Description

Di-tert-Butyl Polysulfide (DTBPS) – Industrial Sulfiding Agent

Di-tert-Butyl Polysulfide (DTBPS) is a high-purity organosulfur compound widely used in refineries and petrochemical industries. It serves as a reliable sulfiding agent for activating hydrodesulfurization (HDS) catalysts and enhancing metal catalyst performance.

DTBPS is a clear to pale yellow liquid, insoluble in water but soluble in organic solvents, offering excellent thermal and chemical stability. It is typically supplied in ISO tanks and drums for safe and efficient handling.

Applications & Benefits:

• Catalyst activation in refineries

• Sulfidation of metal catalysts

• Additive in lubricants and fuels for improved anti-wear performance

• Consistent and controlled sulfur release