Uses of Sulphur by keypoint It is used as Fungicides and insecticides. It is used in the vulcanization of rubber. It is used to produce sulphur (iv) oxide Others are Viewing: Sulphur Differences Between Rhombic and Monoclinic Sulphur Physical Properties of Sulphur Chemical Properties of Sulphur Sulphur (iv) oxide (SO2) Uses of Hydrogen Uses Of SO2