Product Summary

Dioctyl Adipate (DOA) is a transparent liquid plasticizer with a slight odor, derived from alcohol and acid. With an ester content of at least 99.0%, it provides excellent flexibility and low-temperature resistance for plastic products. This DOA variant is ideal for applications in toys, PVC products, plastics, leather, ink, and food packaging, where phthalate-free and eco-friendly characteristics are required.

Key Features

• Phthalate-Free Safety: DOA is a phthalate-free plasticizer, making it suitable for food-contact applications and toys, meeting the growing demand for eco-friendly plasticizers.
• High Purity: With ester content ≥99.0% and acid value ≤0.1 mg KOH/g, DOA ensures consistent plasticizing performance and end-product quality.
• Excellent Low-Temperature Flexibility: DOA imparts outstanding cold resistance, maintaining flexibility in low-temperature conditions and preventing brittle cracking.
• Good Compatibility: It shows good compatibility with PVC and various resins, allowing stable processing and uniform blending.
• Smooth Processing: DOA lowers the melting point of polymers, easing processing, reducing energy consumption, and improving the surface finish of finished goods.
• Reliable Quality: Manufactured under ISO 9001:2015, ISO 14001:2015, and HSE certified systems, ensuring stable batch purity and supply.

Technical Specifications

Models and Options

This product is based on CAS number 123-79-5, and is available as a standard liquid form. It can be supplied in food-grade and standard industrial grades, depending on application requirements. Please contact us for specific packaging options and bulk supply details.

Materials and Structure

Dioctyl Adipate is manufactured from alcohol and acid, resulting in a colorless liquid with an ester structure. The material is stable and compatible with various polymer systems.

Applications

DOA is widely used in the production of toys, PVC products, plastics, leather, ink, and food packaging. It is especially beneficial in applications requiring low-temperature flexibility and phthalate-free composition.

Customization

We offer customization in terms of packaging sizes (drums, IBC, flexitanks) and can provide product samles for testing before bulk order placement.

Case Study

Our DOA has been successfully used by plastic masterbatch factories, artificial leather manufacturers, food packaging processors, and toy factories. Clients report improved flexibility, low migration, and passing REACH and food-grade safety tests. Regular orders range from 15–25 MT per month, demonstrating consistent quality and reliability.

FAQ

1. What is the MOQ?

MOQ is 1 ton.

2. What is the main application?

It is used as a plasticizer in toys, PVC products, plastics, leather, ink, and food packaging.

3. Is it phthalate-free?

Yes, DOA is phthalate-free, making it suitable for food-contact and toy applications.

4. What are the delivery methods?

FOB and CIF are available.

5. How is payment arranged?

30% deposit, and 70% payment upon receipt of the bill of lading.

6. Does it meet any certifications?

Our production is certified under ISO 9001, ISO 14001, and HSE, and the product can meet REACH and food-grade safety requirements.

7. What is the shelf life?

Under normal storage conditions, the product remains stable for at least 2 years.

8. Can you supply samples?

Yes, please contact us for sample requests.

Inquiry Information

For pricing and order inquiries, please contact our sales team.

Name: mingzhu li
Tel: +86 177-5465-5267
Email: kexing@kexingchem.com
WhatsApp: +86 18765463469
Address: No.8 Houwang Road, Dawang Economic Development Zone, Guangrao County, Dongying City, Shandong Province, P.R.China

Image Suggestion

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Alt text: Transparent liquid Dioctyl Adipate plasticizer in a glass bottle with label