Hydrated ethanol, used in flex fuel tanks or originally with alcohol, closed for the second week in a row, falling by the USP indicator Cepea / Esalq. In the week of September 14 to 18, biofuel closed quoted at R$ 1.7616 a liter, against R$ 1.7741 a liter the previous week, devaluation of 0.70% in the comparison between the two weeks.

Anhydrous, used in the mixture with gasoline, went back up in the last week after having devalued in the week of 7-11 September. Last week, anhydrous was traded at R$ 2.0855 per liter, against R$ 2.0754 per liter from the previous week, a positive increase of 0.49%.

Daily ethanol 

By the daily indicator Esalq / BM & F Bovespa, Posto Paulínia, hydrated ethanol closed valued last Friday (18), quoted at R $ 1,854.50 a cubic meter, against R$ 1,851.50 the previous day, appreciation of 0.16 % when comparing dates.