Global Acetic Acid Prices Outlook – September 2026

Global Acetic Acid Price Index 2026 recorded an upward movement across all four reported regions in September, with monthly increases ranging from 6.0% to 22.6%. North America registered the strongest rise, followed by Europe, Northeast Asia, and Southeast Asia.

According to IMARC Group's September 2026 price-tracking database and methodology, prices ranged from USD 0.52/kg in Northeast Asia to USD 0.65/kg in North America. Changes in feedstock costs, supply availability, and downstream demand may influence regional pricing. Buyers tracking the Global Acetic Acid Price Trend can use these indicators to support procurement planning.

Acetic Acid Prices September 2026: Regional Price Snapshot

  • Northeast Asia: USD 0.52/kg, up 6.1%.
  • Europe: USD 0.61/kg, up 8.9%.
  • Southeast Asia: USD 0.53/kg, up 6.0%.
  • North America: USD 0.65/kg, up 22.6%.

All four regions recorded increases. North America experienced the strongest upward movement, while Northeast Asia and Southeast Asia reported more moderate gains. The USD 0.13/kg difference between North America and Northeast Asia highlights regional cost disparities that can influence import decisions, supplier negotiations, and purchasing strategies.

Acetic Acid Price Analysis by Country

Country-specific prices were not provided in the verified dataset, so the following analysis uses available regional benchmarks.

  • North America – USA: The regional price rose 22.6% to USD 0.65/kg, indicating substantial upward pricing pressure.
  • Asia-Pacific – Japan, India and China: Northeast Asia increased 6.1% to USD 0.52/kg, while Southeast Asia rose 6.0% to USD 0.53/kg. Individual country prices may differ.
  • South America – Brazil: Verified pricing data was unavailable. Import costs, freight, currency movements, and domestic demand may influence local prices.

Acetic Acid Supply and Demand Overview – September 2026

The widespread price increases indicate firmer pricing conditions across the reported regions. However, the available data does not establish a single cause.

Demand from vinyl acetate monomer (VAM), purified terephthalic acid (PTA), and solvent manufacturing can influence purchasing activity. Meanwhile, plant maintenance, production rates, feedstock availability, and inventories affect supply. Buyers should monitor these factors when reviewing contracts and planning inventory.

Acetic Acid Price Index and Historical Analysis

The September index showed positive monthly movements in every reported region, with North America recording the largest increase at 22.6%.

A reliable quarterly comparison requires verified June and July–August data. An Acetic Acid Price Chart and historical records can help buyers compare regional movements, identify turning points, and assess longer-term procurement trends.

Acetic Acid Price Forecast 2026: Next 12 Months

Prices over the next 12 months will depend on feedstock costs, plant availability, freight rates, and downstream demand. September's increases highlight upward pricing pressure but do not guarantee further gains.

Buyers should monitor methanol costs, production disruptions, VAM and PTA demand, and regional import availability. Scenario-based purchasing plans and regular supplier comparisons can help manage price volatility.

Key Factors Affecting Acetic Acid Prices

  • Feedstock costs: Methanol and other production inputs affect manufacturing expenses.
  • Energy costs: Electricity, fuel, and steam influence operating costs.
  • Supply disruptions: Maintenance and unplanned shutdowns can tighten availability.
  • Freight rates: Shipping and inland transport affect delivered prices.
  • Downstream demand: VAM, PTA, and solvent consumption influence buying activity.

What Is Acetic Acid?

Acetic acid (CH₃COOH) is an organic chemical used as an industrial raw material and intermediate. Its major applications include VAM production, PTA manufacturing, solvents, acetate compounds, and selected food-processing applications.

Procurement teams should compare purity, technical specifications, delivery terms, and transportation costs when evaluating suppliers.

Acetic Acid Market Developments: September Highlights

September data showed price increases across all four reported regions, led by North America. However, verified information on specific capacity changes, plant shutdowns, or supplier announcements was not provided.

Monitoring producer updates, maintenance schedules, trade flows, and import availability can help buyers identify potential supply risks.

Frequently Asked Questions About Acetic Acid Prices

What Was the Acetic Acid Price Index in September 2026?

Prices ranged from USD 0.52/kg in Northeast Asia to USD 0.65/kg in North America. All four reported regions recorded increases of 6.0% to 22.6%.

Where Can I Find an Acetic Acid Price Chart?

An Acetic Acid Price Chart helps compare regional prices and historical movements. Visit the IMARC Group Acetic Acid Pricing Report for available pricing intelligence and market analysis.

What Is the Acetic Acid Price Forecast for 2026–2027?

The outlook depends on feedstock costs, supply availability, freight, and downstream demand. September's increases indicate upward pressure, but future price movements require continued monitoring.

How IMARC Group Helps with Acetic Acid Price Monitoring

IMARC Group provides pricing intelligence to support procurement planning and supplier evaluation. Its acetic acid pricing report helps buyers assess regional price movements and historical trends. September 2026 data indicate broad-based increases, led by North America. Monitoring supply-demand conditions and production costs can help buyers evaluate sourcing opportunities and prepare for potential price volatility.

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