On September 4, Henan Senti's quotation for slow-release antiscalants was 4,600 yuan/ton. Specifications of slow-release antiscalant: phosphorus-free brown liquid with solid content ≥30.0% density (20°C)/g·cm-3. The offer is valid for 3 days. Quotation provider: Henan Senti Environmental Protection Technology Co., Ltd.
