Octadecanedioic Acid: Your Premier C18 Dicarboxylic Acid Supplier
Discover high-purity Octadecanedioic Acid (CAS 871-70-5), a versatile long-chain dicarboxylic acid. We are a leading manufacturer and supplier, offering competitive pricing and reliable supply for your industrial needs. Explore its applications and request a quote today.
Get a Quote & SampleUnlock Industrial Potential with High-Quality Octadecanedioic Acid

Octadecanedioic Acid (CAS 871-70-5)
As a trusted manufacturer and supplier in China, we provide Octadecanedioic Acid with exceptional purity (≥98%) and a consistent white powder appearance. This C18 dicarboxylic acid is a critical building block for numerous advanced materials, offering superior performance characteristics. Benefit from our competitive pricing and stable supply chain.
- Premium Quality C18 Dicarboxylic Acid: Sourced and manufactured to meet stringent industrial standards, ensuring reliable performance in your formulations.
- Versatile Raw Material: Ideal for synthesizing specialty nylons, high-grade fragrances, adhesives, plasticizers, and performance coatings.
- Secure Supply Chain: Rely on us as your dedicated supplier for consistent availability and timely delivery of Octadecanedioic Acid.
- Customizable Packaging: Available in various convenient packaging options, from pails to bulk quantities, to suit your production scale.
Advantages of Partnering with Our Octadecanedioic Acid Manufacturer
Exceptional Purity & Consistency
Our Octadecanedioic Acid consistently meets high purity levels (≥98%), making it a reliable choice for demanding applications like specialty nylon production and high-performance lubricants. Trust our quality for your critical chemical synthesis needs.
Extensive Application Versatility
This C18 dicarboxylic acid serves as a crucial intermediate for a wide array of products, including advanced plasticizers, corrosion inhibitors, and industrial coatings. Explore how its unique properties can enhance your product's performance.
Cost-Effective Sourcing from China
As a direct manufacturer and supplier, we offer competitive pricing for Octadecanedioic Acid. Secure your supply of this vital chemical intermediate at advantageous rates, optimizing your procurement strategy.
Key Applications of Octadecanedioic Acid
Specialty Nylons & Polymers
Utilize Octadecanedioic Acid as a key monomer in the synthesis of high-performance polyamides (nylons) and polyesters, offering enhanced flexibility, durability, and thermal stability.
High-Grade Fragrances & Flavors
As an intermediate, it contributes to the synthesis of complex fragrance compounds and aroma chemicals, adding unique notes to perfumes and personal care products.
Advanced Lubricants & Greases
Its ester derivatives are integral to formulating high-quality lubricants and greases, providing excellent lubricity, thermal stability, and anti-wear properties for industrial machinery.
Performance Coatings & Adhesives
Incorporate Octadecanedioic Acid into coatings and adhesives to improve flexibility, adhesion, and resistance to environmental factors, enhancing product longevity.