Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
Dimethyl Sulfide (DMS), known by its CAS number 75-18-3, is a versatile organosulfur compound with significant industrial utility. Its unique chemical properties make it an indispensable component in several key manufacturing processes, particularly within the petrochemical sector. As a leading supplier of industrial chemicals, we provide reliable access to high-quality DMS for a wide range of applications.
DMS in Petrochemical Production
One of the primary industrial applications of Dimethyl Sulfide is its role as a sulfidation agent in the petrochemical industry, specifically in the production of olefins like ethylene. In steam-cracking furnaces, DMS is added to the feedstock. Its function is critical: it helps regulate the formation of carbon monoxide and manages the rate at which coke deposits build up on furnace coils. This control is essential for maintaining efficient operation, extending furnace run lengths, and ensuring profitable plant operations. The high purity and consistent quality of DMS are vital for these demanding processes, making it a preferred choice for many ethylene manufacturers.
Furthermore, DMS is utilized in catalyst preparation within refineries. Its ability to decompose and provide sulfur compounds is key to activating hydrodesulfurization catalysts, a crucial step in producing cleaner fuels.
DMS as a Chemical Solvent and Intermediate
Beyond its role in petrochemicals, Dimethyl Sulfide serves as an effective solvent for various mineral salts that are insoluble in water. Its chemical structure allows it to dissolve a range of organic and inorganic materials, making it useful in specific extraction and reaction processes. As an intermediate, DMS is a building block for synthesizing other chemicals, including dimethyl sulfoxide (DMSO) and various specialty sulfur compounds used in agrochemicals and pharmaceuticals.
Ensuring Quality and Supply
For industrial users, consistent quality and a dependable supply chain are non-negotiable. Sourcing Dimethyl Sulfide from a trusted manufacturer in China, like ourselves, ensures that you receive a product with high purity (typically 99% assay) that meets rigorous industrial standards. We understand the importance of reliable delivery and are equipped to meet the volume demands of large-scale industrial operations. Our commitment to quality control, coupled with competitive pricing, makes us an ideal partner for your chemical supply needs.
Why Choose Our Dimethyl Sulfide?
We offer Dimethyl Sulfide (CAS 75-18-3) with a guaranteed purity of 99% minimum. Our product is essential for:
Manufacturing Facilities
Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
