Tetravinyltetramethylcyclotetrasiloxane V4
Abbreviation: Vinyl D4 / VMC / V4
CAS#: 2554-06-5
Molecular formula: [CH3(CH2=CH)SiO]4
Molecular weight: 344.667
Molecular structure:
| Appearance: | Colorless transparent liquid |
| Flash point: | 86℃ |
| Refractive index (nD25): | 1.4280-1.4330 |
| Density (ρ25): | 0.975-1.000g/ml |
|
Content of methylvinyl siloxane (%, wt): |
≥99.0 (Extra best grade) |
|
Content of tetravinyl tetramethyl cyclotetrasiloxane (%, wt): |
≥98.0 (Extra best grade) |
