On December 10, Hubei Xingfa Chemical Group Co., Ltd.'s quoted price for phosphoric acid is 7200 yuan/ton. The specification of the phosphoric acid includes: usage level: industrial grade; grade: premium grade; content of phosphoric acid (H3PO4) is 85%. The validity period of the quoted price is 3 days. The quote provider is Hubei Qiangxing Chemical Co., Ltd.