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Stepan Company, manufacturer of specialty and intermediate chemical products, partners with customers to create innovative solutions for a cleaner, healthier, more energy efficient world. Collaborations with customers bring high-quality products that drive growth in consumer and functional markets such as construction, oilfield, agriculture and paints and coatings. Stepan has been a mainstay in the industry since 1932, committed to developing sustainable practices and products that reflect the company’s core values of responsibility, integrity and innovation.

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BIO-SOFT® is a nonionic surfactant blend that is an excellent cleaner, degreaser, and detergent. It can be formulated into concentrates and ready-to-use products for household, industrial, and institutional applications. 

BIO-SOFT

POLYSTEP

STEPANTEX® is a cationic surfactant providing excellent softening, cold water dispersability and good rewetting properties. It is used in household and industrial fabric softeners. 

STEPANTEX

STEPFAC

AMMONYX® is an amphoteric surfactant finding application in personal care, HI&I applications as foam enhancers, viscosity builders and as emulsifiers and lubricants in textile applications. 

AMMONYX

Our butyl-based TOXIMUL® series are multifunctional polymeric surfactants that are excellent emulsifiers in oil-based systems and come in a range of high ethylene oxide (EO) content. Our product line of low pour point materials has been developed with a range of hydrophilic-lipophilic balance (HLB) values, EO content and water solubility to enable formulators to find solutions for even the most challenging formulations.


TOXIMUL

STEPAN-MILD® is an mild surfactant blend with good foam quality and viscosity building. It is used for baby products, shampoos, bubble baths, liquid hand soaps, shower gels and bath products.

STEPAN-MILD

STEPOSOL

STEPANPOL® polyester polyols are designed for use in a wide variety of polyurethane and polyisocyanurate applications. We offer a full range of polyols, including those for C.A.S.E. (Coatings, Adhesives, Sealants, Elastomers), Flexible Foam, and Rigid Foam applications.

STEPANOL

STEPANATE® SCS-40 is a versatile solubilizer, coupling agent, and cloud point depressant that is applicable in heavy-duty cleaners, wax strippers, dishwashing detergents, and the oil field and metalworking sectors. Holding kosher certification, it serves the home care, industrial products, and institutional and industrial cleaning markets.

STEPANATE® SCS-40

STEPOSOL® MET-10U is a unique unsaturated di-substituted amide crafted from renewable sources through nobel prize-winning metathesis technology. With attributes like rapid soil-penetrating kinetics, excellent solvency, heat and hydrolytic stability, and low voc content, it finds its place in various applications, including agriculture and coatings.

STEPOSOL® MET-10U

STEPANTEX® VL 90 A stands as a diester fabric softener quaternary, delivering excellent softening, antistatic, and rewetting properties. This cationic surfactant paste is applicable in household and industrial cleaners and finds a diverse range of applications, including metal cleaning and polishing compounds, cutting oils, textile auxiliaries, leather conditioners, water repellents, shoe polishes, emulsifiers, paper treatment, and clays.

STEPANTEX® VL 90 A

AMMONYX® LO is a lauramine oxide that finds applications in personal care, hi&amp;i applications as foam enhancers, viscosity builders, and as emulsifiers and lubricants in textile applications. It offers long-lasting foam. This product meets the u.S. Epa safer choice program's surfactant screen and is listed on cleangredients.

AMMONYX® LO

STEPANTEX® VT-90 is a diester fabric softener quaternary, providing excellent softening, cold water dispersibility, and good rewetting properties. This cationic surfactant paste can be used to produce up to 25% solid dispersions in household and industrial fabric softeners. The product is biobased.

STEPANTEX® VT-90

STEPANTEX® DC 90 is a diester fabric softener quaternary that offers commendable softening, antistatic, and rewetting properties. As a liquid cationic surfactant, it is particularly well-suited for creating formulations of fabric softeners intended for both household and industrial use. It falls within the chemical group of dialkyl quaternary esters and functions as a textile antistatic agent. Notably, this product is kosher-certified, can be cold-mixed, and does not necessitate heating during the formulation process.

STEPANTEX® DC 90

STEPOSOL® CITRI-MET presents a solution composed of steposol® met-10u, citrus terpenes, and emulsifiers, surpassing petroleum-based solvents in cleaning and solvency with minimal voc content and a bio-based source. It's applicable to various cleaner types, from home-market multi-surface cleaners to industrial cleaners.

STEPOSOL® CITRI-MET

NACCONOL® 90G is a high-active sodium salt of linear alkylbenzene sulfonic acid, renowned for its high foaming, fast wetting, and emulsification attributes. It finds use in cleaning formulations where foam is desirable and is versatile enough to be used in high-active, powder formulations, as well as construction products like concrete admixtures, firefighting foams, and dust control additives.

NACCONOL® 90G

ONYXIDE® 3300 is a registered biocide with a unique saccharinate counterion, distinguishing it from conventional n-alkyl dimethylbenzyl ammonium chloride (adbac). While it has limited water solubility (&lt;0.01%), larger quantities can be solubilized by adding other surfactants or certain solvents (alcohols, glycols, or glycol ethers). It offers an alternative to traditional biocides with chloride counterions, thereby mitigating the severe metal corrosivity linked to them.

ONYXIDE® 3300

Stepan Company

Stepan Company, manufacturer of specialty and intermediate chemical products, partners with customers to create innovative solutions for a cleaner, healthier, more energy efficient world. Collaboratio

Stepan Company - Knowde

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STEPGROW® EP-ADJ is designed with versatility in mind, functioning as a multi-purpose adjuvant, wetting agent, and penetrant. Its primary role lies in enhancing the efficacy of agrochemicals. It's intended to be tank-mixed with herbicides, insecticides, fungicides, miticides, plant growth regulators, and foliar nutritional ingredient products. Its market presence is noted in agricultural solutions.

STEPGROW® EP-ADJ

STEPGROW® RM 1003 is a ready-to-use rheology modifier. This proprietary blend is designed for use in low-loading active oil dispersant formulations (OD) at less than 30% to enhance formulation stability while allowing formulators flexibility to use their own oil dispersants.

STEPGROW® RM 1003

STEPGROW® RM 1004 is a low pour point, high viscosity, and ready-to-use rheology modifier for use in oil dispersant (od) formulations. It is easy to handle with no heating needed at low temperatures, remaining flowable at 0°c (32°f). Its primary function is as a rheology modifier.

STEPGROW® RM 1004

STEPGROW® RM 1005 emerges as a ready-to-use rheology modifier of high viscosity and low pour point, ideally suited for oil dispersant (od) formulations utilizing paraffinic mineral oils as the medium. Additionally, it remains flowable even at low temperatures. Its classification falls under the surfactants category within agricultural solutions.

STEPGROW® RM 1005

STEPGROW® GP 101 appears as a surfactant blend tailored for agricultural adjuvant utilization within the agricultural solutions market. Its versatility extends to various agricultural formulations, encompassing soluble concentrates (sl), water dispersible granules (wg), wettable powders (wp), and ready-to-use (rtu) solutions.

STEPGROW® GP 101

STEPGROW® GP 102 is a specially formulated blend of surfactants designed for use in soluble liquid (sl) formulations, functioning as an adjuvant and blend. It finds its market in agricultural solutions, applicable in soluble concentrates (sl), water dispersible granules (wg), wettable powders (wp), and ready-to-use (rtu) formulations.

STEPGROW® GP 102

STEPGROW® 80 constitutes a proprietary blend of nonionic surfactants dedicated to improving the efficacy of a wide range of pesticides by lowering surface tension on leaf surfaces, thereby facilitating enhanced uptake. Its core function is as an adjuvant within the agricultural solutions market.

STEPGROW® 80

STEPGROW® 90 consists of a proprietary nonionic surfactant blend that enhances the effectiveness of a wide array of pesticides by reducing surface tension on leaf surfaces, thus promoting better uptake. Its primary function is as an adjuvant, and its application centers around agricultural solutions.

STEPGROW® 90

STEPGROW® DRTS is a spray drift adjuvant and deposition aid in agricultural formulations. It effectively reduces driftable fines and allows deeper penetration into the canopy. STEPGROW® DRTS improves the deposition of the spray droplets onto target plants and spreads them on the leaf surface.

STEPGROW® DRTS

STEPGROW® EP-ADJ is designed with versatility in mind, functioning as a multi-purpose adjuvant, wetting agent, and penetrant. Its primary role lies in enhancing the efficacy of agrochemicals. It's int

STEPGROW - EP-ADJ - Stepan - Surfactant - Surfactant (Nonionic)

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	Value	Units	Test Method / Conditions
Actives Content	21.5	%	—
pH (5% in 1:1 IPA/Water)	6.5	—	—
Solids Content	76.5	%	—

STEPGROW® EP-ADJ

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