Silicon Briquettes are briquettes made by silicon.Silicon Briquettes (Si 70%) ChinaSpecs Parameters Value Silicon (Si) 70.0% min Aluminum (Al) 2.0% max Carbon (C) 4.0% max Phosphorus (P) 0.05% max Sulphur (S) 0.05% max SGS Inspection Report(2019-09-04) Parameters Test Results Silicon (Si) 68.58% Iron (Fe) 20.66% Aluminum (Al) 1.47% Carbon (C) 0.59% Phosphorus (P) 0.018% Sulphur (S) 0.012% DetailsPackaging: 1MT Bags Origin: China
