Bastone Plasticizer DOA (Dioctyl adipate)

CAS No. 103-23-1

Molecular Formula: C22H42O4

BASTONE DOA is a high-performance plasticizer engineered for excellent cold-weather flexibility and safety. Ideal for automotive, outdoor, and temperature-sensitive applications requiring reliable low-temperature performance and superior material properties.

BASTONE is the leading DOA manufacturer and supplier in China, with years of experience as a reliable producer and exporter of plasticizers.

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Description

Bastone DOA (Dioctyl Adipate) is a premium plasticizer designed for PVC applications that need to perform well in cold temperatures. Unlike standard plasticizers, DOA maintains excellent flexibility even in freezing conditions, making it perfect for products used outdoors or in cold environments.

It works smoothly with PVC resins to create soft, flexible materials that stay pliable and durable regardless of temperature changes. DOA is also known for its low toxicity profile and good resistance to extraction, which makes it suitable for applications requiring safer material choices.

BASTONE operates large-scale production facilities with substantial manufacturing capacity to meet orders of any size, ensuring a consistent supply for your business needs. Our competitive pricing structure delivers excellent value without sacrificing product quality, helping you maintain healthy profit margins.

With many years of proven track record serving manufacturers worldwide, we have demonstrated reliability and consistency that our customers depend on. Additionally, our technical team has the expertise to develop custom formulations tailored specifically for different resins and your unique application requirements, providing solutions that perfectly match your production needs.

BASTONE DOA is widely used in products that face cold weather conditions, including automotive interior parts, outdoor cables and wires, refrigerator door gaskets, garden hoses, and cold-storage facility materials. It is also popular in food packaging films, medical devices, and children's toys where low-temperature flexibility and safety are important.

DOA works exceptionally well in products like inflatable boats, tarpaulins, raincoats, and other outdoor gear that must remain flexible in winter conditions.

As an experienced DOA manufacturer and exporter in China, BASTONE combines advanced production technology with strict quality control to deliver consistent, high-quality plasticizers. Our team understands the challenges you face in production and works closely with you to provide the right solutions.

Whether you need standard DOA or custom-developed formulations, we have the capacity, expertise, and commitment to support your success. Choose BASTONE Plasticizers as your trusted partner for reliable DOA supply.

Specifications

Chemical Name

Dioctyl Adipate (DOA)

CAS Number

103-23-1

Molecular Formula

C22H42O4

Appearance

Transparency liquid

Chroma

≤20

Purity

≥99.5%

Acidity

≤0.07 mgKOH/g

Water

≤0.1%

Density

0.924-0.929g/cm3

Flash point

≥190℃

Packaging

IBC, DRUM, Flexi bag

Factory and Activities

Why Choose Bastone DOA?

Proven Quality Standards

Our DOA plasticizer undergoes rigorous quality control testing to ensure consistent performance batch after batch.

With purity levels of ≥99.5% and strict control of impurities, you can trust in reliable product quality that meets your manufacturing requirements.

Split-screen comparison showing two identical clear liquid samples in laboratory beakers, with Stone TXIB and Eastman TXIB labels
Modern quality control laboratory with technician analyzing TXIB samples using advanced testing equipment

Superior Processing Characteristics

The optimized density range of 0.924-0.929 g/cm³ and excellent transparency ensure smooth processing and minimal impact on your final product appearance.

Bastone DOA translates to improved productivity and reduced operational costs for your production facility.

Reliable Supply Chain

Bastone maintains strategic inventory levels and multiple sourcing options to ensure consistent product availability.

Our robust logistics network guarantees timely delivery to keep your production schedules on track.

Split-screen comparison showing two identical clear liquid samples in laboratory beakers, with Stone TXIB and Eastman TXIB labels

Bastone Plasticizer DOA Applications

Bastone DOA is primarily used as a plasticizer in PVC formulations, delivering enhanced flexibility and processability. It's particularly valuable in applications requiring excellent low-temperature performance, including wire and cable insulation, automotive interior components, medical devices, and outdoor weatherproof materials.

The product is also suitable for use in synthetic rubber compounds, adhesives, and sealants where enhanced flexibility and processing characteristics are desired. Its low acidity (≤0.07 mgKOH/g) ensures compatibility with sensitive formulations and minimizes degradation risks.

plastic sheathing of cables and wires

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