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CAS 624-92-0 Dimethyl disulfide
Overview
Dimethyl Disulfide (DMDS) manufacturer is a high-efficiency sulfur-containing organic compound widely used as a sulfiding agent, intermediate, and odorant in industrial applications. With excellent thermal stability and reactivity, DMDS is the preferred choice in petrochemical, agricultural, and specialty chemical processes.Stock China Factory Supply
Product Description
CAS 624-92-0 Dimethyl Disulfide (DMDS)
Shandong Yinglang Chemical CO., LTD supplies DMDS with controlled low-odor impurities, low moisture, and stable batch consistency, available in drums, IBCs, and bulk tanks for industrial use. COA/TDS/SDS can be provided upon request.
Dimethyl Disulfide (DMDS) — Product Specification
Chemical name: Dimethyl Disulfide (DMDS) | CAS: 624-92-0 | Formula: C2H6S2 | Function: Catalyst sulfiding agent / sulfur intermediate
Identity & Form
| Appearance | Clear, colorless to pale-yellow liquid with strong sulfur odor |
|---|---|
| Odor | Strong, characteristic sulfur odor |
| Applications | Catalyst sulfiding, pesticides, pharmaceuticals, gas odorant, fine chemicals |
| Documents | COA · TDS · SDS |
Typical Specification (Example)
| Assay (GC) | ≥ 99.0% |
|---|---|
| Methyl Mercaptan (MeSH) | ≤ 0.10% |
| Dimethyl Trisulfide (DMTS) | ≤ 0.05% |
| Water (Karl Fischer) | ≤ 0.10% |
| Acidity (as Acetic Acid) | ≤ 0.003% |
| Density @20°C | 1.055 – 1.065 g/mL |
| Refractive Index (n20/D) | 1.527 – 1.533 |
| Color (APHA) | ≤ 30 |
| Flash Point (Closed Cup) | Approx. 23–30°C (flammable) |
| Boiling Range | 108 – 110°C |
Handling & Safety
| Hazards | Flammable, strong odor, harmful if inhaled; avoid heat/oxidizers |
|---|---|
| Storage | Store cool, dry, ventilated; keep containers sealed; away from ignition sources |
| Compatibility | Avoid strong oxidizing agents |
Packaging & Logistics
| Small packs | 200 L steel drums |
|---|---|
| Bulk options | 1,000 L IBC tanks · ISO tanks (on request) |
| Ports | Qingdao · Shanghai · Tianjin |
| For quotation (specify) | Purity requirement, packaging size, destination port/country |
© Shandong Yinglang Chemical CO., LTD · Technical information for B2B use only.
PACKING AND DELIVERY
Packing and delivery
We offer secure and compliant packaging for a wide range of chemical products, from laboratory bottles (100 mL, 250 mL, 500 mL) to customized bulk containers. All shipments follow international hazardous goods standards and include complete documentation such as COA and SDS. With reliable global logistics partners, we ensure safe, fast, and efficient delivery by air, sea, or land according to customer needs.