On September 12, Ningxia Xingping Fine Chemical Co., Ltd.'s quotation for calcium carbide is 2600 RMB/ton. The specifications of calcium carbide: grade: first-grade; gas output (at 20°C and 101.3 KPa) per kg/L ≥: 280. The validity period of the quotation is 3 days. The provider of the quotation is: Ningxia Xingping Fine Chemical Co., Ltd.
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