| English name |
Dimethyl Disulfide |
 |
| Alias |
DMDS;Dimethyl Disulfide |
| CAS RN |
624-92-0 |
| EINECS No. |
210-871-0 |
| Molecular formula |
C2H6S2 |
| Molecular weight |
94.19 |
| Properties |
Characters: light yellow transparent liquid with fetor.
Melting point: -85℃
Boiling point: 109.7℃
Relative density: 1.0625
Refractive index: 1.5250
Solubility: insoluble in water and soluble in alcohol, ester and acetic acid. |
| Specification |
Appearance: colorless to light yellow liquid
Content: 99.5%MIN
Sulfur content: 68.1%MIN
Color number: 100MAX
Methyl Mercaptan: 0.1%MAX
Moisture: 0.06%MAX
Polysulfide: 0.2%MAX
Ignition residue: 0.1%MAX |
| Use |
used as solvent, active agent, pesticide intermediate and vulcanizing agent, and the main material of methylsufonyl chloride and methanesulfonic acid products. |
| Technical index |
Item |
Parameters |
Testing method |
Appearance |
light yellow transparent liquid |
visual measurement |
Specific gravity |
1.062 |
|
Boiling point(℃) |
116—118 |
|
Flash point(℃) |
24 |
|
Melting point(℃) |
-85 |
|
Moisture |
0.06%max |
Moisture |
Purity |
99.5% |
|
|
| Packing |
200kg plastic drum or galvanization metal drum. |
 |
