This section is from the book "Materia Medica Pharmacy, Pharmacology And Therapeutics", by W. Hale White. Also available from Amazon: Materia Medica Pharmacy, Pharmacology And Therapeutics..
Sulphuris Iodidum. Sulphur Iodide. SI=158.51.
By heating washed Sulphur, 120; with Iodine, 80, to liquefaction; when solid after cooling, reduce the fused mass to pieces.
Brittle masses of a crystalline fracture and a grayish or black, metallic lustre, having the odor of Iodine, and a somewhat acrid taste. Solubility. - Almost insoluble in water.
Dose, 1 to 4 gr.; .06 to .24 gm.