On December 22, Hualu's quote for 99% pure adipic acid was $8,800 per ton. The quote is valid for three days and is provided by Jiaen Chemical (Shandong) Co.

On December 21, Shandong Luxi Chemical Co., Ltd. provided a quote for Dimethylformamide (DMF) at 4300 yuan per ton. The product is in compliance with national standards. The validity period of this quote is three days. The quote is from Liaocheng Yuze Chemical Products Co., Ltd.

The domestic price for Polymide MDI on December 20th is 18,300 yuan per ton. The specification of the Polymide MDI includes: type: Polymide MDI; brand: PM200; product grade: qualified. The validity period of this quotation is 7 days. The provider of the quotation is Jiangsu Dengfeng Chemic..

On December 20, Qixiang Tengda's quote for butadiene was $11,200 per ton. The product specifications include: grade: premium quality; content, %: ≥99.5%. The validity period of the quote is 7 days. The quote provider is Shandong Zengyu Chemical Trade Co.

On December 19, Sinopec Zhenhai Refining & Chemical Co., Ltd. provided a quote for butadiene at 10,900 yuan per ton. The product is of grade: premium quality; content, %: ≥99.5%. The validity period of the quote is three days. The quote provider is Sinopec Zhenhai Refining & Chemical Co.,..