Downstream procurement increased and formic acid prices rose

　　According to the bulk list data of SunSirs, as of May 22, the average quotation price of formic acid enterprises was 6400.00 RMB/ton, an increase of 9.71% compared with the price on Monday (May 16), a decrease of 33.79% compared with the price on April 22, and a year-on-year increase of 38.63% in a three-month…