Sulphur
Sulphur
Non-Metal Element
Sulphur is a naturally occurring non-metal chemical element with the symbol S and atomic number 16. It appears as a bright yellow, crystalline solid and is odorless in its pure form.
Sulphur is widely used in fertilizer production, chemical manufacturing, petroleum refining, rubber vulcanization, and pharmaceuticals. It is valued for its reactivity and essential role in numerous industrial and agricultural applications.
Physical & Chemical Properties
S
99.8%
Bright yellow powder
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Sulphur
Product Specifications| Specifications | Range |
|---|---|
| Pure Sulphur | 99.8% Max (on dry basis) |
| Hydrocarbons | 0.3% Max (as Carbon) |
| Ash | 0.05% Max |
| Acidity (as H₂SO₄) | 0.03% Max (depending on weathering) |
| Water Content | 1.0% Max |
| Arsenic | 2 ppm Max |
| Selenium & Tellurium | 3 ppm Max |
| Chloride | 10 ppm Max |
Sulphur
Sulphur Applications
Sulphur is a key raw material in the chemical industry, primarily used in the production of sulphuric acid, which is essential for manufacturing fertilizers, chemicals, detergents, and industrial reagents.
Sulphur is widely used in rubber vulcanization processes, enhancing elasticity, strength, and durability of rubber products such as tires and industrial components.
In agriculture, sulphur is used directly as a plant nutrient and as a raw material for sulphate-based fertilizers, improving crop yield and soil health.
Sulphur is used in pharmaceutical formulations and topical treatments for skin conditions, as well as in the synthesis of medicinal and antibacterial compounds.
Sulphur is applied as a fungicide and pesticide in agriculture, helping control plant diseases and pests while supporting healthy crop growth.
In the pulp and paper industry, sulphur compounds are used in chemical pulping processes to improve fiber separation and paper quality.
In petroleum refining, sulphur compounds are recovered and reused, while elemental sulphur plays a role in processing and refining fuels and petrochemical products.
Sulphur is used in metallurgical processes, including ore refining and metal treatment, contributing to improved processing efficiency and product quality.