EINECS number 609-405-2

///

CAS number 37330-39-5

Cardanol is a natural organic compound that is derived from cashew nutshell liquid (CNSL). CNSL is a viscous, dark brown liquid that is obtained from the shells of cashew nuts. Cardanol is one of the major components of CNSL and is known for its various industrial applications.

Cardanol is primarily composed of a phenolic compound with a long hydrocarbon side chain.It is a natural alkylphenol . It is used in the production of various products such as resins, friction materials, coatings, and surface coatings. It is valued for its high chemical reactivity and the ability to undergo various chemical modifications to produce different derivatives with specific properties. For instance, it can be used to synthesize cardanol-based resins, which have applications in the manufacturing of adhesives, varnishes, and even as an ingredient in brake linings.

Cardanol is often considered an eco-friendly alternative to certain synthetic chemicals, as it is derived from a renewable and natural source, and its production can help reduce the environmental impact of certain industrial processes.

Download our technical data sheet

EINECS number 203-202-9

///

CAS number 104-43-8

Dodecylphenol, or para dodecylphenol also known as 1-dodecyl-4-nonylphenol or simply DDP, is a chemical compound belonging to the family of alkylphenols. It is characterized by having a dodecyl (12-carbon) hydrocarbon chain attached to a phenolic ring. This chemical structure gives dodecylphenol unique properties and applications in various industries. It is an alkylphenol.

Dodecylphenol is commonly used as an intermediate chemical in the synthesis of surfactants and emulsifiers. Surfactants are compounds that lower the surface tension of liquids, allowing them to spread more easily, while emulsifiers help mix substances that do not normally blend, such as oil and water. These applications are found in various products, including detergents, industrial cleaners, and certain agricultural chemicals.

It’s important to note that there are concerns about the environmental and health impacts of some alkylphenols, including dodecylphenol, due to their potential endocrine-disrupting properties. As a result, there have been regulatory restrictions and efforts to find alternative compounds in some applications.

Download our technical data sheet

EINECS number 203-743-0

///

CAS number 110-17-8

Fumaric acid is used in the synthesis of several chemicals like unsaturated polyester resins, special alcohols, modification of gum rosin and also in food and beverage applications like sweeteners and acidifier for the soft drinks.

Download our technical data sheet

EINECS number 203-571-6

///

CAS number 108-31-6

Maleic anhydride is a white solid. It is manufactured by oxidation of butane or benzene. The main outlet for maleic anhydride is the manufacture of unsaturated polyester resins. Other applications include production of butanediol, tetrahydrofuran, gamma butyrolactone, various other resins copolymers.

Download our technical data sheet

EINECS number 284-325-5

///

CAS number 84852-15-3

Nonylphenol is a chemical compound belonging to the family of alkylphenols. It is characterized by having a nonyl (a nine-carbon alkyl) hydrocarbon chain attached to a phenolic ring.

Nonylphenol is produced from the chemical reaction between nonene and phenol. It is mainly a para isomer, phenol, 4-nonyl-, branched.

Nonylphenol is often used as an intermediate chemical in the production of surfactants, emulsifiers, and other chemicals. Surfactants are compounds that lower the surface tension of liquids, making them more effective in applications such as detergents and industrial cleaners. Emulsifiers are used to mix substances that do not naturally combine, like oil and water, and are found in various products, including pesticides and paints.

Download our technical data sheet

EINECS number 202-679-0

///

CAS number 98-54-4

p-Tertiary butylphenol (p-TBP) is a chemical compound with a specific structure, characterized by the presence of a tertiary butyl group (a branched, four-carbon alkyl group) attached to a phenolic ring. The “p” in its name indicates that the tertiary butyl group is attached to the para position of the phenolic ring, which means it is attached at the fourth carbon atom from the phenolic hydroxyl group.

It is an alkylphenol.

p-Tertiary butylphenol has applications in various industries, including as a chemical intermediate. It can be used in the synthesis of other compounds, including resins, antioxidants, and stabilizers. These derivatives often find use in the production of rubber, plastics, and other materials. Additionally, p-tertiary butylphenol can function as an antioxidant in lubricating oils and fuels to help prevent the degradation of these products due to oxidation.

It’s worth noting that the chemical structure of p-tertiary butylphenol, specifically the presence of the phenolic ring, provides it with antioxidant properties, making it useful for preserving the quality and longevity of various products that are prone to oxidation and degradation.

Download our technical data sheet

EINECS number 201-607-5

///

CAS number 85-44-9

Phthalic Anhydride – Trusted Industrial Supplier in Europe

At Equilex, we are a leading Phthalic Anhydride supplier in Europe, offering high-purity industrial-grade chemicals to a wide range of sectors. Our Phthalic Anhydride is a white, crystalline solid produced under strict quality controls, ensuring high performance and full compliance with regulatory standards.

What is Phthalic Anhydride?

Phthalic Anhydride is a chemical intermediate widely used in the manufacturing of plasticizers, alkyd resins, polyester resins, and pigments. It plays a crucial role in producing high-performance materials across multiple industries, including plastics, coatings, paints, and pharmaceuticals.

Key Applications

• Plasticizer production (especially phthalates)
• Alkyd and polyester resin manufacturing
• Dyes and pigments
• Coatings and paints
• Specialty pharmaceutical compounds

Why Choose Equilex as Your Phthalic Anhydride Supplier?

At Equilex, we combine product quality, regulatory compliance, and dependable logistics. Here’s why businesses across Europe trust us:

• Consistent, high-purity product quality
• Competitive pricing and flexible volume options
• Reliable delivery across Europe and beyond
• Full documentation and traceability
• Expert support for safe handling and technical inquiries

Product Quality and Compliance

We ensure that every shipment of Phthalic Anhydride meets strict international standards. Safety Data Sheets (SDS) and technical documents are available on request.

 Learn more: PubChem – Phthalic Anhydride Safety Data Sheet

Request a Quote or More Information

Ready to secure a reliable source of Phthalic Anhydride?  Contact us to request a custom quote or speak with our technical team.

Frequently Asked Questions (FAQ)

What is Phthalic Anhydride used for?

It is primarily used in the production of plasticizers, alkyd resins, polyester resins, and pigments.

Where can I buy Phthalic Anhydride in Europe?

Equilex is a trusted supplier serving industrial customers across Europe with fast delivery and full regulatory compliance.