Phenyl silicone resin Octaphenylcyclotetrasiloxane

Product name： Octaphenylcyclotetrasiloxane CAS No.：546-56-5 Formula：C48H40O4Si4 Molecular Weight：793.18 Properties： Appearance：White powder Refractive Index (25℃)：1.66 Boiling Point (℃)：334 Quality specification Terms Specification Purity (HPLC, %) ≥98.0 Melting Point (℃) ≥200 PCBs (ppm) ≤0.5 Application   CHEERSIL 8501 Octaphenylcyclotetrasiloxane is widely used to synthetize phenylpolysiloxane for phenyl silicone rubber or phenyl resin. Package and Storage The product is packed in 25L or 200L inner coating steel drum as net weight 25KG or 200KG. The product is strictly forbid exposing to the sun and mixing with acid or alkali. When keep tightly storing at room temperature, it…