Chempricehub, May 28: On May 28, the market price of acetic acid in Shandong was around 2,910 RMB/ton, down by 10 RMB/ton. Downstream demand for acetic acid followed on a need basis, with a relatively sluggish trading atmosphere. Participants adopted a wait-and-see attitude, and the acetic acid market showed a consolidating downward trend.