SunSirs: Potassium Sulfate Price Trend (December 9, 2025)
December 15 2025 10:40:04 Potash and Phosphate Fertilizers Industry Association of China Inorganic Salt Industry Association (lkhu)
The market for potassium sulfate remained stable this week. Among the water-salt products, Xinjiang Luo Potash 52% powder potassium sulfate is supplied to fixed customers for early orders, with this week's arrival price at 3600 RMB/ton, and Qinghai 50% powder potassium sulfate is supplied to fixed customers for orders, with this week's arrival price at 3500 RMB/ton, both of which are the same as last week. Among the processed potassium sulfate, the ex-factory average price of 50% powder potassium sulfate from Manhai is 3700 RMB/ton, and the ex-factory average price of 52% powder potassium sulfate from Manhai is 3900 RMB/ton, both of which are the same as last week.
As an integrated internet platform providing benchmark prices; On December 15, the benchmark price of potassium sulfate on SunSirsy was 3,686.67 RMB per ton, an increase of 1.19% compared to the beginning of this month (3,643.33 RMB per ton).
Application of SunSirs Benchmark Pricing
Traders can price spot and contract transactions based on the pricing principle of agreed markup and pricing formula (Transaction price=SunSirs price + Markup).
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