DIPHENYL DISULFIDE
We are a manufacturer based in China, specializing in high-quality DIPHENYL DISULFIDE for industrial clients worldwide. Technical support and custom formulation available.
Category：Agrochemicals | Brand：MT
Factory Direct
7-30 Days Lead Time
MOQ: 100KG
Global Export
Introduction
Diphenyl Disulfide (CAS No. 882-33-7) Chemical Data Sheet
1. Basic Information
- IUPAC Name: Diphenyl disulfide
- Synonyms: Phenyl disulfide; Bis(phenyl) disulfide
- CAS Number: 882-33-7
- Molecular Formula: C₁₂H₁₀S₂
- Molecular Weight: 218.34 g/mol
- Appearance: Light yellow to white crystalline solid
- Odor: Characteristic sulfurous odor
2. Physical and Chemical Properties
| Property | Value |
|---|---|
| Melting Point | 61–63°C (142–145°F) |
| Boiling Point | 310°C (590°F) |
| Density | 1.35 g/cm³ (20°C) |
| Solubility | – Water: Insoluble |
| – Organic solvents: Soluble in ethanol, ether, benzene | |
| Refractive Index | 1.632 (20°C) |
| Flash Point | 110°C (230°F) (closed cup) |
3. Hazards (GHS Classification)
- Health Hazards:
- Causes skin irritation (H315)
- Causes serious eye irritation (H319)
- Harmful if swallowed (H302)
- Environmental: Toxic to aquatic life (H411)
- NFPA Rating: Health 2, Flammability 1, Reactivity 0
4. Storage and Handling
- Storage:
- Keep in tightly sealed containers
- Store in a cool, dry, well-ventilated area
- Handling:
- Use nitrile gloves and safety goggles
- Avoid dust formation
5. Applications
- Rubber Industry: Vulcanizing agent for synthetic rubbers
- Organic Synthesis:
- Precursor for thiophenols
- Reagent in radical reactions
- Lubricant Additive: Extreme pressure (EP) agent
Disclaimer:
The above content is for reference and communication only among industry insiders, and does not guarantee its accuracy or completeness. According to relevant laws and regulations and the regulations of this website, units or individuals who purchase related items should obtain valid qualifications and qualification conditions.
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