On May 16, Sichuan Mabian Longtai Phosphorus Electric Co., Ltd.'s quotation for yellow phosphorus is 39,000 yuan/ton. The specifications of the yellow phosphorus are: grade: premium quality; in benzene content (%): ≥99.90. The validity period of this quotation is 3 days. The provider of the quotation is: Sichuan Mabian Longtai Phosphorus Electric Co., Ltd.