Caustic soda US prices, markets & analysis

Whichever regional Caustic soda markets you work in, ICIS offers the thorough pricing information you need to operate with confidence.

Our insights into regional Caustic soda markets are provided by our network of reporters based locally in those markets.

Use ICIS information to:

  • See what’s driving prices
  • Understand fluctuations
  • Feed into your own analytical models
  • Confidently negotiate deals
  • Underpin settlements and contracts

What's covered in our US Caustic soda price report
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Caustic soda US Transcript


The US caustic soda report publishes weekly assessments of spot prices of liquid material, this is for both export and barge prices on a free-on-board (FOB) basis.


The report includes a monthly caustic soda contract price and also tracks quarterly contract levels in the market. We talk to a wide variety of market players, including caustic soda producers, buyers, end-users, traders and brokers.


ICIS determines the status of the market through extensive polling of market participants to establish a solid picture of where the price ideas are.


On top of the data we receive, we also look at other factors in the US market, such as price movements in the co-product chlorine market and what is happening in the end use sectors.

Our products
Regional overview
Price reporting
Price history

Caustic soda news and market information products from ICIS

We offer the following regional Caustic soda coverage to keep you informed of factors and developments affecting prices in the US Caustic soda marketplace.

  • Price reporting

    Price Reporting – More information about the price reports we publish on Caustic soda

    Independent price assessments and market coverage

  • Price history

    Price History – More information about the historical price data we publish on Gas

    Track historical price data

  • News & analysis

    News & Analysis -  News & market analysis specifically relating to Caustic soda

    Breaking news of latest developments affecting the markets.

    Insight and analysis of factors driving prices.