January 6th News: On January 6th, Sinopec North China raised its acetone listed price by 100 yuan/ton to 4,200 yuan/ton for spot payment and self-pickup, effective from January 5th. This price applies uniformly to Yanshan Petrochemical and Zhongsha Tianjin. Chempricehub's analysis of acetone, with a bullish-bearish score: 1. Sinopec North China increased its acetone listed price by 100 yuan/ton to 4,200 yuan/ton for spot payment and self-pickup, effective from January 5th, covering Yanshan Petrochemical and Zhongsha Tianjin. This indicates tight acetone market supply or increased demand, directly benefiting spot prices and potentially boosting market purchasing activity. Score: +1 (moderately bullish), as the increase is moderate, reflecting price adjustment signals from industry leaders but not reaching the level of a major event.