Lubricant Additives / T 321 2-Methyl-1-Propene Sulfurized
Basic information
- Product: Sulfurized Isobutylene
- CAS NO.: 68511-50-2
- EINECS NO.: 270-943-2
- Formula: C8H14S
- Formula weight: :142.2
Physicochemical property
| Item | Index | Test Method |
| Chroma/number | ≤2.5 | ASTM D1500 |
| Density (20℃),kg/m³ | 990-1100 | ASTM D4052 |
| Kinematic Viscosity (100℃), mm²/s | 2.0-4.0 | ASTM D445 |
| Flash Point (COC),℃ | ≥90 | ASTM D92 |
| Oil Sollubility Test | Transparent | Visualization |
| Copper Corrosion | 4a | ASTM D130 |
| S Content, m% | 38-46 | ASTM D294 |
| Water Content, m% | ≤0.1 | ASTM D95 |
| Mechanical Impurities, m% | ≤0.05 | ASTM D473 |
Packaging And Store
Packed in metal drums of 200 litres or as required by customers. Suitable for container and land transportation.
The maximum storage temperature shall not exceed 45℃.
This product is not flammable, explosive and corrosive. In terms of safety, environmental protection and use, it is the same as general petroleum products with no special protection required.
Avoid contact with strong oxidant during application and d shelf life: 2 years.
In case of accidental contact with skin, wash it off thoroughly with water and detergents.
Application
T 321 is an additive including sulfur prepared from sulfur or mono sulfur chloride and isobutylene. it provides the lubricants with extreme pressure and antiwear property, and can be widely used for blending gear oils, and industrial oils.