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Home > News > Phthalic Anhydride Market Morning Brief (September 10, 2026)

Phthalic Anhydride Market Morning Brief (September 10, 2026)

Published on 2026-09-10

I. Focus Points

  1. There are still no signs of de-escalation in the U.S.-Iran conflict, and Houthi forces have intensified attacks on Saudi oil facilities, increasing supply risks and driving international oil prices further up.
  2. Changes in raw material costs.
  3. Changes in commodity futures market prices.

Core logic: At present, domestic phthalic anhydride industry inventories are oversold, and cost-side support is strong. Cost-side drivers are strengthening, and market participants have a strong willingness to hold prices firm, providing some support to the market.

II. Price Table

Product Region Sep 9 Sep 8 Change
o-Xylene Jiangsu 9300 9000 300
Industrial naphthalene Shandong 6400 6400 0
Phthalic anhydride (o-xylene route) Jiangsu 9750 9500 250
Phthalic anhydride (naphthalene route) Hebei 9200 8900 300
Remarks:
1. o-Xylene, industrial naphthalene, and phthalic anhydride are all national standard premium-grade products.
2. The four products are priced in RMB, unit: yuan/tonne.
3. The RMB prices in the table above are all ex-works cash prices including tax.
4. The two-period prices are point-in-time prices for the past two working weeks before this week, not weekly average prices.
5. The change rate is the week-on-week change rate.

III. Market Outlook

At present, strong support from the upstream cost side, combined with low phthalic anhydride industry inventories, has made cost-side drivers strong, becoming the main factor pushing the market upward. In the short term, the price center of the domestic phthalic anhydride market is expected to continue to rise.

IV. Data Calendar

Data Item Release Date Previous Data Expected Trend for Current Period
Phthalic anhydride weekly output Thursday 4:00 PM 41,300 tonnes
Phthalic anhydride capacity utilization rate Thursday 4:00 PM 59%
Phthalic anhydride production profit (o-xylene route) Thursday 4:00 PM 428 yuan/tonne
Phthalic anhydride production profit (naphthalene route) Thursday 4:00 PM 465 yuan/tonne
1. ↓↑ are regarded as large fluctuations, highlighting data dimensions with changes exceeding 3%.
2. ↗↘ are regarded as narrow fluctuations, highlighting data with changes within 0-3%.

Comments

0
  • Hannah Berg 2026-09-10 20:07
    I see feedstock cost from rising oil keeping PA cost support firm amid low inventories, but downstream demand must improve to protect margin; crude volatility remains the key risk.
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