Methyl Cyclopentadiene Dimer(MCPD)
QILONG® MCPD is rectified from C9 fraction, a by-product of naphtha cracking. It is soluble in ethyl ether, ethyl alcohol and benzene while insoluble in water. It Is usually in the form of polymer because its monomer is easy to polymerize at room temperature. CAS No. is 26472-00-4.
Properties
|
Item |
Property |
| Molecular Formula |
C12H16 |
| Molecular Weight |
160.26 |
| Boiling Point, °C |
200 |
| Melting Point, °C |
-51 |
| Flash Point, °C |
26 |
| Specific Gravity, 20/20 °C |
0.9410 |
Specifications
|
Item |
Specification |
| Appearance |
transparent liquid without mechanical impurities |
| MCPD+MCPD Dimer, % |
95 min |
| MCPD, % |
1 max |
| DCPD, % |
1 max |
| Water, ppm |
50 max |