Fixing And Reduction Roasting Of Antimony Sulfide
absence of a molten medium. hence, it was inferred that the process entailed roasting of sb2s3 with sulfur-fixing and reductant to yield sb ,antimony (v) sulfide,purity method, by elemental analysis. molecular weight, 403.82. form, solid. appearance, orange-yellow powder. sensitivity, heat. melting point, 75c.purity method, by gravimetric assay. molecular weight, 339.68. form, solid. appearance, grey to black powder. melting point, 550c.