On November 19, Hubei Xingfa Chemical Group Co., Ltd.'s quoted price for phosphoric acid is 7400 RMB per ton. The specification of the product includes: application level: industrial grade; grade: premium quality; content of phosphoric acid (H3PO4) in the product: 85%. The validity period of the quoted price is three days. The quote provider is Jinan Kaikule Chemical Co., Ltd.