Sulfuric Acid Market Weekly Highlights (October 16–23, 2026)

① The domestic sulfuric acid market exhibits regional divergence, with prices showing mixed movements of increases and decreases.

② This week, the average domestic price of sulfuric acid stood at 1,380 yuan/ton, representing a weekly increase of 2.60%.

③ Today's total port inventory of sulfur reached 1.1029 million tons, with a reference price of 5,550 yuan/ton, marking a decrease of 15.91% compared to last Thursday.

④ This week, the capacity utilization rate for monoammonium phosphate (MAP) was 37.50%, down by 3.86 percentage points from the previous week. Meanwhile, the capacity utilization rate for diammonium phosphate (DAP) was 39.89%, down by 3.44 percentage points from the previous period.