EINECS number 207-997-3

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CAS number 504-63-2

1.3 Propanediol – Bio-Based Humectant for Clean and Sustainable Cosmetics

1.3 Propanediol is a 100% bio-based, non-GMO humectant and natural preservative booster, derived from the fermentation of plant-based, renewable materials. With growing demand for clean, transparent, and eco-conscious beauty, this bio-based glycol is becoming a key ingredient for sustainable formulation strategies in personal care.

This multifunctional glycol supports the development of skin-friendly, high-performance formulations while replacing traditional petroleum-derived glycols. In a market where consumers are increasingly attentive to ingredient origin, sustainability, and skin compatibility, the bio-sourced ingredient delivers on every front—offering efficacy, simplicity, and a clean label.

Why Choose 1.3 Propanediol for Cosmetic Formulations?

As a natural alternative to propylene glycol and butylene glycol, 1.3 Propanediol provides effective skin hydration and boosts the performance of preservatives without irritation. It is ideal for sensitive skin and versatile across a wide range of cosmetic applications.

Key Benefits:

– 100% plant-based and renewable

– Non-irritating and suitable for sensitive skin

– Free from petroleum, parabens, and synthetic preservatives

– Biodegradable, vegan, and eco-conscious

– Compatible with water-based and preservative-free formulas

Recommended Uses:

– Natural moisturizers and facial creams

– Serums and skin treatments

– Scalp-friendly and gentle hair care products

– Natural deodorants and clean makeup

– Foundations and leave-on formulations

Formulation Tips:

1.3 Propanediol can be used at concentrations from 1% to 10% depending on the product type. It is water-soluble, stable across a wide pH range, and compatible with most emulsifiers, surfactants, and active ingredients. It enhances spreadability, provides a pleasant skin feel, and helps solubilize botanical extracts and preservatives.

1.3 Propanediol vs. Synthetic Glycols

Unlike propylene glycol, which is derived from petroleum, 1.3 Propanediol is sourced from corn sugar fermentation. It offers comparable performance without compromising on sustainability or safety. Its skin-friendly nature and clean label profile make it the preferred choice for modern brands.

Certifications & Safety

Our 1.3 Propanediol complies with global cosmetic regulations and supports clean beauty, vegan, and cruelty-free claims. Safety data sheets and technical documentation are available upon request.

Explore More on Cosmetic Ingredients

Find regulatory and scientific data on PubChem, a trusted public database for cosmetic ingredients.

Need a natural alternative to synthetic glycols?

Contact us to request a sample, access detailed specifications, or speak with our technical team about integrating the natural humectant into your next formulation. Our team will help you meet your sustainability goals without compromising product performance.

Back to Ingredients 

EINECS number 203-466-5

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CAS number 107-13-1

Acrylonitrile is a colorless, volatile liquid that is widely used in the chemical industry as a building block for a variety of products. It is also known as vinyl cyanide or cyanoethylene.Some of the common uses of acrylonitrile include:Production of Synthetic Fibers: Acrylonitrile is a key raw material for the production of synthetic fibers, including acrylic and modacrylic fibers, which are used in textiles and apparel.Production of Plastics and Resins: Acrylonitrile is used to produce a variety of plastics and resins, such as acrylonitrile-butadiene-styrene (ABS), styrene-acrylonitrile (SAN), and acrylonitrile-styrene-acrylate (ASA) resins, which are used in a range of applications including automotive parts, pipes, and packaging.Production of Adhesives and Sealants: Acrylonitrile is used to produce adhesives and sealants, which are used in a variety of applications including construction, automotive, and aerospace industries.Production of Carbon Fibers: Acrylonitrile is a key raw material for the production of carbon fibers, which are used in aerospace, military, and sporting goods applications due to their high strength and light weight.Production of Specialty Chemicals: Acrylonitrile is also used in the production of specialty chemicals such as acrylic acid, acrylamide, and adiponitrile, which are used in a variety of applications including water treatment, personal care, and pharmaceuticals.Acrylonitrile is a hazardous chemical and must be handled with care. Exposure to acrylonitrile can cause respiratory problems, skin irritation, and can be toxic if ingested or absorbed through the skin. Therefore, proper safety precautions must be taken when handling and using acrylonitrile.

EINECS number 203-872-2

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CAS number 111-46-6

Diethylene glycol (DEG) is a colorless, practically odorless and hygroscopic liquid organic compound.

It has a sweetish taste and is miscible in water, alcohol, ether, acetone, and ethylene glycol.

Diethylene glycol is used in the manufacture of unsaturated polyester resins, polyurethanes, plasticizers, as a building block in organic synthesis, e.g. of morpholine and 1,4-dioxane.

It is a solvent for nitrocellulose, resins, dyes, oils, other organic compounds, a humectant for tobacco, cork, printing ink, glue and in brake fluid.

Download our technical data sheet

EINECS number 265-151-9

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CAS number 64742-49-0

Hexane Extraction Grade – High-Purity Solvent for Industrial Use

Hexane extraction grade is a high-purity solvent specifically refined for industrial oil extraction, food processing, and pharmaceutical applications. Its low impurity profile makes it ideal for safe and efficient extraction from plant-based materials.

Key Benefits of Hexane Extraction Grade

• High purity with minimal aromatics and sulfur

• Complies with food-grade and pharmaceutical-grade standards

• Fast-evaporating, colorless solvent

• Reliable and consistent quality

Applications in Food, Pharma and Cosmetics

This solvent is widely used in:

• Vegetable oil extraction (soybean, sunflower, rapeseed)

• Botanical and natural ingredient extraction for pharmaceuticals

• Formulation of cosmetic products using plant-based compounds

Hexane Extraction Grade and Regulatory Compliance

Our hexane extraction grade meets international quality and safety standards, including USP, FCC, and EU regulations. It is manufactured under strict control to ensure that it is safe for use in food contact and pharmaceutical applications. Regular quality checks and batch traceability provide our clients with full transparency and peace of mind. Whether you are in the food industry or developing botanical extracts for cosmetics or medicine, this solvent is a reliable and certified solution.

Why Choose Equilex as Your Hexane Supplier in Europe

At Equilex, we supply high-purity extraction-grade hexane that meets international quality standards such as USP and FCC. We ensure full traceability, dependable delivery, and custom packaging to match your industrial requirements.

You can learn more about our full range of industrial solvents by visiting: www.equilex.com/industrial-solvents

EINECS number 265-151-9

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CAS number 64742-49-0

Hexane polymerization refers to the process of converting hexane, a hydrocarbon with the chemical formula C6H14, into polymers, which are large molecules made up of repeating subunits.

Hexane polymerization can be achieved through various methods, including:

Ziegler-Natta Polymerization: This method involves the use of a catalyst, such as titanium chloride, to initiate the polymerization reaction. The catalyst is typically dissolved in a solvent, such as hexane, and then added to the monomer, which is also dissolved in the solvent. The reaction is carried out at a high temperature and pressure, resulting in the formation of long polymer chains.

Metallocene Polymerization: This method involves the use of a metallocene catalyst, which is a type of transition metal compound, to initiate the polymerization reaction. The catalyst is typically dissolved in a solvent, such as hexane, and then added to the monomer, which is also dissolved in the solvent. The reaction is carried out at a high temperature and pressure, resulting in the formation of highly uniform polymer chains.

Free Radical Polymerization: This method involves the use of a free radical initiator, such as benzoyl peroxide, to initiate the polymerization reaction. The initiator is typically dissolved in a solvent, such as hexane, and then added to the monomer, which is also dissolved in the solvent. The reaction is carried out at a high temperature and pressure, resulting in the formation of randomly branched polymer chains.

The resulting hexane polymers can be used in various applications, such as in the production of plastics, synthetic rubbers, and adhesives. Hexane polymerization is a complex process that requires careful control of various reaction parameters, such as temperature, pressure, and catalyst concentration, to achieve the desired polymer properties.

EINECS number 265-151-9

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CAS number 64742-49-0

Isohexane LNH is a type of hydrocarbon solvent that is primarily composed of isohexane. It is a colorless, clear liquid with a low odor and a low toxicity, making it a relatively safe solvent to work with in various industrial applications.

Isohexane LNH is commonly used as a solvent in the production of various chemical products, including adhesives, coatings, and cleaning products. It is also used in the extraction of natural products, such as vegetable oils and fragrances.

One of the benefits of Isohexane LNH is its low odor and low toxicity, which makes it a more pleasant and safer solvent to work with compared to other solvents. Additionally, it has a high evaporation rate, which can make it a desirable solvent for applications that require quick drying times.

Isohexane LNH is also known for its high solvency power, which means it is effective at dissolving a wide range of substances. This makes it a versatile and useful solvent that has a wide range of industrial applications.

Overall, Isohexane LNH is a reliable and effective solvent that has a variety of industrial applications. Its favorable safety and environmental characteristics, along with its high solvency power, make it a desirable solvent choice for many industries.

EINECS number 201-142-8

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CAS number 78-78-4

Isopentane is a hydrocarbon compound with the chemical formula C5H12. It is a colorless, flammable liquid that is commonly used as a solvent in various industrial applications.

One of the key characteristics of isopentane is its low boiling point, which makes it useful as a refrigerant and as a blowing agent in the production of foams. Isopentane is also commonly used as a solvent in the extraction of natural products and in the production of cleaning agents.

In addition to its usefulness as a solvent, isopentane is also used in the laboratory for cryogenic applications, such as cooling samples for electron microscopy or in the preparation of frozen tissue sections.

However, isopentane should be handled with care due to its flammability and potential health hazards. It is important to store and handle it in a well-ventilated area away from sources of ignition.

Overall, isopentane is a versatile and useful solvent with a range of industrial and laboratory applications, particularly due to its low boiling point and solvency power.

EINECS number 200-661-7

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CAS number 67-63-0

Isopropyl alcohol, also known as isopropanol or IPA, is a colorless, flammable liquid with a strong odor. It is a common solvent with a wide range of applications in industry, healthcare, and household settings.

One of the primary uses of isopropyl alcohol is as a cleaning agent and disinfectant. It is often used to clean electronic devices, medical equipment, and other surfaces that require sterilization. It is also used in the production of hand sanitizers, surface disinfectants, and other cleaning products.

Isopropyl alcohol is also commonly used as a solvent in the production of pharmaceuticals, cosmetics, and other consumer products. It can dissolve a wide range of substances, making it a versatile ingredient in many formulations.

In addition, isopropyl alcohol is often used as a fuel additive, as it can help improve the performance of gasoline engines by reducing the formation of deposits and improving fuel efficiency.

However, isopropyl alcohol can be hazardous if not handled properly. It is flammable and should be stored and handled in a well-ventilated area away from sources of ignition. Direct contact with skin or inhalation of vapor can also cause irritation, so appropriate precautions should be taken when using this substance.

Overall, isopropyl alcohol is a versatile and widely used solvent with a range of applications in industry, healthcare, and household settings. Its ability to dissolve a wide range of substances and its effectiveness as a cleaning agent and disinfectant make it an essential component of many products and formulations.

EINECS number 203-473-3

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CAS number 107-21-1

Mono Ethylene Glycol (MEG) is a colorless, practically odorless and viscous liquid organic compound.

It has a sweetish taste and is miscible in water, alcohol, ether, acetone, and ethylene glycol.

Mono Ethylene Glycol is primarily used as a raw material in the manufacture of polyester fibers and fabric industry and polyethylene terephthalate resins (PET) used in bottling. A small percent is also used in other applications such as antifreeze formulations and other products.

Download our technical data sheet

EINECS number 200-338-0

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CAS number 57-55-6

Monopropylene Glycol USP

Monopropylene Glycol (MPG) USP is a synthetic organic compound with the chemical formula C₃H₈O₂, also known as 1,2-propanediol. It is a clear, colorless, and odorless liquid with a slightly sweet taste and high purity. Our MPG USP is vegetable-based, making it suitable for a wide range of uses in food, pharmaceutical, and cosmetic industries.

The “USP” designation confirms that the product complies with the standards of the United States Pharmacopeia, ensuring pharmaceutical-grade purity and consistent quality. This makes Monopropylene Glycol USP ideal for sensitive applications that demand safety and reliability.

Key Applications of Monopropylene Glycol USP

Antifreeze and Coolant Formulations

MPG USP is frequently used in antifreeze and coolant solutions for both automotive and industrial systems. It not only lowers the freezing point of water but also prevents corrosion within mechanical components, ensuring long-term system efficiency.

Industrial Solvent

Due to its excellent solubility and chemical stability, Monopropylene Glycol USP is an effective solvent in the production of printing inks, coatings, resins, and various chemical blends.

Food and Beverage Industry

As a food-grade additive, MPG USP serves as a humectant, carrier, and stabilizer. It is commonly found in flavorings, food colorants, and extracts, ensuring better shelf-life and improved product consistency.

Personal Care and Cosmetics

In personal care products such as creams, lotions, and shampoos, MPG USP enhances moisture retention, texture, and formulation stability, offering a smoother, more effective user experience.

Pharmaceutical Uses

MPG plays a crucial role as a carrier and solvent for active pharmaceutical ingredients (APIs). It aids in drug solubility, bioavailability, and delivery, supporting effective medical treatment.

Safety and Handling

While Monopropylene Glycol USP is widely regarded as safe when used appropriately, it is important to follow all recommended handling procedures. Avoid prolonged exposure or ingestion in large amounts. Store in a cool, dry environment and consult the safety data sheet (SDS) for full precautions.

MPG is available in USP/Pharma and Technical grades, depending on application needs.

 If you’re looking for a synthetic grade product, please visit our dedicated Monopropylene Glycol page.

Download our technical data sheet

EINECS number 200-338-0

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CAS number 57-55-6

Monopropylene Glycol (MPG), also known as 1,2-Propanediol, is a clear, colorless, and nearly odorless liquid belonging to the glycol family of chemicals. Chemically represented as C₃H₈O₂, MPG is widely used across cosmetics, pharmaceuticals, food production, and industrial applications due to its excellent solvent, humectant, and carrier properties.

In the automotive and industrial sectors, Monopropylene Glycol (MPG) is commonly used in antifreeze and coolant formulations, lowering the freezing point of liquids to prevent solidification in cold conditions. It also acts as a deicing agent for aircraft, runways, and roads.

Thanks to its hygroscopic nature, Monopropylene Glycol (MPG) is capable of absorbing moisture from the environment. This makes it valuable in moisture control for food products, pharmaceuticals, and personal care items.

In heat transfer systems, such as solar water heaters and industrial cooling, MPG serves as an efficient and safe heat transfer fluid.

In the cosmetic and personal care industry, Monopropylene Glycol (MPG) is widely used as a humectant and skin-conditioning agent in products like creams, lotions, gels, and deodorants. It is also a common solvent in the fragrance industry, helping disperse and dilute aromatic compounds.

Other applications include use as a plasticizer in plastics and resins, a moisturizing agent in the tobacco industry, and a carrier or diluent in pharmaceutical drug formulations.

MPG is available in USP/Pharma and Synthetic grades, depending on application needs.

 If you’re looking for a pharmaceutical-grade product, please visit our dedicated Monopropylene Glycol USP .

Additional Information

Monopropylene Glycol MPG is widely used not only in industrial formulations, but also as a key ingredient in antifreeze, deicing fluids, and chemical intermediates. Its excellent hygroscopic and solvent properties make it suitable for a broad range of technical applications. Available in bulk or packaged formats, it can be delivered worldwide via Equilex’s logistics network.

Download our technical data sheet

EINECS number 203-692-4

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CAS number 109-66-0

n-Pentane is a hydrocarbon solvent that is composed of five carbon atoms and 12 hydrogen atoms with a molecular formula of C5H12. It is a clear, colorless liquid with a low boiling point, which makes it an excellent solvent for use in various industrial applications.

One of the primary uses of n-Pentane is as a blowing agent in the production of foam insulation and packaging materials. When heated, n-Pentane vaporizes and expands, creating a foam that can fill the spaces between the insulation or packaging material. This property makes it an excellent choice for use in the construction and packaging industries.

n-Pentane is also used as a solvent in the production of rubber, adhesives, and other chemical products. It can dissolve a wide range of substances, making it a versatile ingredient in many formulations.

Additionally, n-Pentane is sometimes used as a fuel in small engines and stoves, as it burns cleanly and produces less pollution than some other fuels.

Overall, n-Pentane is a versatile solvent and blowing agent that is widely used in the construction, packaging, chemical, and energy industries. Its low boiling point and ability to dissolve a wide range of substances make it an important component of many formulations.

Pentane 70/30 – High-Purity Blended Hydrocarbon Supplier

Equilex is a reliable Pentane 70/30 supplier offering a high-purity blend of isopentane and n-pentane for industrial applications. Our Pentane 70/30 is widely used as a blowing agent in polyurethane foam production, insulation, and refrigeration industries.

What is Pentane 70/30?

Pentane 70/30 is a blended hydrocarbon mixture composed typically of 70% n-pentane and 30% isopentane (or vice versa, depending on formulation). It is colorless, highly volatile, and valued for its excellent blowing performance and evaporation profile in closed-cell foams and insulation materials.

Key Applications

• Polyurethane (PU) foam production
• Thermal insulation panels
• Refrigeration system foaming agents
• Solvent and degreasing agent
• Extruded polystyrene (XPS) foam

Why Choose Equilex as Your Pentane 70/30 Supplier?

We supply high-quality hydrocarbon blends with the reliability, safety, and consistency industrial clients demand. Equilex offers:

• Custom formulations of isopentane/n-pentane blend (e.g., 70/30)
• Bulk packaging and tank truck delivery
• Short lead times and Europe-wide logistics
• Technical support and regulatory guidance
• Full traceability and documentation (TDS, SDS)

Product Safety and Handling

Pentane 70/30 is highly flammable and must be stored and handled with care. Equilex provides complete safety documentation and packaging compliant with ADR transport regulations.

 Learn more: PubChem – Pentane Information

Request a Quote or Technical Sheet

Looking for a trusted Pentane 70/30 supplier?  Contact Equilex for pricing, specifications, or to arrange a bulk delivery.

Frequently Asked Questions (FAQ)

What is the typical composition of Pentane 70/30?

The standard blend is 70% n-pentane and 30% isopentane, used for its optimized boiling range in PU foam blowing.

Is Pentane 70/30 safe to use?

Yes, when used with proper ventilation and storage per SDS guidelines. It is highly flammable and must be handled accordingly.

Can I order Pentane 70/30 in bulk from Equilex?

Absolutely. We deliver in bulk containers or tank trucks across Europe with full compliance and documentation.

Pentane Blend 80/20 is a mixture of two hydrocarbon compounds: 80% n-pentane and 20% isopentane. It is a clear, colorless liquid with a low odor and a relatively low toxicity.

Pentane Blend 80/20 is commonly used as a blowing agent in the production of foams, particularly in the manufacturing of polyurethane foams. It is also used as a solvent in various industrial applications, such as in the extraction of natural products and in the production of cleaning agents.

One of the benefits of Pentane Blend 80/20 is its high vapor pressure, which makes it an effective blowing agent for producing foams. Additionally, its low boiling point and high solvency power make it an effective solvent for various applications.

However, it is important to handle Pentane Blend 80/20 with care, as it is flammable and can be hazardous if not used properly. It should be stored in a well-ventilated area away from sources of ignition.

Overall, Pentane Blend 80/20 is a useful and versatile mixture of hydrocarbons that has a range of industrial applications, particularly in the production of foams and as a solvent. However, its flammability and potential hazards mean it should be handled with caution and proper safety measures.