid washes and cleaning agents, especially suited for highly concentrated products. It functions as an anionic, biodegradable surfactant for the detergent, chemical-technical, and cosmetic industries.

Peractive™ AC Green is a multifunctional ingredient consisting of tetraacetylethylenediamine (TAED), which efficiently and economically fulfills a number of tasks in the washing process. Its many functions include a worldwide bleaching system, improved pre-soak formulations with the use of Peractive R, good water solubility, the elimination of unpleasant odors, and dye transfer inhibition.

Peractive™ AC Green

Naxcat® 1270 is a diluted version of Naxsoft® 98S in isopropanol. This product is used as a catalyst in polymer and coating applications. It is also used in photographic and printing applications. The product appears as a transparent, dark liquid that is dispersible in water.

Naxcat® 1270

Naxsoft® 98S is a versatile, economical, and highly active linear acid that is biodegradable and can be used as a component in acidic products such as aluminum cleaners and liquid bowl cleaners. It can also be neutralized with a variety of inorganic bases or organic amines to customize the sulfonate for the end product. It is listed on the Cleangredients Chemical listing and meets DfE criteria.

Naxsoft® 98S

Naxaf® HSP is a sodium salt of polymeric naphthalene sulfonate condensates, which are readily soluble in water, glycerol, ethylene glycol, and diethylene glycol and slightly soluble in most alcohols but insoluble in most organic solvents. As a powder, it is a convenient alternative to liquids for processes or storage capabilities that are not suitable. It is used as a major ingredient in different types of superplasticizer formulations, and in concrete, it enhances the flow properties of the mix by dispersing the cement particles and breaking up agglomerates, improving the workability of the mix, and adding acids.

Naxaf® HSP

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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Naxaf® CD-1 is a proprietary blend of polymeric naphthalene sulfonate condensates and a surfactant mixture in sodium salt form, used in oil and gas well cementing applications. It provides excellent wetting, dispersing, hydrotroping, and medium-to-low foaming capabilities, along with acid and base stability, hard-water tolerance, and high-temperature stability. The NAXAF® naphthalene sulfonate-formaldehyde condensates are primarily used as dispersants in various industrial applications.

Naxaf® CD-1

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Peractive™ AC Blue is a multifunctional ingredient consisting of tetraacetylethylenediamine (TAED), which efficiently and economically fulfills a number of tasks in the washing process. Its many functions include a worldwide bleaching system, improved pre-soak formulations with the use of Peractive R, good water solubility, the elimination of unpleasant odors, and dye transfer inhibition.

Peractive™ AC Blue

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® 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

Naxolate® AS-LN90 is a sodium lauryl sulfate in needle form, offering the advantage of a high-activity solid with minimal dusting. As an anionic surfactant, it has good detergency, emulsification, high foaming, and wetting properties and is widely used in light-duty laundry detergents, fine fabric washes, shampoos, and many personal care applications. Additionally, it is used in many formulations for its thickening effect.

Naxolate® AS-LN90

Naxonac® 8610 is an alkyl phenol ether phosphate designed to provide emulsification, solubility, coupling, and detergency in water-soluble applications. As an anionic surfactant, one of the main advantages of the phosphate ester is its stability and solubility in alkali systems. It can be used as hydrotropes to couple nonionic surfactant systems that are not soluble and at the same time increase wetting and detergency properties.

Naxonac® 8610

Naxcat® MOD ACID is a blend of TSA (toluenesulfonic acid) and XSA (xylene sulfonic acid) acids that promote low freezing temperatures for ease of handling, while maintaining a high degree of acidity. Aromatic sulfonic acids are produced by sulfonating aromatic compounds with sulfuric acid, SO3, or oleum. They are comparable in strength to mineral acids, such as sulfuric acid, but are particularly suitable for organic reactions where an inorganic, mineral acid may cause charring, oxidation, or an unwanted chemical reaction.

Naxcat® MOD ACID

Naxonac® 690-50 is an alkyl phenol ether phosphate designed to meet your needs as an emulsifier, imparting corrosion resistance in the emulsion polymerization of vinyl acetate and highly carboxylated acrylics and enhancing detergency in alkaline systems. It does not discolor when used to de-dust alkaline powders.

Naxonac® 690-50

Naxan® PLUS BFL is a unique product in our ANS product line that is the fastest wetter with good hydrotroping abilities and is designed to generate foam for applications such as carpet shampoos, liquid car washes, hand dishwashes, etc. where foam enhances the performance of the product. It meets the requirements of OECD Test Method 301B and is classified as "Ultimately Biodegradable", allowing for the formulation of biodegradable products based on the Naxan® PLUS series. This series is also listed on the Cleangredients Chemical Listing and meets DfE criteria.

Naxan® PLUS BFL

Naxcat® TSA-65W is 65% active toluenesulfonic acid (TSA) diluted in water. This acid is formulated for easier handling, due to its lower viscosity compared to more concentrated TSA. It is the strongest of Nease Co., LLC's organic acids and can be used for a variety of industrial applications.

Naxcat® TSA-65W

WeylClean® SKS-6 WB is a layered sodium disilicate, a modern water softening system that works via ion exchange processes without the formation of precipitates. It shows excellent calcium and magnesium ion elimination, especially at low water hardness conditions. It is compatible with sensitive detergent additives and has good heavy metal binding capacity.

WeylClean® SKS-6 WB

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

Naxan® PLUS AAP is a dried version of Naxan® PLUS AAL that exhibits good wetting, hydrotroping, and moderate foam. It is darker in color than Naxan® ABP and is designed for use in industrial applications where color is not crucial to the end product. Furthermore, this series now meets the requirements of OECD Test Method 301B and is classified as "ultimately biodegradable,", which is important for the protection of aquatic wildlife. This improvement allows the formulation of biodegradable products based on the Naxan® PLUS series of surface-active hydrotropes and is listed on the Cleangredients Chemical listing, meeting DfE criteria.

Naxan® PLUS AAP

Naxchem® DDB-502 is a linear alkylbenzene (C10-C13) sulfonation feedstock used for producing biodegradable surfactants and powder detergents. It is a key additive and building block that can be used in the manufacture of textiles, inks, dyes, plastics, agricultural chemicals, and metal plating.

Naxchem® DDB-502

Naxan® DIA is the acid version of Naxan® DIL and Naxan® DI-AN products. It is used in oil field applications. This emulsion breaker product is used in enhanced oil recovery systems to resolve emulsions caused during the extraction and processing of crude oil.

Naxan® DIA

Naxan® 110 has excellent wetting and hydrotroping properties with moderate foaming, making it suitable as a condensate for use primarily as dispersants in a wide variety of industrial applications. It falls between Naxan® ABL and Naxan® 220 in terms of foaming and wetting capabilities.

Naxan® 110

Naxonate® 45SC is our most effective hydrotrope, with an active level of 45%. It requires slightly higher storage temperatures and has moderate sulfate levels. Additionally, it is listed on the Cleangredients Chemical listing and also meets the DfE criteria.

Naxonate® 45SC

Naxcat® CSA-95 is a concentrated organic acid with excellent solvency, an advantage when working with organic chemicals in acid systems. It is used as an industrial catalyst, descaling agent, plating aid in electroplating, and as a raw material in the manufacturing of dyes and pigments. It is also an intermediate for the detergent industry, and a hydrotrope and coupler.

Naxcat® CSA-95

Naxan® PLUS AAL exhibits good wetting, hydrotroping, and moderate foam and has a darker color than Naxan® PLUS ABL. It is designed for industrial applications where color is not crucial to the end product. This series now meets the requirements of OECD Test Method 301B and is classified as "ultimately biodegradable" as well as non-toxic to aquatic life, making it possible to formulate biodegradable products based on the Naxan® PLUS series of surface-active hydrotropes. Additionally, the Naxan® PLUS series is listed on the Cleangredients Chemical listing and meets DfE criteria.

Naxan® PLUS AAL

Naxonac® HP1000 is an adhesion promoter for paints, coatings, and adhesives, and it can also be used as a surfactant. It consists of alkyl ether phosphate. The product appears as a clear, yellow liquid with an acrylic odor and is dispersible in water.

Naxonac® HP1000

Naxsoft® 40S is an anionic surfactant exhibiting a combination of good foam and detergency performance at a low cost, making it an excellent choice as a basic surfactant for compounding all-purpose cleaners, liquid dishwashing products, hard surface cleaners, and foamers.

Naxsoft® 40S

Naxcat® XSA-90 is a strong, concentrated organic acid that is completely liquid. For ease of handling as compared with TSA-95. Naxcat® XSA-90 will not crystallize at low temperatures, offering acid strength and fluidity. It is comparable in strength to mineral acids such as sulfuric acid, but is especially suitable for organic reactions where an inorganic, mineral acid could cause charring, oxidation, or an unwanted chemical reaction.

Naxcat® XSA-90

WeylClean® SAS 93 is a secondary alkane sulfonate sodium salt (paraffin sulfonate), which is used in all types of liquid washes and cleaning agents, especially suited for highly concentrated products. It functions as an anionic, biodegradable surfactant for the detergent, chemical-technical, and cosmetic industries.

WeylClean® SAS 93

Naxonac® T50 is a polyethylene alkyl ether phosphate designed to meet the requirements for use as an emulsifier in the production of acrylics, vinyl-acrylics, and styrene-acrylic emulsion polymers. It can be converted to its salt form for use in emulsion polymerization, making it highly effective in the production of stable emulsion polymers.

Naxonac® T50

Naxan® PLUS 220 has been designed to reduce foam when used in various applications, such as rinse aids and automatic machine washing. It meets the requirements of OECD Test Method 301B and is classified as "Ultimately Biodegradable," which is important for the protection of aquatic wildlife. It also meets the criteria of the Cleangredients Chemical Listing and the DfE, allowing the formulation of biodegradable products based on the Naxan® PLUS series of surface-active hydrotropes, while exhibiting fast wetting and good hydrotroping properties.

Naxan® PLUS 220

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

Naxolate® AS-LC30-K is an anionic surfactant that provides excellent detergency, emulsification, high foaming, and wetting properties. It is widely used in light-duty laundry detergents, fine fabric washes, shampoos, and many personal care applications, as well as in many formulations for its thickening effect.

Naxolate® AS-LC30K

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