January 28 News: On January 28, Luxi Chemical's reference quotation for n-butanol was 6,570 yuan/ton, representing an increase of 150 yuan/ton compared to the previous working day. Chempricehub analyzed n-butanol with a long-short rating of +1. The article indicates that Luxi Chemical raised its n-butanol quotation by 150 yuan/ton to 6,570 yuan/ton, suggesting tightening supply or increased demand in the spot market, which directly supports the price. The rating is +1.0 (moderately positive), as the price increase is significant but not a major event, reflecting an improvement in spot market fundamentals that may drive short-term price gains.