On November 11th, the price of butadiene offered by China Petrochemical Corporation Hubei Wuhan Petroleum Company Limited is 6900 RMB/ton. The specifications of butadiene include: grade: premium quality; content,%: ≥ 99.5. The validity period for this offer is 3 days. The offerer is China Petrochemical Corporation Hubei Wuhan Petroleum Company Limited.