Sulfur Compounds
Sulfur Compounds for Industrial Applications
We supply five sulfur compounds for rubber production, petroleum refining, chemical manufacturing, and industrial wastewater treatment: Di-tert-Butyl Polysulfide (TBPS), Dimethyl Disulfide (DMDS), Sulfolane, Zinc Dimethyldithiocarbamate (ZDMC), and Potassium Dimethyldithiocarbamate (KDTC).
Each product serves a different purpose, from sulfur donation in rubber and lubricant formulations to catalyst sulfiding, aromatic extraction, rubber vulcanization, and heavy metal treatment.
-
![Ethyl Mercaptan]()
Ethyl MercaptanEthanethiol (ethyl mercaptan) is a highly volatile thiol based organosulfur liquid with an extremely low odor detection threshold for gas leak warning. We supply industrial grade material with...read more -
![Tetrahydrothiophene]()
TetrahydrothiopheneTetrahydrothiophene (THT) is a saturated organosulfur heterocyclic compound. This high purity gas odorant grade liquid features low impurity profiles and consistent odor properties. We supply...read more -
![Sulfurized Isobutylene]()
Sulfurized IsobutyleneSulfurized isobutylene is an ashless high-sulfur extreme-pressure lubricant additive. Our chlorine-free oily product delivers stable sulfur content and excellent base oil compatibility. We supply...read more -
![Di-tert-dodecyl Polysulfide]()
Di-tert-dodecyl PolysulfideDi tert dodecyl polysulfide (TDPS) is a sulfur based extreme pressure additive for lubricants. It delivers stable sulfur release and excellent anti wear performance under harsh operating...read more -
![1,4-Piperazinedicarbodithioic Acid, Dipotassium Salt]()
1,4-Piperazinedicarbodithioic Acid, Dipotassium Salt1,4 Piperazinedicarbodithioic acid dipotassium salt is a high efficiency organic sulfur heavy metal chelator. It delivers reliable metal immobilization for wastewater and fly ash treatment. We...read more -
![Zinc Ethylphenyldithiocarbamate]()
Zinc EthylphenyldithiocarbamateZinc N Ethyl N phenyldithiocarbamate is a non staining dithiocarbamate ultra accelerator for rubber latex. It delivers balanced scorch safety and fast vulcanization. We supply stable quality...read more -
![Zinc Dimethyldithiocarbamate]()
Zinc DimethyldithiocarbamateZinc Dimethyldithiocarbamate (ZDMC / ZDTC) CAS 137-30-4 is a high-performance organic sulfur compound widely used as a rubber accelerator, vulcanization additive, and industrial chemical...read more -
![Potassium Dimethyldithiocarbamate]()
Potassium DimethyldithiocarbamatePotassium Dimethyldithiocarbamate (KDTC) CAS 128-03-0 is a high-performance organic sulfur compound widely used in water treatment, metal ion removal, mineral processing, and chemical synthesis....read more -
![Di-tert-butyl Polysulfide]()
Di-tert-butyl PolysulfideDi-tert-Butyl Polysulfide (TBPS / DBPS) CAS 68937-96-2 is a high-performance organic sulfur compound designed for rubber vulcanization, lubricant additives, and industrial sulfur applications....read more -
![Dimethyl Disulfide]()
Dimethyl DisulfideDimethyl Disulfide (DMDS) CAS 624-92-0 is a high-purity organic sulfur compound widely used in petroleum refining, petrochemical processing, agriculture, and chemical synthesis. Featuring...read more -
![Sodium Dimethyldithiocarbamate]()
Sodium DimethyldithiocarbamateSodium Dimethyldithiocarbamate (SDD) CAS 128-04-1 is a high-performance organic sulfur compound widely used in water treatment, metal precipitation, and industrial processes. With excellent...read more -
![DMSO]()
Product Range and Applications
| Product | CAS No. | Main application |
|---|---|---|
| Di-tert-Butyl Polysulfide (TBPS) | 68937-96-2 | Rubber vulcanization, lubricant additives, and metalworking fluids |
| Dimethyl Disulfide (DMDS) | 624-92-0 | Refinery catalyst sulfiding, petrochemical processing, and chemical synthesis |
| Sulfolane | 126-33-0 | Aromatic extraction and chemical processing |
| Zinc Dimethyldithiocarbamate (ZDMC) | 137-30-4 | Rubber vulcanization acceleration |
| Potassium Dimethyldithiocarbamate (KDTC) | 128-03-0 | Heavy metal removal in industrial wastewater treatment |
Product functions
Di-tert-Butyl Polysulfide (TBPS)
TBPS acts as a sulfur donor in rubber vulcanization and is also used in lubricant additives and metalworking fluids. It is used in formulations that require a sulfur-containing processing ingredient.
Dimethyl Disulfide (DMDS)
DMDS is used for refinery catalyst sulfiding and as a chemical intermediate in petrochemical processing and fine chemical synthesis. These applications make it relevant to both refining operations and chemical production.
Sulfolane
Sulfolane is an organic solvent used in aromatic extraction and chemical processing. Its purity and physical properties are relevant when evaluating it for these applications.
Zinc Dimethyldithiocarbamate (ZDMC)
ZDMC is a rubber vulcanization accelerator used in the production of tires, seals, hoses, and cables. It serves as an accelerator in rubber formulations.
Potassium Dimethyldithiocarbamate (KDTC)
KDTC is used as a metal-ion chelating agent in industrial wastewater treatment, particularly in processes involving heavy metal removal.
Sulfolane Specifications
| Parameter | Specification |
|---|---|
| CAS No. | 126-33-0 |
| Purity | ≥99.5% |
| Density | 1.261 g/cm³ (30°C) |
| Melting point | 27.4°C |
| Boiling point | 285°C |
| Flash point | 165°C |
| Appearance | Colorless transparent liquid |
Packaging Options and Customization
We offer the following documented packaging and transportation options:
Sulfolane: 250 kg drums, 1,250 kg IBC containers, and ISO Tank transportation.
Dimethyl Disulfide: Customized packaging arrangements according to purchasing and transportation requirements.
Potassium Dimethyldithiocarbamate: Customized packaging.
For Sulfolane, customers can select a packaging format based on order quantity and transportation arrangements. For DMDS and KDTC, packaging requirements can be discussed when arranging supply.
Quality Documentation and Export Support
We provide product documentation and export coordination to support chemical purchasing and shipment preparation. Available documentation includes:
- Safety Data Sheets (SDS).
- Certificates of Analysis (COA).
- Product specifications.
- Batch-related quality documents.
- Export documentation preparation.
We also coordinate international transportation as part of our chemical supply services. Documentation and shipment arrangements are handled according to the product and destination requirements.
About Shandong Xima Supply Chain Management Co., Ltd.
We are based in Zibo, Shandong, China, with business covering chemical product production, sales, warehousing, logistics, and international trade.
Our company profile includes production-related equipment such as reaction vessels, distillation equipment, drying equipment, mixing equipment, crushing equipment, filtration equipment, and testing instruments.
For sulfur compounds orders, we provide product supply, specification information, quality documentation, packaging arrangements, and export coordination.
Request a Quote
Contact us with the sulfur compound name or CAS number and your estimated quantity. You can also share your required specification, preferred packaging, and destination country or port.
We will review the product and supply requirements and provide a quotation for your inquiry.
As one of the most professional sulfur compounds manufacturers in China, we offer a wide range of products with superior quality. Please feel free to buy bulk sulfur compounds in stock here and get free sample from our factory. We also accept customized orders.
Lawesson s Reagent, Sulfolane, Tert Butyl Mercaptan