SunSirs: Ammonium Sulfate Market Prices Continued to Fall (September 15-19)
September 23 2025 08:54:20     SunSirs (John)
Price trend
According to the commodity market analysis system of SunSirs, the average domestic ammonium sulfate market price was 946 RMB/ton on September 19, down 1.39% from the average domestic ammonium sulfate market price of 960 RMB/ton on September 15.
Analysis review
Supply and Demand Situation
Domestic ammonium sulfate prices continued to decline last week. Capacity utilization rates for CPL-grade products increased, while coking-grade production remained stable. While ammonium sulfate supply was temporarily sufficient, demand remained weak, resulting in a subdued trading environment. Downstream suppliers remained cautious and adopted a wait-and-see approach, with purchases remaining cautious. There was temporarily no positive news on exports.
Market Situation
As of September 19th, the mainstream ex-factory price for coking-grade ammonium sulfate in Shandong Province was around 860 RMB/ton. The mainstream ex-factory price for caprolactam-grade ammonium sulfate in Shandong Province was around 900-950 RMB/ton.
Market outlook
The ammonium sulfate analysts ot SunSirs believe that the ammonium sulfate market had stabilized after a recent period of weakness and decline. As of September 19th, the ammonium sulfate market was experiencing strong supply and weak demand, with no positive market news. It is expected that domestic ammonium sulfate prices will consolidate and weaken in the short term.
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