4-Hydroxy TEMPO Quick Details
Product Name: 4-Hydroxy TEMPO
CAS No.: 2226-96-2
Molecular Formula: C9H18NO2
Molecular Weight: 172.24
Appearance: Dark Orange flakes
Assay: 99.8%
4-Hydroxy TEMPO Typical Properties
| Item |
Specifications |
Results |
| Appearance |
Dark Orange flakes |
Conforms |
| Ash |
0.10%max |
0.05% |
| Assay(GC) |
99.0%min |
99.8% |
| Melting point |
70.0~72.0ºC |
70.3ºC |
| Water content |
0.50%max |
0.33% |
| Toluene insoluble |
0.5% |
0.30% |
| Conclusion |
The results conforms with enterprise standards |
4-Hydroxy TEMPO Usage
Used to prevent self-polymerization of olefin monomers during production, separation, refining, storage or transportation, to control and regulate the degree of polymerization of olefins and their derivatives.
China
