according to the monitoring data of sunsirs, as of may 25, the ex-factory price of domestic industrial grade propylene glycol was referenced at 16,900 yuan/ton. compared with may 14 (reference price of 18,066 yuan/ton), the average price was reduced by 1,166 yuan/ton. tons, a decrease of 6.46% on the tenth day; compared with may 1 (reference price 18,100 yuan/ton), the average price dropped by 1,200 yuan/ton, a decrease of 6.63%.
