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Dioctyl phthalate

  • 9443CNY/TON Updated: 2026-08-26
  • Price change (DoD): 0
    Average price (3M):8810 CNY/TON
    Price Level(1Y):High-mid
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Dioctyl phthalate Prices Trends in China

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Dioctyl phthalate Prices sources

Reg Spec 2026/08/24 2026/08/25 2026/08/26 ChangeUnit Comparison
East China
  • Qilu, Shandong 99.8Content 7500 7500 - 0/0 CNY/TON
  • Shandong Hongxin Grade I 9400 9400 - 0/0 CNY/TON
  • Shandong Lanfan Grade I 9350 8425 - 0/0 CNY/TON
  • Shandong Locally Made 99.9Content 10550 11800 - 0/0 CNY/TON
  • Shandong Qilu 200 kg/barrel, Content ≥ 99% 5145 5145 - 0/0 CNY/TON
  • Zhejiang Hongbo Zhejiang Hongbo Content 99.5% Zhejiang Hongbo New Materials Co., Ltd. 9700 9800 - 0/0 CNY/TON
Domestic
  • Domestic Grade I 9443 - 9443 0/0 CNY/TON

Dioctyl phthalate Market share- How big is the Dioctyl phthalate market?

China and Germany are the leading exporters of dioctyl phthalate (CAS 117-81-7), collectively accounting for a substantial share of global shipments, while the United States, India, and Vietnam represent the largest importers. Dioctyl phthalate prices have remained relatively stable amid moderate demand growth from plasticizer applications in flexible PVC production. Export volumes from China have edged upward over the past two years, while European exports—particularly from Germany—have held steady, reflecting consistent regional demand and limited new capacity additions.

About Dioctyl phthalate

Dioctyl phthalate (DOP) is a colorless to pale yellow, oily liquid with a faint, characteristic odor and low volatility. It is an aromatic ester, specifically the diester of phthalic acid and 2-ethylhexanol. Primarily employed as a plasticizer, DOP is widely used to impart flexibility, durability, and workability to polyvinyl chloride (PVC) and other thermoplastic polymers. Its principal applications are in flexible PVC products—including wire and cable insulation, flooring, automotive interiors, medical tubing, and synthetic leather—as well as in adhesives, sealants, and some coating formulations.

Dialkyl phthalate ester plasticizer used to import softness and flexibility to PVC products.
Bis(2-ethylhexyl)phthalate is a colorless liquid with a slight odor. It is miscible with mineral oil and hexane, and soluble in most organic solvents. Bis(2-ethylhexyl)phthalate is insoluble in water (NTP, 1994a).

This chemical is included in Basic Chemicals - Plasticizers. See more about what is Dioctyl phthalate and Dioctyl phthalate SDS information.

Find Dioctyl phthalate supply and Dioctyl phthalate suppliers on Guidechem to meet your sourcing needs from 689 trusted and certifedsuppliers.

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