Dioctyl adipate CAS 123-79-5
Category:
Product Description
Molecular Formula: C22H42O4
Molecular Weight: 370.57
EINECS: 203-111-4
Package: 25kg/drum
Worldwide Delivery
Made in China
Product Details
Introduction
Dioctyl adipate is a typical cold-resistant plasticizer. It has high plasticizing efficiency, high heat plasticizing efficiency, and low heat discoloration. It is suitable for various resins such as polyvinyl chloride, vinyl chloride copolymers, polystyrene, and synthetic rubber. It can give the product good low-temperature softness and light resistance, and the product has good hand feel.
Technical Index
| Item | Unit | |||
| Superior quality | First-class quality | Qualified quality | Typical value | |
| Appearance | Transparent liquid, no suspended matter | |||
| Ester content, % | ≥99.0 | |||
| Density (20°C), g/cm³ | 0.925—0.927 | |||
| Acid value (KOH mg/g) | ≤ 0.1 | ≤ 0.15 | ≤ 0.2 | ≤ 0.1 |
| Flash point, ℃ | ≥ 192 | |||
| Moisture, % | ≤ 0.1 | |||
| Chroma (Platinum-Cobalt Number) | ≤ 30 | ≤ 50 | ≤ 120 | ≤ 30 |
| Refractive index (20°C) | 1.447 - 1.449 | |||
| Viscosity (20°C) mPa·s | 12 - 15 | |||
Application
Dioctyl adipate is often used with DOP, DBP, and other main plasticizers for cold-resistant agricultural films, frozen food packaging films, wire and cable coatings, artificial leather, panels, outdoor water pipes, etc. When used in plasticizing paste, the initial viscosity of the paste is low and the viscosity stability is good.



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Dioctyl adipate
CAS 123-79-5
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