Chemical Name: Di-tert-butyl Polysulfide
MF?? C8H26S15
MW?? 603.26704
CAS?? 68937-96-2
Chemical Name: Di-tert-butyl Polysulfide
MF?? C8H26S15
MW?? 603.26704
CAS?? 68937-96-2
Di-tert-butyl Polysulfide Quick Details
Chemical Name: Di-tert-butyl Polysulfide
MF?? C8H26S15
MW?? 603.26704
CAS?? 68937-96-2
Chemical Structure:
Appearance: Dark brown or tan liquid
Di-tert-butyl Polysulfide Typical Properties
Item | Quality Specification | Test Method | |
Type I | Type II | ||
Flash Point(Opening) | ??100 | ??85 | GB/T3536 |
Appearance | Dark brown or tan liquid | Visual | |
Odor | Low Odor | Nasal measurement | |
Solubility | Insoluble in water,miscible in alcohol, ether, etc. | Visual | |
Density(20??),g/cm3 | 1.08-1.15 | GB/T 4472 | |
Sulfur Content(%,wt/wt) | 53-56 | GB/T 17040 | |
Condensation Point,?? | ??-30 | GB/T 510 | |
Ash Content,% (m/m) | ??-0.05 | GB/T 508 | |
Initial thermal decomposition temperature,?? | 125-155 | GB/T 22025 | |
*?Inject the sample into a 100ml glass measuring cylinder,and observe that the sample should be dark brown or brown liquid at room temperature. |
Di-tert-butyl Polysulfide Application:
This vulcanizing agent has the characteristics of no odor,low temperature, environmental protection,high flash point and strong safety.It is widely used in hydrogenation catalyst presulfurization,lubricating additives and other industries,and its performance indexes are better than dimethyl disulfide (DMDS),which meets the general concern and requirements of environmental protection and safety at home and abroad,and is the most ideal green and reliable substitute for dimethyl disulfide products.
Di-tert-butyl Polysulfide Packaging and Shipping?
25kg/drum
Di-tert-butyl Polysulfide Storage
It should be stored in a clean, dry and cool place, preventing from sunlight, rain.