Quick Search
Sodium xylene sulfonat 40%; 93% may also be used to reduce the viscosity of concentrated surfactants and formulations.
Sodium xylene sulfonat 40%; 93%, whether in the aqueous solution or the 93% concentrated solid form, is not a detergent or foaming agent by itself, but it is considered one of the most important hydrotropes in the cleaning and chemical formulation industries.
Sodium xylene sulfonat 40%; 93% ensures that surfactants such as linear alkylbenzene sulfonate (LAS) or alcohol ethoxylates remain soluble and effective even in hard water conditions.
CAS Number: 1300-72-7
Molecular Formula: C8H9NaO3S
Molecular Weight: 208.21
EINECS Number: 215-090-9
Synonyms: Sodium xylenesulfonate, 1300-72-7, Naxonate, Hydrotrope, Xylenesulfonic Acid Sodium Salt, Stepanate X, Naxonate G, Richonate SXS, Cyclophil SXS30, Conco SXS, Surco SXS, Ultrawet 40SX, Eltesol SX 30, Xylenesulfonic acid sodium salt, Sodium xylenesulphonate, Caswell No. 799A, G4LZF950UR, Sodium dimethylbenzenesulfonate, CCRIS 4893, HSDB 776, NCI-C55403, EINECS 215-090-9, EPA Pesticide Chemical Code 079019, Dimethylbenzenesulfonic acid sodium salt, Dimethylbenzenesulfonic acid sodium salt, EC 215-090-9, Naxonate SX, Sodium xylenesulfonate (II), Sodium xylenesulfonate [II], Carsosulf SXS, Witconate SXS, Naxonate 4L, Reworyl NXS40, Eltesol SX93, Alkatrope SX-40, Calsoft SXS 96, Stepanate SXS, RefChem:887988, Cyclophil SXS 30, Kemmat SN 18, SXS 40, DTXSID3026302, DTXCID801323366, Sodium xylenesulfonate [HSDB], Sodium xylenesulfonate [INCI], Sodium xylene sulfonate (SXS), Sodium xylenesulfonate [VANDF], Benzenesulfonic acid dimethyl sodium salt, 215-090-9, 1300-72-7 29734-26-7, Benzenesulfonic acid dimethyl sodium salt, Xylenesulfonate, 827-93-0, Sodium 3,4-dimethylbenzenesulfonate, Sodium 3,4-dimethylbenzenesulfonate, Sodium O-xylene-4-sulfonate, 3,4-Xylenesulfonic acid sodium salt, Benzenesulfonic acid 3,4-dimethyl sodium salt, MFCD00007513, Sodium 3,4-dimethylbenzene-1-sulfonate, 2OYF82G7KK, NCGC00090714-01, DSSTox_CID_6302, DSSTox_RID_78092, DSSTox_GSID_26302, CAS-1300-72-7, UNII-2OYF82G7KK, o-Xylene-4-sulfonic Acid Sodium Salt, Benzenesulfonic acid 3,4-dimethyl sodium salt (1:1), 3,4-Xylenesulfonic acid sodium salt (8CI), Benzenesulfonic acid 3,4-dimethyl sodium salt (9CI), 3,4-Dimethylbenzenesulfonic acid sodium salt, Sodium 3,4-dimethylbenzenesulfonic acid sodium salt, Sodium xylene sulpho-nate, 3,4-Dimethylbenzenesulfonic acid sodium salt, Sodium xylenesulfonate, UNII-G4LZF950UR, Sodium 4-o-xylene sulfonate, Sodium xylenesulfonate solution, SCHEMBL3389356, CHEMBL1559841, DTXSID70274034, Tox21_111000, Tox21_202016, Tox21_30, NAXOLATE 4LS;NAXONATE 4L;NAXONATE 5L;NAXONATE SX;SODIUM XYLENESULFONATE;sodium dimethylbenzenesulfonate;SXS;benzenesulfonicacid,dimethyl,sodiumsalt
Sodium xylene sulfonat 40%; 93% is a sodium xylene sulphonate powder.
Sodium xylene sulfonat 40%; 93% acts as a hydrotrope and may be used to increase the solubility of other compounds.
In conjunction with non-ionic surfactants it will raise the cloud point of the solution allowing clear liquids to be obtained at higher temperatures, enabling additional control of the foaming characteristics and performance.
A hydrotrope works by breaking down molecular associations that would otherwise separate in water, thereby keeping insoluble or weakly soluble compounds dispersed and stable.
This property makes SXS indispensable in formulations that contain high levels of surfactants, oils, fragrances, or organic solvents, all of which can be difficult to keep evenly distributed in aqueous solutions without precipitation or clouding.
In the detergent and household cleaning sector, the 40% liquid form of SXS is most commonly used in liquid laundry detergents, dishwashing liquids, glass cleaners, and all-purpose household sprays.
Sodium xylene sulfonat 40%; 93% also helps prevent separation of fragrance oils or dye components, ensuring that the final product maintains clarity and stability over its shelf life.
Without SXS, many liquid cleaning products would become cloudy or form unwanted layers, which would make them less appealing to consumers.
Sodium xylene sulfonat 40%; 93% is a water-soluble organic sodium salt derived from xylene sulfonic acid, and it is primarily used as a hydrotrope—a compound that increases the solubility of surfactants and other poorly soluble ingredients in aqueous solutions.
Sodium xylene sulfonat 40%; 93% is usually available in different concentrations, the most common being 40% aqueous solution and 93% active content (solid or near-solid form), and these concentrations are chosen depending on the end-use and formulation needs.
When supplied as a 40% solution, Sodium xylene sulfonat 40%; 93% is in liquid form, which makes it easy to handle, pump, and incorporate directly into liquid formulations such as household cleaners, industrial detergents, shampoos, and other personal care products.
At this concentration, it functions as an excellent solubilizer, dispersant, and viscosity reducer, allowing manufacturers to maintain stable liquid formulations without precipitation or cloudiness.
Sodium xylene sulfonat 40%; 93% is especially valued in liquid detergents because it improves clarity, reduces gel formation, and ensures that other ingredients like surfactants, fragrances, and dyes remain evenly distributed.
In contrast, sodium xylene sulfonate at 93% concentration refers to a much higher active content, typically supplied in powder, flakes, or highly concentrated paste form.
This version is commonly used in industries where storage, shipping, or formulation space is limited, since the higher concentration reduces the need for bulk water transport.
Manufacturers often dilute the 93% form down to the desired concentration during the production process, or they may use it directly in solid and powdered formulations such as laundry powders, industrial cleaning agents, or other dry-blend cleaning products.
The higher concentration product is also chosen when precise formulation control is needed or when minimizing water content in raw materials is a priority.
Both the 40% and 93% versions maintain the same fundamental chemical role, but the choice between them usually depends on factors like the type of product being manufactured, ease of handling, storage conditions, and cost-efficiency.
For example, personal care manufacturers prefer the liquid 40% form for convenience and formulation stability, while industrial cleaning product manufacturers may prefer the 93% version to cut down on shipping costs and maximize formulation flexibility.
Despite the difference in concentration, both versions of sodium xylene sulfonate maintain the same functional properties—they are not primary cleaning agents but instead support surfactants by enhancing their solubility and performance in complex mixtures.
This distinction makes SXS an essential “helper” ingredient in modern cleaning and cosmetic formulations, where multiple surfactants, oils, and additives must coexist in a stable system.
Formula: C₈H₉NaO₃S
Melting point: 27 °C
Boiling point: 157 °C
Density: 1.17 g/mL at 25 °C
Refractive index: n₂₀/D 1.405
Solubility in water: ≥10 g/100 mL at 20 °C
Solubility in methanol: Slightly soluble, heated
Form: Solid
Color: White to Off-White
Stability: Stable; Combustible; Incompatible with acids and oxidizing agents; Moisture-sensitive
InChI: InChI=1S/C8H10O3S.Na/c1-6-3-4-8(5-7(6)2)12(9,10)11;/h3-5H,1-2H3,(H,9,10,11);/q;+1/p-1
InChIKey: QUCDWLYKDRVKMI-UHFFFAOYSA-M
SMILES: S([O-])(=O)(=O)C1C=CC(C)=C(C)C=1.[Na+]
LogP (estimated): 1.390
Sodium xylene sulfonat 40%; 93% is used as a solubilizer, coupling agent and a cloud point depressant.
It allows formulating cleaning compounds containing high percentages of inorganic builders without the use of organic solvents.
As a formulation additive, sodium xylene sulfonate reduces viscosity and cloud point.
Sodium xylene sulfonat 40%; 93% is readily biodegradable.
The 93% form, being nearly pure active content, is heavily used in powder detergents and industrial cleaning products.
In laundry powders, for example, it helps keep builders, surfactants, and additives evenly distributed, preventing caking and improving solubility when the powder is added to water.
In industrial degreasers and heavy-duty cleaning formulations, the concentrated SXS acts as a processing aid that improves the compatibility of strong alkaline builders (such as sodium carbonate or sodium hydroxide) with surfactants and solvents.
This results in more efficient grease removal, faster cleaning, and reduced residue on surfaces or fabrics.
In the personal care industry, Sodium xylene sulfonat 40%; 93% is valued for its ability to reduce viscosity and improve solubilization in shampoos, conditioners, shower gels, and liquid hand soaps.
Sodium xylene sulfonat 40%; 93% enables formulators to design products that are easy to pour, spread, and rinse, while still maintaining sufficient foaming and cleansing performance.
For instance, adding a small amount of SXS can make a thick shampoo more user-friendly without diluting its active cleaning ingredients.
Sodium xylene sulfonat 40%; 93% also helps incorporate fragrance oils and other hydrophobic cosmetic actives into otherwise water-based products.
Sodium xylene sulfonat 40%; 93% is also used in industrial and institutional cleaning applications, where it plays a stabilizing role in products such as floor cleaners, disinfectant solutions, car wash chemicals, and degreasing agents.
Its presence allows these products to contain higher levels of surfactants and solvents without phase separation, thereby increasing their cleaning efficiency against oils, greases, and other hydrophobic soils.
The 93% form is particularly important in this area, as it provides manufacturers with a flexible, high-activity raw material that can be diluted or customized for different applications.
Sodium xylene sulfonat 40%; 93% is here to serve your sodium xylene sulfonate 40% needs.
With more than 120 distribution centers, our private fleet, technical expertise, and professional staff, we provide you proven reliability and quality service at every touchpoint.
Sodium xylene sulfonat 40%; 93% liquid form is widely preferred in industries that rely on large-scale liquid blending, such as the household cleaning and personal care sectors, because it is ready to use without any additional preparation or dilution.
This makes it ideal for companies that need to streamline production processes and maintain consistent product quality.
At this concentration, Sodium xylene sulfonat 40%; 93% is often added directly to liquid laundry detergents, dishwashing liquids, multipurpose cleaners, shampoos, and body washes, where it serves as a hydrotrope to keep surfactants, fragrances, and other ingredients stable and evenly dissolved.
The 40% solution is particularly valued because it not only improves solubility but also helps control viscosity, preventing products from becoming too thick or forming gels, which is a common issue when multiple surfactants are combined.
On the other hand, Sodium xylene sulfonat 40%; 93% active content is typically supplied in solid flakes, powders, or highly concentrated granules, and it is favored by industries where storage space, transportation costs, and raw material concentration are major concerns.
By shipping the product in a high-strength form, manufacturers reduce the volume of water being transported, which lowers shipping costs and improves efficiency in global supply chains.
Once received, this concentrated form can be diluted to the desired level for use in liquid formulations or incorporated directly into solid and powdered cleaning products, such as laundry powders, automatic dishwasher detergents, and industrial scouring agents.
Because of its concentrated nature, the 93% form allows formulators greater flexibility in designing products with tailored performance characteristics.
In addition to differences in handling, the two concentrations also offer versatility depending on application requirements.
The 40% version is easier to handle for continuous blending processes and is less dusty, making it safer for workers and reducing inhalation hazards during production.
Meanwhile, Sodium xylene sulfonat 40%; 93% form is preferred in industrial and institutional cleaning products, textile processing aids, and certain specialty formulations where a high-activity raw material is needed to achieve desired performance levels without introducing excess water into the product.
Uses Of Sodium xylene sulfonat 40%; 93%:
Sodium xylene sulfonat 40%; 93% solution may be used in chemical synthesis studies.
Sodium xylene sulfonat 40%; 93% aqueous solution or in the 93% high-active powder or solid form, is widely used as a hydrotrope and solubilizing agent that improves the stability, clarity, and overall performance of many formulations.
Its primary role is not to act as a detergent or foaming agent by itself but rather to enhance the solubility and compatibility of surfactants, oils, fragrances, and other poorly water-soluble ingredients in both household and industrial products.
In the household cleaning industry, Sodium xylene sulfonat 40%; 93% is extensively used in liquid laundry detergents, dishwashing liquids, multi-surface cleaners, and glass-cleaning solutions, where it prevents phase separation, maintains a clear appearance, and allows high concentrations of surfactants to remain dissolved even in hard water.
For example, in a liquid laundry detergent, the addition of Sodium xylene sulfonat 40%; 93% ensures that fragrances and optical brighteners remain evenly distributed, improving consumer appeal and cleaning performance over time.
In powder detergents and heavy-duty cleaning products, Sodium xylene sulfonat 40%; 93% plays a key role in enhancing solubility and improving dissolution when the powder is added to water, while also helping surfactants and builders remain evenly dispersed.
This prevents caking during storage and provides consistent cleaning power in use, which is especially important in institutional laundry facilities and large-scale cleaning operations.
In the personal care sector, Sodium xylene sulfonat 40%; 93% is valued as a viscosity-reducing agent and solubilizer in shampoos, conditioners, body washes, and liquid hand soaps. By lowering the thickness of these products, it makes them easier to pour and spread, while still maintaining foaming and cleansing properties.
At the same time, Sodium xylene sulfonat 40%; 93% helps incorporate fragrance oils, essential oils, and other hydrophobic cosmetic actives into water-based systems, thereby improving the overall user experience and product stability.
In the industrial and institutional cleaning market, Sodium xylene sulfonat 40%; 93% is used in degreasers, floor cleaners, disinfectant solutions, and car wash chemicals, where it allows high concentrations of solvents and surfactants to remain compatible in water-based systems.
For example, in a heavy-duty degreaser, Sodium xylene sulfonat 40%; 93% ensures that hydrophobic solvents stay mixed with alkaline builders, resulting in a stronger and more effective cleaning action against oils, greases, and other stubborn soils.
Sodium xylene sulfonat 40%; 93% also has significant applications in the textile and leather industries, where it serves as a wetting agent, dispersant, and solubilizer during dyeing and finishing processes.
By improving the solubility and distribution of dyes, SXS ensures even color penetration and reduces the risk of streaking or patchiness, which is critical for producing high-quality fabrics and leather goods.
In agrochemicals, sodium xylene sulfonate is used as a formulation aid for pesticides, herbicides, and fertilizers, where it helps dissolve active ingredients that have low water solubility and ensures that sprays remain stable and provide uniform coverage when applied to crops.
This function is essential for maximizing the effectiveness of agricultural chemicals while minimizing waste.
Sodium xylene sulfonat 40%; 93% is a hydrotrope used to solubilise hydrophobic compounds and in aqueous solutions as well is in the study of liposome systems.
Sodium xylene sulfonat 40%; 93% finds uses in paints, coatings, and metal treatment solutions, where it improves stability in mixtures that contain both hydrophilic and hydrophobic substances.
In paints, for instance, it helps keep pigments evenly dispersed and prevents settling, while in metal cleaning solutions it improves the compatibility of degreasing agents and scale-removing chemicals.
To summarize in longer terms, the 40% liquid form of sodium xylene sulfonate is most commonly used for ease of handling and incorporation into liquid cleaning and personal care products, while the 93% concentrated form is preferred when a high level of active ingredient, flexible formulation potential, and efficient transport or storage are required.
Across all these applications, Sodium xylene sulfonat 40%; 93% consistently serves as a key formulation aid that enhances solubility, stability, clarity, and performance in a wide variety of consumer and industrial products.
Safety Profile Of Sodium xylene sulfonat 40%; 93%:
Sodium xylene sulfonat 40%; 93% high-active form, is generally considered to be of low acute toxicity compared to many industrial chemicals, but it still presents several health, safety, and environmental hazards that must be carefully managed in manufacturing, handling, and end use.
From a human health perspective, Sodium xylene sulfonat 40%; 93% can act as an irritant to the skin, eyes, and respiratory tract.
Direct contact with concentrated solutions or powders can cause redness, itching, or mild dermatitis, particularly in individuals with sensitive skin or prolonged exposure without protective equipment.
Eye contact can lead to immediate stinging, tearing, and irritation of the mucous membranes, and while damage is typically reversible, severe or repeated exposure may result in more serious effects if not promptly rinsed with water.
Inhalation of dust from the 93% powdered form, or mist from the 40% liquid solution, may cause throat irritation, coughing, and discomfort in the upper airways.
At very high concentrations, accidental ingestion could lead to gastrointestinal disturbances such as nausea, vomiting, or abdominal pain, although the compound is not typically considered highly toxic when swallowed.
In terms of chronic exposure, Sodium xylene sulfonat 40%; 93% has not been shown to be carcinogenic or mutagenic in standard toxicological studies, but repeated or long-term contact may contribute to cumulative skin irritation or sensitization, especially in workers in the cleaning, chemical, or personal care manufacturing industries.
This makes the consistent use of gloves, eye protection, and protective clothing an important safety measure for those handling bulk materials.
