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| CAS number | 546-56-5 |
| Molecular formula | C48H40O4Si4 |
| Product name | 546-56-5 Octaphenylcyclotetrasiloxane |
| Molecular Structure |  |
Appearance：White powder.
Density：1.18
Boiling Point：334ºC
Melting Point：196-200ºC
Flash Point：200ºC
Refractive Index：1.66
Water Solubility：insoluble
Stability：Stable under normal temperatures and pressures.
Storage Condition：Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
