Germany and the United States are the leading exporters of disulfur dichloride, accounting for the largest shares of global shipments in recent years, while China, India, and South Korea represent the top importing markets. Trade volumes have remained relatively stable through 2023–2024, with modest regional shifts in sourcing coinciding with fluctuations in disulfur dichloride prices amid tightening supply chain logistics for specialty sulfur-based chemicals.
Disulfur dichloride (S₂Cl₂) is a fuming, amber-to-red, oily liquid at room temperature with a pungent, irritating odor and high volatility. It is an inorganic chlorosulfur compound—specifically, a sulfur chloride—and melts at –80 °C and boils at 138 °C. It serves primarily as a key intermediate in the production of sulfuric acid derivatives, vulcanizing agents, and organosulfur compounds. Its principal industrial applications include synthesis of thiokol polymers, rubber accelerators, and specialty chemicals for agrochemicals and dyes. It is also employed in the manufacture of certain pharmaceutical intermediates and metal surface treatments.
Sulfur chloride is a solvent for sulfur and a chlorinating agent. Other applications are vulcanizing rubber; an intermediate in making sulfur dyes, synthetic rubber, thionyl chloride, and several other compounds; pesticide formulations; hardening soft woods; and extracting gold.
Amber to yellowish-red, oily, fumingliquid; penetrating odor. Soluble in alcohol,ether, benzene, carbon disulfide, and amyl acetate;decomposes on contact withwater. Combustible.
This chemical is included in Fine Chemicals. See more about what is Disulfur dichloride and Disulfur dichloride SDS information.
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